Alternatives

Products that do what SMS2OTP does

Reliable SMS verification with free trial balance

1BM
Beeper Mini – iMessage client for Android▲1,521
Hi HN! I’m proud to share that we have built a real 3rd party iMessage client for Android. We did it by reverse engineering the iMessage protocol and encryption system. It's available to download today (no waitlist): https://play.google.com/store/apps/details?id=com.beeper.ima and there's a technical writeup here: https://blog.beeper.com/p/how-beeper-mini-works. Unlike every other attempt to build an iMessage app for Android (including our first gen app), Beeper Mini does not use a Mac server relay in the cloud. The app connects directly to Apple…
2023 · beeper.com
2
Prelude Verify▲482
Verify more users for less cost with our spam-free SMS API
2024
3
Receive SMS Online▲404
Your free, instant & disposable SMS solution
2023
4
SMS Verification Service▲213
SMS-Verify.me | secure sms verification made simple
2025
5
VerifyKit▲175
Verify your users faster and cheaper than ever
2022
6
Telegram 4.0▲643
The best messenger for every platform
2017 · telegram.org
7
Everify▲69
SMS verification made dead-simple, secure and cheap.
2021
8
OtpNinja▲80
Setup OTP API easily
2021
9
Valora▲109
Send money like a text message to anyone worldwide
2021
10
eNotify▲139
Real-time, SMS-like notifications for iOS and Android
2024
11TB
TxtNet Browser – Browse the Web over SMS, No Wi-Fi/Mobile Data Needed▲234
Hello all, This is my second year of working on a project[1] with the goal of browsing the web, on an Android smartphone, without reliance on Wi-Fi or mobile data. While this concept might seem aimless, my goal was to provide a way for people in areas with limited, expensive, or censored cellular internet access a way to view the web in a basic format. I finished work on a basic client-server model last year[2], and this year, I implemented a new pseudo-distributed peer-to-peer model that allows any TxtNet Browser user to use their own smartphone to run a background server service that…
2023 · github.com
12TV
TextIt – Visually build SMS applications anywhere in the world▲222
2013 · textit.in
13
Clerk▲133
SMS for Slack
2020
14IM
I made a super easy way to verify users' mobile numbers using SMS▲26
2015 · digitimate.com
15IB
I Built SMSolve – Temporary Numbers for Services. No Need for Your Own▲6
SMSolve is a groundbreaking service that provides temporary phone numbers, enabling users to securely verify accounts across 150+ countries and 1000+ online services without compromising their personal phone numbers. Our platform is designed for anyone looking to protect their privacy while engaging with digital platforms—be it for creating multiple accounts or simply avoiding spam on personal numbers. As a special sign-up bonus, we are currently offering 1 free telephone SMS activation! This allows new users to experience the security and convenience of SMSolve without any initial cost.
2024 · smsolve.com
16
NumberOTP — Temp Phone Numbers for OTP▲1
Free temp phone numbers to receive OTP & SMS — 150+countries
May 2026 · numberotp.com
17
HandsFree 2▲111
Call and SMS in Mac using your Android phone via Bluetooth
2017
18
VerifyNow - OTP & SMS Verify▲2
irtual phone numbers for SMS & OTP verification.
Jun 2026 · play.google.com
19
Phone-verif.com public opening▲8
Reverse-OTP phone verification over WhatsApp
Jul 2026 · phone-verif.com
20
SMSGang
SMS Verification + Social Media Growth — All in One Platform
Apr 2026 · smsgang.org
21
Email OTP / 2FA by Dexatel Verify▲22
Verify users safely with Email OTP fallback
Oct 2025
22QA
QKSMS, an SMS replacement app for Android▲46
2014 · play.google.com
23
Mtalkz ▲2
Fast OTP Delivery Across SMS, WhatsApp & Voice
Jun 2026 · mtalkz.com
24
NoSpamPro: SMS & Spam Engelle▲7
Get rid of fake SMS messages and calls 100% free.
Jan 2026

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