Documentation

Turn a goal into a challenge and see it through

What is Challenger?

Challenger turns a goal into a clear challenge with a description, deadline, and reminders. You can manage active and completed challenges, review statistics, and add an AI coach when you want extra accountability.

The app opens inside Telegram through @ChallengerTgBot . There is no separate registration: Challenger uses your Telegram profile and works on any device where you are signed in to that account.

Open Challenger in Telegram
01

AI accountability

Daily AI check-ins verify your progress and keep you honest.

02

Built for habits

Streaks and reminders turn intentions into consistent action.

03

Inside Telegram

Everything happens in a chat you already use every day.

Getting started

Here is the exact path from opening the bot to creating your first active challenge. Each step includes a link, so you can follow along as you read.

A four-step path from opening the bot to the first challenge
From an idea to your first check-in in minutesAnswer a few questions in the chat. Challenger helps clarify the goal, suggests a practical plan, and creates your first challenge without making you study the settings first.
  1. 1

    Open the bot in Telegram

    Follow the link to @ChallengerTgBot. In Telegram, press Start and open the Mini App from the button that appears. If you have used the bot before, open its chat and use the app button beside the message field.

    Open @ChallengerTgBot
  2. 2

    Create your first challenge

    On the home screen, tap “Add a challenge…”. Enter a short title, then complete the required description. Use a measurable result—for example, “Read 300 pages by August 30”—so both you and the AI know what success means.

    Create a challenge
  3. 3

    Set your schedule and reminders

    Choose a realistic date and time. To use a coach, enable AI and open Configure AI to choose its style, model, instructions, and notification times. For a shared goal, select Make joint and choose a Telegram group.

    Configure a challenge
  4. 4

    Track progress and finish

    Open a challenge card to edit its title, description, deadline, notifications, or participants. When the goal is done, press Confirm: Challenger moves it to completed challenges and includes it in your statistics. The challenge history records important changes.

    Open my challenges

Core concepts

A few simple ideas power everything in Challenger:

A check-in calendar, streak loop, and progress chart
One quick reply instead of spreadsheets and trackersCheck in directly from Telegram. The bot keeps your history, counts successful streaks, and shows how your pace changes over time.

Challenge

A challenge is the goal you commit to — a habit or target you track over a period of time, such as a 30-day fitness challenge.

Goal & schedule

Each challenge has a clear goal and a schedule that defines how often you need to make progress to stay on track.

AI check-in

A check-in is your daily report. The AI reviews it, confirms your progress, and gives personalized feedback and motivation.

Streak

A streak counts the consecutive days you kept your promise. Longer streaks build momentum and make habits stick.

Features

AI coaching & check-ins

Enable Use AI in the creation form, then open Configure AI. Choose a coaching style, model, check-in time, and custom instructions—for example, ask for concise, direct feedback without generic encouragement.

Smart reminders

Challenger warns you as a deadline approaches. AI challenges also have separate check-in and motivation times; notifications can be changed or disabled from the challenge editor.

A 3D illustration of a brain, reminders, and completed checks

Statistics & progress

Statistics show total, active, and completed challenges, success rate, and streaks. Open a goal’s history to review its creation, edits, reminders, and completion.

Streaks & motivation

Streaks reward consistency and turn small daily wins into lasting habits.

A 3D illustration of growing statistics, a streak, and a check-in calendar

Joint challenges

Add @ChallengerTgBot to the Telegram group first. Then select Make joint while creating a challenge and choose the group, participants, and observers.

Multilingual

Switch between English and Russian in settings. You can also choose a light, dark, or system theme; the preference is saved for your Telegram profile.

A 3D illustration of a shared goal and communication in two languages
Try these features in Challenger

Subscription & Telegram Stars

The free plan is enough to try the core workflow. The FREE counter beside the creation field shows your current usage; tap it to open plans and compare subscription periods.

Pick a plan and pay for it with Telegram Stars. Your subscription activates right after payment.

Free

Create challenges, check in daily, and track your streaks and progress.

Premium

Removes the challenge limit and unlocks the AI assistant and advanced group features. The current price and exact benefits are shown before you confirm payment.

View plans and prices in Challenger

Frequently asked questions

Is Challenger free?

Yes. You can create challenges, check in every day, and track your streaks for free. A premium subscription adds advanced AI coaching and unlimited challenges.

Do I need to install an app?

No. Challenger runs entirely inside Telegram as a Mini App, so there is nothing extra to download or install.

How does the AI check-in work?

Each day you report your progress in a short message. The AI reviews your check-in, confirms whether you met your goal, updates your streak, and sends personalized motivation.

Can I do challenges with friends?

Yes. You can invite friends or add the bot to a Telegram group to run joint challenges and stay accountable together.

How do payments work?

Premium is purchased securely inside Telegram using Telegram Stars, so you never need to enter card details on an external site.

Which languages are supported?

Challenger is fully available in English and Russian, with light and dark themes.

Support & links

If something does not work, open @ChallengerTgBot and send a short report: what you tapped, what you expected, and what happened instead. Follow the official Challenger channel for release news.

A conversation, support, and useful Challenger links
If you get stuck, you do not have to solve it aloneTell the bot what you tapped and what happened, and attach a screenshot when possible. We publish service updates and practical tips in the official channel.
BotNews

Ready to beat your goals?

Open Challenger in Telegram and create your first challenge today.

Start with Challenger