10 Top SMS Gateway Providers in Finland in 2025

What’s the best SMS gateway for Finland?

Looking at the statistics of Finland, we will see that 90% of the population in this country has a smartphone, while only 59% of them use social media services on a daily basis. These statistics tell us that the era of bulk SMS marketing in Finland is not over yet and is still one of the best ways to reach customers.

However, in order to run a good SMS campaign, you need to look for the best SMS gateway providers in Finland.

Each SMS gateway is tailored to specific purposes and you should find the one that suits your needs and budget. Some of them offer a two-way SMS feature, which you can use if you need to receive text messages. Some are suitable for bulk SMS messaging and Finnish businesses can use them for sending bulk campaigns.

But sometimes a business is looking for a service that meets security standards and is suitable for OTPs to increase the security of their customer accounts.This article will help you learn about, compare, and choose the right SMS gateways for Finnish businesses.

1. Cellsynt

• Supported Regions: Finland
• Best For: Bulk SMS, Two-way communication
• WordPress Plugin Support: WP SMS

Overview of Cellsynt

Cellsynt is an SMS gateway that is specialized in the Nordic region.

Cellsynt is a Swedish SMS gateway that provides two-way SMS and bulk messaging services to businesses in the Nordic region. With the help of this company’s infrastructure, you can design your SMS campaigns and also convince your users to interact with you.

Plus, this SMS gateway’s GDPR compliance gives you the assurance that data protection is a top priority and that it is a reliable SMS gateway.

Cellsynt’s reliability can also be seen from its customers. Large companies such as IKEA and McDonald’s are among the company’s clients.

But what makes this SMS gateway so unique and has attracted Finnish businesses is its “Premium SMS” service, which allows your customers to use SMS as a method of payment for your services.

Plus, if your business website is based on WordPress, you do not need to write any code to use Cellsynt’s SMS APIs. You can easily connect to it with the help of the WP SMS plugin. Later in this article, we will explain how to set it up on WP SMS.

Key Features of Cellsynt

• SMS Premium: You can use SMS as a payment method.
• High Security: Cellsynt is GDPR-compliant.
• Two-Way Communication: You can send and receive messages effortlessly.

Pricing of Cellsynt

Cellsynt offers a fixed price of €0.085 per SMS message for Finnish businesses.

Pros of Cellsynt

• GDPR-compliant
• It has two-way SMS
• SMS as a payment method
• Global reach
• Simple and reliable API integration

How to Set Up Cellsynt on WP SMS

Let’s learn how to set up your SMS gateway on the WordPress dashboard so that you can send SMS by WP SMS plugin.

Here’s a quick step-by-step guide to get you started:

1. Get the Credentials from the SMS Gateway

Each SMS gateway gives you credentials and other details of its APIs to let you configure it.

2. Connect the Gateway to WP SMS

Now, you have two options to configure the SMS gateway on your dashboard. You can set it up manually or use the setup wizard for configuration.
In the first option, navigate to SMS on your WordPress dashboard, and then go to SMS → Settings → SMS Gateway.

You must choose your SMS gateway from the list and paste the required credentials. Finally, click Save Changes.

To do it using the setup Wizard (WP SMS v7.0 +), you need to go to the same path and click Re‑run Setup Wizard and follow the guided steps to configure the SMS gateway.

3. Verify Activation

Finally, try to double-check everything using the Gateway Overview panel and make sure that the SMS gateway status shows as active.

2. Aspsms

• Supported Regions: Finland & Almost Global
• Best For: Bulk SMS, OTP, transactional SMS
• WordPress Plugin Support: WP SMS

Overview of Aspsms

Aspsms is a cheap SMS gateway that operates in Finland and most countries around the world.

Aspsms offers several services to businesses. For example, it can be used to send transactional SMS messages. Businesses that are based on WooCommerce can send SMS messages to their customers about tracking their orders.

If you want to increase the security of your account with OTP messages, Aspsms also provides it for you.

Its low cost, no hidden costs and no setup fees make it a good local SMS gateway in Finland. In addition, it has a well-documented API and provides all necessary guidance to developers.

Plus, working with Aspsms is even easier for WooCommerce-based websites. You need to just install the WP SMS plugin, set up Aspsms on it, and since WP SMS integrates with many plugins like WooCommerce, you can send automated SMS messages to your users based on their information.

Key Features of Aspsms

• Global & local Coverage: Aspsms operates in almost every country worldwide.
• Two-Way Communication: You can send and receive messages seamlessly via Aspsms.
• High Delivery Rate: Aspsms handles large SMS volumes in seconds.
• Multi-Purpose Messaging: You can use Aspsms for OTPs, bulk promotions, or transactional alerts.

Pricing of Aspsms

You must choose one of the packages below. The more SMS you buy, the less you need to pay per SMS.

