Top 5 Most Useful Telegram Mini Apps You Should Try in 2026

Telegram Mini Apps (TMAs) have transformed the app from a simple messenger into a powerful ecosystem. From security tools to entertainment and community management, here are five highly useful Telegram Mini Apps that bring web-app functionality directly into your chats.

Here are five Telegram Mini Apps and bots that are worth checking out.

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1. WhatOTP – Secure Cloud TOTP Authenticator Inside Telegram

https://t.me/What_OTP_bot

WhatOTP is a lightweight Telegram Mini App that lets you securely manage all your two-factor authentication (TOTP) codes directly inside Telegram. Whether you're using Android, iPhone, Desktop, or Web Telegram, your codes are always available without installing a separate authenticator app.

Unlike traditional authenticators that only store codes locally, WhatOTP synchronizes your encrypted credentials through a highly secured cloud infrastructure. Every secret is encrypted, hashed, and protected using multiple security layers.

The app also supports passcode and biometric authentication, QR code import from Google Authenticator, encrypted backups, and customization with brand logos, colors, and dark/light themes.

Highlights

• Secure cloud synchronization across devices
• Passcode, fingerprint, and Face ID protection
• Import/export accounts using QR codes
• Custom account logos, colors, and themes

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2. Random Comment Picker – Free Telegram Giveaway Winner Picker

https://t.me/Comment_Pickerbot

Random Comment Picker is a completely free and ad-free Telegram Mini App that helps channel owners pick giveaway winners fairly from comments on Telegram posts.

Simply paste a channel post link, load all comments within seconds, and choose random winners using customizable filters. You can select up to 10 winners, remove duplicate participants, require specific hashtags or keywords, ignore media-only comments, preview winners before confirming, and reshuffle instantly if needed.

Completed giveaways can be saved with custom titles and shared through a public winners link for complete transparency.

The Mini App supports multiple languages including English, Hindi, Russian, Indonesian, Arabic and Bengali.

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3. Request Captcha Bot – Protect Your Telegram Groups & Channels

https://t.me/RequestCaptchaBot

Request Captcha Bot helps protect Telegram groups and channels from spam bots, fake accounts, and automated userbots by verifying every join request before approving it.

For groups, simply grant the bot the Process Join Requests permission and it automatically handles incoming requests. Users are presented with a verification challenge through a Telegram Mini App, while channel users receive a private message containing an interactive verification.

One of its standout features is the ability to customize the captcha type for each individual community. Administrators can choose between math challenges, color selection, invisible bot detection, or let the bot randomly select a verification method for every user.

The bot also includes extensive customization options and continues receiving new features and improvements.

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4. GiFTM Bot – Buy Telegram Stars for Less

https://t.me/GiFTMroBot

GiFTM Bot allows users to purchase Telegram Stars at a lower price than buying through the official Telegram mobile app.

For example, while 100 Telegram Stars cost ₹199 through the official purchase flow, GiFTM offers the same amount for around ₹172, saving users approximately 15%.

The savings are possible because purchases are made directly through Telegram rather than app stores, avoiding most of the marketplace commissions while keeping a small platform fee.

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5. IMDb Search Bot – Movies & TV Ratings Inside Telegram

https://t.me/imdb0bot

IMDb Search Bot lets you search movies and TV series directly from Telegram using a fast web interface.

Instead of relying on a single database, it combines information from IMDb, TMDB, and TVMaze, allowing users to compare ratings, read plot summaries, and browse episode-by-episode ratings for TV shows.

The bot also supports Telegram inline mode, making it easy to search and share movie information from any chat.

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Final Thoughts

Telegram Mini Apps are becoming powerful alternatives to standalone applications. Whether you need secure two-factor authentication, giveaway management, community protection, discounted Telegram Stars, or movie information, these tools can save time while keeping everything inside Telegram.