
Twilio
SMSMobileAPI
textbee.dev
Twilio SMS
SMSGate App
SMS8
MessageBird
Convert your Android phone into an SMS gateway to send an receive text messages

Celpify
Gurully
celprep.io
PracticeCELPIP.ca
PTEcorepractice
CELPIP Practice
NorthPrep.ca
AI-powered CELPIP practice exams with instant scoring for Canadian immigration. 100+ unique full-length mock exams across Listening, Reading, Writing, and Speaking. 14 languages supported. Free tier available.
Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | httpsms.com | celpipsimulator.com |
| Pricing | ||
| Company | 2022 | Startup from Canada · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


httpSMS is a service that lets you use your Android phone as an SMS Gateway to send and receive SMS messages. You make a request to a simple HTTP API and it triggers your Android phone to send an SMS. SMS messages received on your android phone can also be forwarded to your webhook endpoint.
CELPIP Simulator is an AI-powered practice test platform for the CELPIP English proficiency exam, required for Canadian immigration and citizenship. Key Features: - 100+ unique full-length mock exams — every exam is uniquely generated, not recycled - Instant AI scoring across all 4 sections:...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of httpSMS yet.
Overall verdict
Why this product is good
Recommended for
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CELPIP Simulator
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing httpSMS and CELPIP Simulator.
httpSMS's answer
Go, Vuetify, Google Cloud
Share your experience with using httpSMS and CELPIP Simulator. For example, how are they different and which one is better?
When comparing httpSMS and CELPIP Simulator, you can also consider the following products.

Brings voice and messaging to your web and mobile applications.
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AI-powered CELPIP prep with realistic full-length practice tests and instant feedback on speaking, writing, listening, and reading. Hit your target band score faster.
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Turn your physical mobile into an SMS, call, webhook and workflow API.
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Gurully is a one-stop solution for those who are aiming to study or migrate abroad. One Platform for your All PTE, CD-IELTS, DUOLINGO & CELPIP Preparations
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Turn your Android device into a powerful SMS gateway for your applications
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