Pros of Aspsms

• Two-way messaging.
• Easy API integration for developers.
• Covers mobile networks in Finland and globally.
• Supports OTP messages and bulk SMS.

Cons of Aspsms

• Small plans are expensive.

3. Easy Send SMS

• Supported Regions: Finland & Global
• Best For: Bulk SMS, OTP, transactional SMS
• WordPress Plugin Support: WP SMS

Overview of Easy Send SMS

Easy Send SMS is a bulk SMS gateway suitable for almost all countries in the world, including Nordic countries like Finland.

To make sure that Easy Send SMS is a reliable SMS gateway for you, you can use its free trial of 15 SMS messages. Also, if you have any problems or questions, their 24/7 support will help you quickly.

Fortunately, Easy Send SMS’s well-documented SMS APIs make it very easy for you to integrate with it. So you can use their infrastructure for not only bulk SMS messaging, but also for sending SMS alerts such as transactional SMS messages and OTPs.

Another advantage of this SMS gateway is that if you prefer to pay for the service via cryptocurrencies, Easy Send SMS is among the companies that accept payments via cryptocurrencies such as Bitcoin and Ethereum.

Finally, WordPress-based businesses can also easily use Easy Send SMS without any technical knowledge, as the WP SMS plugin provides easy integration. With the help of all the features of the WP SMS plugin and its ability to integrate with many other tools, you can send personalized messages tailored to the needs of your customers.

Key Features of Easy Send SMS

• Wide Coverage: Easy Send SMS works in nearly all countries.
• Multi-Purpose Messaging: You can use Easy Send SMS for various SMS alerts such as OTP, transactional SMS messages, and bulk SMS.
• Developer-Friendly: Easy Send SMS has a well-documented and easy-to-use API.
• No Credit Expiration: Purchased credits never expire.
• Support 24/7: Get help anytime via live chat.

Pricing of Easy Send SMS

The more SMS you purchase, the lower the cost of sending each SMS.

Pros of Easy Send SMS

• Free trial with 15 test SMS
• Credits never expire
• Possibility to pay with crypto
• High delivery rate

Cons of Easy Send SMS

• Small plans are expensive

4. SMS.to

• Supported Regions: Finland & Global
• Best For: Bulk SMS, OTP, WooCommerce, Viber
• WordPress Plugin Support: WP SMS

Overview of SMS.to

SMS.to is one of the best SMS gateway providers for Finnish businesses.

One of the most important advantages of SMS.to is its very high security, which makes it very suitable for sensitive SMS messages such as OTPs. However, SMS.to infrastructure is also very useful for bulk SMS, as the deliverability of the sent SMS messages is very high.

SMS.to is also a bulk SMS provider that is very developer-friendly and has clean documentation. In addition, it has code samples, including PHP, Ruby, Python, Go, etc., making the integration easier for developers.

With all this, if you still have doubts about whether SMS.to is good for your business or not, you can consult with their experts and use their free trial.

But keep in mind that if your website is based on WordPress, using SMS.to is so easy because you can connect to it through WP SMS and use the SMS gateway.

Key Features of SMS.to

• Wide Coverage: SMS.to delivers SMS to all Finnish mobile networks and almost every mobile network around the world.
• Developer-Friendly: It has clear documentation and sample codes for PHP, Python, Node.js, Ruby, Java, and Go.
• Multi-Purpose Messaging: You can use SMS.to for OTPs, bulk promotions, transactional alerts, or even Viber campaigns.

Pricing of SMS.to

SMS.to has a pay-as-you-go pricing model and charges a fixed rate of $0.054 per SMS message.

Pros of SMS.to

• Easy API integration for developers.
• Supports OTP, bulk SMS, and Viber.
• Free trial available for testing.

Cons of SMS.to

• It is expensive for a small number of SMS messages.

5. Releans

• Supported Regions: Finland & Global
• Best For: Bulk SMS, OTP, WooCommerce
• WordPress Plugin Support: WP SMS

Overview of Releans

Releans is one of the best SMS gateway providers that operates all over the world, including Finland.

The name “Releans” usually evokes a highly secure SMS infrastructure that places great importance on data protection since it is ISO 27001 compliant.

This gateway works well for both Finnish businesses and International ones. However, the cost of sending SMS is higher for international businesses that do not have an office in Finland.

Plus, features like 24/7 support, the ability to send SMS with the company name, and real-time delivery reports make it a desirable option for Finnish companies.

WordPress websites can also be easily integrated with Releans, as WP SMS supports it. Sending SMS through this plugin is very easy and helps you send personalized SMS based on your users’ data.

Key Features of Releans

• Wide Coverage: Releans works in almost every country across the world.
• High Delivery Rate: Releans delivers messages within seconds, even during peak times.
• High Security: Releans holds ISO 27001 certification, demonstrating its strong commitment to data security.
• Multi-Purpose Messaging: You can use Releans for sending various SMS messages such as 2FA codes, bulk messages, and transactional SMS alerts.

