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textbee.dev VS CELPIP Simulator

Compare textbee.dev VS CELPIP Simulator and see what are their differences

textbee.dev

Turn your Android device into a powerful SMS gateway for your applications

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Rating
0 reviews
Pricing
Open source Freemium $9.99 / Monthly (Pro ( 5 devices, 5,000 messages/mo, Priority Support))
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Alternatives Is it good?
CELPIP Simulator

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.

Rating
0 reviews
Pricing
Freemium CA$29 / Monthly (Monthly Pass)
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Alternatives Is it good?
Calcumber
Calculate in a notebook and share — from everyday math to engineering. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, textbee.dev seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
1 vs 0
SMS Gateway popularity
100% vs 0%
alternatives listed
57 vs 33

Base details

Website, pricing, platforms and company facts side by side.

textbee.dev
CELPIP Simulator
Website textbee.dev celpipsimulator.com
Pricing
Open source Freemium $9.99 / Monthly (Pro ( 5 devices, 5,000 messages/mo, Priority Support)) Official pricing
Freemium CA$29 / Monthly (Monthly Pass) Official pricing
Company 2024 Startup from Canada · 2026
Listed in
Communication Messaging Text Messaging SMS SMS Gateway Android Open Source +4
Education E-learning Test Preparation Online Learning Education & Reference Exam Preparation +3

About textbee.dev and CELPIP Simulator

In their own words, as submitted to SaaSHub.

textbee.dev
CELPIP Simulator

Send and receive SMS online from your applications using your Android device - no expensive third-party gateway fees. Perfect for notifications, authentication, and two-way text messaging.

Read more about textbee.dev

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:...

Read more about CELPIP Simulator

Features and specs

What each product offers, as listed by its team.

textbee.dev 5 features
CELPIP Simulator 8 features
  • Open Source
    textbee.dev is an open-source SMS gateway platform, meaning users can inspect the code, contribute to its development, and self-host it without vendor lock-in. This transparency builds trust and allows for community-driven improvements.
  • Use Your Android Phone as SMS Gateway
    The platform allows users to turn their existing Android phone into an SMS gateway, eliminating the need for expensive dedicated SMS hardware or third-party SMS API services. This significantly lowers the barrier to entry for sending SMS messages programmatically.
  • Simple REST API
    textbee.dev provides a straightforward REST API for sending and managing SMS messages, making it easy for developers to integrate SMS functionality into their applications without dealing with complex protocols or configurations.
  • Self-Hosted Option
    Users can deploy textbee on their own infrastructure, giving them full control over their data and messaging pipeline. This is ideal for privacy-conscious users or organizations with strict data governance requirements.
  • Cost-Effective
    By leveraging an existing Android device and the user's own mobile plan for sending SMS, textbee.dev can be significantly cheaper than commercial SMS API providers, especially for small-to-medium volume messaging needs.
  • Full-Length Mock Exams
    115+ unique AI-generated exams covering all 4 CELPIP sections
  • AI Speaking Scoring
    Instant CLB-level feedback on all 8 speaking tasks
  • AI Writing Scoring
    Detailed feedback on emails and surveys with grammar and tone analysis
  • Listening Practice
    Realistic AI-generated audio with conversations, news reports, and discussions
  • Reading Practice
    Fill-in-the-blanks, diagrams, paragraphs, and viewpoint passages
  • 14 Language Support
    Full interface translation for non-native English speakers
  • Progress Tracking
    Track scores and improvement across all sections over time
  • Free Tier
    2 complete practice exams with no credit card required

Analysis

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

textbee.dev
CELPIP Simulator

Overall verdict

  • TextBee.dev is a solid, cost-effective solution for sending SMS through your own Android device, turning your phone into an SMS gateway via a simple API. It's especially appealing for developers and small businesses who want to avoid the recurring costs of traditional SMS providers like Twilio, and its open-source nature adds transparency and flexibility.

Why this product is good

  • Lets you use your own Android phone as an SMS gateway, avoiding per-message fees charged by commercial SMS APIs
  • Open-source, giving you transparency and the ability to self-host or customize the platform
  • Simple, developer-friendly REST API for sending and receiving SMS programmatically
  • Cost-effective for low-to-moderate volume messaging since it leverages your existing mobile plan
  • Good for use cases like OTP delivery, notifications, and alerts without complex telecom setup

Recommended for

  • Developers building apps that need affordable programmatic SMS sending
  • Small businesses and startups wanting to avoid expensive SMS gateway subscriptions
  • Projects requiring OTP, verification codes, or notification delivery
  • Hobbyists and self-hosters who prefer open-source, controllable tools
  • Users in regions where traditional SMS APIs are costly or poorly supported

Overall verdict

  • CELPIP Simulator is a helpful preparation tool for test-takers seeking a realistic, computer-based practice experience that mirrors the actual CELPIP exam format, making it a solid choice for focused study.

Why this product is good

  • Provides a realistic simulation of the actual computer-delivered CELPIP test interface and timing
  • Covers all four test components: listening, reading, writing, and speaking
  • Offers practice questions and mock tests that help build familiarity and reduce test-day anxiety
  • Allows users to identify weak areas and track improvement over time
  • Convenient online access lets candidates practice anytime and anywhere

Recommended for

  • Individuals preparing for the CELPIP General or General LS exams
  • Immigrants and students needing English proficiency scores for Canadian immigration or citizenship
  • Test-takers who want to become comfortable with the computer-based test format
  • Learners seeking self-paced practice with realistic mock tests
  • Anyone wanting to identify and strengthen weak skill areas before the official exam

Videos

Walkthroughs and reviews on video.

textbee.dev 1 video + Add
CELPIP Simulator 1 video + Add

textbee.dev intro

CELPIP Simulator

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
textbee.dev
CELPIP Simulator
100% 100%
SMS Gateway
0% 0%
0% 0%
Education
100% 100%
100% 100%
Communication
0% 0%
0% 0%
Exam Preparation
100% 100%

User comments

Share your experience with using textbee.dev and CELPIP Simulator. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

textbee.dev 1 mention
CELPIP Simulator 0 mentions
  • We turned Android phones into an open-source SMS API. Here's how textbee works.
    Hi, we're the team behind textbee, an open-source SMS gateway. - Source: dev.to / 25 days ago

Tracking CELPIP Simulator since May 2026.

Alternatives to textbee.dev and CELPIP Simulator

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