Best SMS Gateway Software in 2026
Updated
In short: SMSBOX is ranked #1 of 36 as of 7 October 2026, ahead of Textmagic and Android SMS Gateway. The best-ranked option with a free plan is Android SMS Gateway. The lowest first paid tier on this page is Textmagic at $0.05/mo.
SMS gateway software gives applications and teams a way to send messages and handle replies. Compare API access, inbound SMS, and two-way messaging to understand how each option supports communication in both directions. Android SMS Gateway, OpenVox SMS Gateway, and simhook are among the entries to consider. Delivery reports can show message outcomes, while contact management relates to organizing recipients. Included user seats, free-plan availability, and paid-from pricing add useful context for teams comparing access and cost. Weigh these details against how you need to send, receive, and track text messages.
36 SMS gateway software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
10 of the 25 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 1 | SMSBOXWeb · Windows · API | Two bars | — | 2 of 6 | €5/mo | 6.5 | |
| 2 | TextmagicWeb · Android · iPhone · API | Three bars | — | 3 of 6 | $0.05/mo | 6.5 | |
| 3 | Android SMS GatewayWeb · Android · API | Two bars | — | 2 of 6 | $4.17/mo | 6.4 | |
| 4 | MessenteWeb · API | Two bars | — | 1 of 6 | Free | 6.4 | |
| 5 | OpenVox SMS GatewayWeb · Linux · Self-hosted · API | Two bars | — | 2 of 6 | Free | 6.4 | |
| 6 | simhookWeb · Android · Self-hosted · API | Two bars | — | 2 of 6 | $10/mo | 6.4 | |
| 7 | TelerivetWeb · Android · API | Two bars | — | 2 of 6 | $49/mo | 6.4 | |
| 8 | Bird VerifyWeb · API | Two bars | — | 1 of 6 | Free | 6.3 | |
| 9 | Clickatell SMS APIWeb · API | Two bars | — | 1 of 6 | Free | 6.3 | |
| 10 | SmstoolsWeb · Android · iPhone · API | Two bars | — | — | 3 of 6 | — | 5.5 |
| 11 | BulkGateWeb · Android · API | One bar | — | — | 2 of 6 | — | 5.4 |
| 12 | SMSGatewayCenterWeb · Mac · Android · iPhone | One bar | — | — | 4 of 6 | — | 5.4 |
| 13 | SMSGlobal APIWeb · API | One bar | — | — | 1 of 6 | — | 5.4 |
| 14 | Jasmin SMS GatewayLinux · Self-hosted · API | Two bars | — | 1 of 6 | Free | 5.3 | |
| 15 | NowSMSWeb · Windows · Mac · Linux · Android · Self-hosted · API | Two bars | — | — | 5 of 6 | — | 5.3 |
| 16 | Ozeki SMS GatewayWeb · Windows · Linux · Android · Self-hosted · API | Two bars | — | — | 4 of 6 | — | 5.3 |
| 17 | ASPSMSWeb · Windows · Mac · iPhone · API | Two bars | — | — | 4 of 6 | — | 5.2 |
| 18 | BudgetSMS.netWeb · API | No signal | — | — | 1 of 6 | — | 5.2 |
| 19 | Gammu SMSDWindows · Linux | No signal | — | — | 2 of 6 | — | 5.2 |
| 20 | playSMSWeb · Android | No signal | — | — | 2 of 6 | — | 5.2 |
| 21 | Sinch EngageWeb · Android · iPhone · API | Two bars | — | — | 3 of 6 | $99/mo | 5.2 |
| 22 | BulkSMS.comWeb · Windows · Mac · API | Two bars | — | — | 3 of 6 | — | 5.1 |
| 23 | Diafaan SMS ServerWeb · Windows · Android · Self-hosted · API | Two bars | — | — | 3 of 6 | — | 5.1 |
| 24 | FoxTextWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 25 | KannelLinux | No signal | — | — | 1 of 6 | — | 5.1 |
Compare all 25 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Two-way messaging | Delivery reports |
|---|---|---|---|---|---|---|---|---|
| 1 | SMSBOX | 6.5 | No | €5/mo | No | — | Yes | Yes |
| 2 | Textmagic | 6.5 | No | $0.05/mo | No | — | — | — |
| 3 | Android SMS Gateway | 6.4 | Free plan | $4.17/mo | Yes | 19 /mo | Yes | Yes |
| 4 | Messente | 6.4 | Free plan | — | No | — | — | — |
| 5 | OpenVox SMS Gateway | 6.4 | Free plan | Free | Yes | — | Yes | Yes |
| 6 | simhook | 6.4 | Free plan | $10/mo | Yes | 12 /mo | Yes | Yes |
| 7 | Telerivet | 6.4 | Free plan | $49/mo | Yes | 49 /mo | Yes | Yes |
| 8 | Bird Verify | 6.3 | Free plan | Free | — | — | — | — |
| 9 | Clickatell SMS API | 6.3 | Free plan | Free | — | — | — | — |
| 10 | Smstools | 5.5 | No | — | Yes | — | Yes | Yes |
| 11 | BulkGate | 5.4 | No | — | No | — | Yes | — |
| 12 | SMSGatewayCenter | 5.4 | No | — | — | — | Yes | Yes |
| 13 | SMSGlobal API | 5.4 | No | — | No | — | — | — |
| 14 | Jasmin SMS Gateway | 5.3 | Free plan | Free | — | — | — | — |
| 15 | NowSMS | 5.3 | No | — | No | — | Yes | Yes |
| 16 | Ozeki SMS Gateway | 5.3 | No | — | No | — | Yes | Yes |
| 17 | ASPSMS | 5.2 | No | — | No | — | Yes | Yes |
| 18 | BudgetSMS.net | 5.2 | No | — | Yes | — | No | Yes |
| 19 | Gammu SMSD | 5.2 | No | — | Yes | — | Yes | Yes |
| 20 | playSMS | 5.2 | No | — | Yes | — | Yes | Yes |
| 21 | Sinch Engage | 5.2 | No | $99/mo | No | 99 /mo | — | — |
| 22 | BulkSMS.com | 5.1 | No | — | No | — | Yes | Yes |
| 23 | Diafaan SMS Server | 5.1 | No | — | No | — | Yes | Yes |
| 24 | FoxText | 5.1 | No | — | Yes | — | — | Yes |
| 25 | Kannel | 5.1 | No | — | — | — | — | — |
Is your app on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which SMS gateway software is ranked first on Freedom251?
SMSBOX is ranked #1 of 36 with a score of 6.5. Textmagic is second and Android SMS Gateway third.
How many of these have a free plan?
8 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Textmagic has the lowest first paid tier we found: $0.05/mo.
How is this list ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.