Pricing of Releans

Releans charges a fixed rate of $0.0649 per SMS message for Finnish businesses. However, international businesses that do not have an office in Finland cities must pay $0.0931 per SMS.

Pros of Releans

• Delivers messages instantly.
• ISO 27001-certified security.
• Works with all Finnish mobile networks.
• Simple, reliable API integration.
• 99.9% guaranteed message delivery.
• It has 24/7 support.

Cons of Releans

• Higher costs for international businesses.

6. Plivo

• Supported Regions: Finland & Global
• Best For: Bulk SMS, MMS, WhatsApp business, WooCommerce
• WordPress Plugin Support: WP SMS

Overview of Plivo

Plivo is an international bulk SMS gateway provider.

With Plivo, you can not only send text messages, but also MMS. This is a distinctive feature that this SMS gateway has compared to many others.

But its unique features do not stop there. Plivo also provides an API for WhatsApp Business communications.

Additionally, you can send various transactional SMS messages to your customers through Plivo, such as cart Abandonment. Therefore, WooCommerce-based websites can greatly benefit from Plivo.

So, if you have a WordPress website, the good news is that WP SMS supports the Plivo gateway.

Supported Regions of Plivo

Plivo is an international SMS gateway, offering coverage in over 220 countries and territories.

Key Features of Plivo

• Wide Coverage: Plivo operates in more than 220 countries and territories.
• High Delivery Rate: Plivo is built on a high-quality infrastructure and has a delivery rate of over 98%.
• High Security: Data protection is a priority for Plivo.
• Developer-Friendly: Plivo has a well-documented SMS API.
• Two-Way Communication: You can send and receive messages effortlessly.
• MMS Support: You can use MMS for visually engaging promotions or product updates.

Pricing of Plivo

Plivo has a pay-as-you-go pricing model Prices vary by Network.

Pros of Plivo

• High-speed delivery
• Strong security
• Global coverage
• SMS/MMS/WhatsApp business support

Cons of Plivo

• Higher costs in some regions

7. Sinch

• Supported Regions: Finland & Global
• Best For: Bulk SMS, OTP, Two-Way Communication
• WordPress Plugin Support: WP SMS

Overview of Sinch

Sinch is a reliable SMS gateway that works in almost every country, including Finland.

Sinch has the necessary tools to prevent fraud. This feature has made it a trusted SMS gateway. Big companies like HSBC and PayPal are customers of this SMS gateway. But this feature is not the only reason.

Sinch has a 24/7 support and it is very suitable for transactional SMS alerts, because it has very high deliverability. It is also a developer-friendly platform for sending bulk SMS. Plus, Sinch provides sample codes for many programming languages.

Whatever industry your business is in, including finance and healthcare, we definitely recommend that you fully evaluate Sinch, as it is likely one of your potential options.

If your website is based on WordPress, Sinch will be even more valuable to you. By installing the WP SMS plugin and choosing Sinch as your SMS gateway, you can easily send your automated and personalized SMS messages.

Key Features of Sinch

• Wide Coverage: Sinch works in nearly all countries.
• High Delivery Rate: Sinch can send a large volume of SMS messages very quickly.
• Two-Way Communication: You can send and receive messages via Sinch.
• High Security: Data protection is a priority for Sinch.
• Developer-Friendly: Sinch has a well-documented and easy-to-use API.
• Built-in SMS Fraud Prevention: Sinch is able to prevent SMS fraud.

Pricing of Sinch

Sinch offers a pay-as-you-go pricing and charges a fixed price of €0.055 per SMS message.

Pros of Sinch

• High-speed delivery
• High security
• Global coverage
• Built-in SMS pumping Fraud Prevention

Cons of Sinch

• It is expensive for a small number of SMS messages.

8. Wausms

• Supported Regions: Finland & Global
• Best For: Bulk SMS, OTP, transactional SMS
• WordPress Plugin Support: Custom Configuration

Overview of Wausms

Wausms is a cheap bulk SMS gateways serving Finnish businesses.

Wausms can send SMS messages worldwide and, because it is ISO 27001 compliant, it places great importance on data protection.

Registration on the Wausms website is free and you will not be charged any setup fees. As a result, you can easily test it before buying.

24/7 support and complete and accurate statistics of sent SMS are other valuable features of this service that make it a reliable SMS gateway.

In addition, the service has a well-documented API that can be easily used for SMS solutions and with its help, programmers can easily connect to Wausms. However, the WP SMS plugin does not currently support Wausms, and as a result, WordPress-based websites must connect to this SMS gateway by coding.

Key Features of Wausms

• Affordability: Wausms offers affordable rates.
• Wide Coverage: Wausms delivers SMS to all mobile networks in Finland and across the world.
• Developer-Friendly: It has simple, well-documented APIs that allow developers to use it and send SMS messages.

Pricing of Wausms

Wausms uses a pay-as-you-go model and charges a fixed rate of $0.05985 per SMS message. However, value-added tax will be added to it.

Pros of Wausms

• Global Coverage
• High message delivery success rate.
• No hidden charges

Cons of Wausms

• Focuses solely on providing Bulk SMS messaging service.

Nrsgateway

• Supported Regions: Finland & Almost Global
• Best For: Bulk SMS, Two-way communication
• WordPress Plugin Support: Custom Configuration

9. Overview of Nrsgateway

Nrsgateway is a cheap SMS gateways that works globally.

If you want to send bulk SMS at a very low price, be sure to evaluate Nrsgateway. The very low cost of its services, along with its good quality, has made Nrsgateway a favorite SMS gateway for some small businesses.

In addition, the two-way communication feature it gives you allows you to not only send SMS, but also receive SMS from your users and use it for surveys and contests.

Another notable feature of this SMS gateway is that it allows you to send your SMS messages by sending an email to a specific email address, which is called Email to SMS.

However, unfortunately, WordPress businesses cannot easily use it because there is still no specific plugin that makes integration easy, and also, WP SMS does not support it yet.

Supported Regions of Nrsgateway

Nrsgateway works in over 180 countries across the world.

Key Features of Nrsgateway

• Email to SMS: Nrsgateway enables you send SMS messages by sending an email.
• Two-Way Communication: You can send and receive messages using Nrsgateway.
• High Delivery Rate: Nrsgateway can handle large message volumes efficiently.

Pricing of Nrsgateway

Nrsgateway offers a fixed price of €0.0174 per SMS message for Finnish businesses.

Pros of Nrsgateway

• High delivery rate
• High security
• Two-way messaging.

Cons of Nrsgateway

• Limited coverage in some countries.

10. Quriiri

• Supported Regions: Finland
• Best For: Bulk SMS, OTP, transactional SMS
• WordPress Plugin Support: Custom Configuration

Overview of Quriiri

Quriiri is a local SMS gateway in Finland.

Quriiri is a Finland-based SMS gateway service that offers a variety of SMS services to Finnish businesses.

Quriiri sends around 240 million SMS messages annually, which proves its reliability. But that is not the only advantage of this SMS gateway.

Quriiri is GDPR-compliant, which is very important for Finnish businesses. It also allows you to send SMS messages with your own brand name. In addition, it offers an Email to SMS feature so that businesses can send their SMS messages by sending an email.

Another notable feature is the two-way SMS feature of this gateway, which allows businesses to send surveys.

However, keep in mind that if you have a WordPress website, unfortunately, WP SMS does not support this SMS gateway, which means you will have to do some coding to integrate with it.

Key Features of Quriiri

• Email to SMS: Quriiri enables you send SMS messages by sending an email.
• Two-Way Communication: You can send and receive messages.
• High Delivery Rate: Quriiri can handle large message volumes efficiently.
• High Security: Quriiri is GDPR-compliant.

Pricing of Quriiri

To use Quriiri, you must purchase one of the following plans:

Pros of Quriiri

• Free trial available for testing.
• Well-documented API.
• Email-to-SMS feature.
• Two-way messaging.

Which SMS Gateway Is Best in Finland

This table briefly compares the gateways introduced above.

Conclusion

Finnish businesses have many options for SMS gateways. But to choose the best SMS gateway, they need to take a few steps.

The first step is to clearly understand the business’s needs and budget constraints. Why would a business want to use an SMS gateway?

For example, a restaurant might want to send bulk SMS to promote their latest menu items. However, a WooCommerce-based business needs to send personalized transactional SMS alerts to drive more purchases.

As a result, you should first compare SMS gateways based on their features and find the most suitable ones. Plus, the quality of infrastructure, high-deliverability of SMS messages, 24/7 support, and two-way communication are also among the factors you should consider.

Then, you should consider how much your budget is. So, according to your budget, you need to compare different SMS gateways that are extracted based on the factors we talked about. This is how you can discover a reliable SMS gateway.

It is also important to note that some SMS gateways are generally better suited to certain industries. For example, those that are ISO 27001 compliant are suitable for businesses such as financial companies, where data protection is of utmost importance.

Or some businesses need to send SMS internationally because they have customers outside of Finland. As a result, depending on the nature of your business, other factors may need to be considered.

Additionally, if you have a WordPress website, It is essential to be able to send SMS messages tailored to users’ needs at the lowest cost and in the fastest time, which are personalized with the help of other WordPress plugins, such as CRM plugins. So the WP SMS plugin supports a large number of these SMS gateways and can be integrated with many other WordPress plugins.

As a result, support by WP SMS is also an important factor for WordPress-based websites to reduce the cost of sending SMS.

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