# Challlengers

> Challlengers (iPhone/iPad app by JUNGWON JUNG.)

- Source: https://appshunter.io/ios/app/challlengers/id6758675338 (this page in markdown: same URL + `.md`)
- Developer: [JUNGWON JUNG](https://appshunter.io/developer/1859645201)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 17+
- Requires: iOS 18.6 · 39 MB
- Languages: English, Polish
- Released: 2026-03-26
- Data updated: 2026-07-09
- User reviews in markdown: https://appshunter.io/ios/app/challlengers/id6758675338/reviews.md

## What is Challlengers?

Build habits that actually stick — with friends holding you accountable.
Take a daily photo to prove you showed up. See your friends' check-ins.
Stay consistent together.

Buduj nawyki, które naprawdę procentują — z przyjaciółmi, którzy pilnują Twojej regularności.
Rób codzienne zdjęcie, aby udowodnić, że działasz. Śledź check-iny znajomych.
Bądźcie konsekwentni razem.


## Version history (last 5 releases)

### 1.2.2 — 2026-06-17

What's New

New 4-slide tutorial for first-time users — get up to speed right after signing up
Challenge dates now default to today + 7 days automatically
Fixed inconsistent date format in challenge creation
Existing users skip the tutorial and go straight to the app


Co nowego

Nowy samouczek w 4 slajdach dla nowych użytkowników — zacznij działać od razu po rejestracji
Daty wyzwań domyślnie ustawiane na dziś + 7 dni automatycznie
Naprawiono niespójny format daty przy tworzeniu wyzwania
Istniejący użytkownicy pomijają samouczek i trafiają prosto do aplikacji

### 1.2.1 — 2026-06-03

Version 1.2.1 – Bug Fixes

Fixed an issue where the onboarding screen was skipped for users who reinstalled the app
Fixed an issue where check-in photos uploaded with a missing challenge ID were not visible to other participants
Removed duplicate "YOU" badge next to your name on your own check-in photos

### 1.2.0 — 2026-05-31

Camera – Check-in Photo Upload
Users can take a daily check-in photo to mark a challenge as completed. Tap any active challenge on the Home screen → toggle the challenge ON → the camera opens automatically. Take a photo using the shutter button. The photo is uploaded to our backend (Cloudinary + Firebase) and displayed in the challenge feed for all members. Other members can react with emoji. Your own photo does not show emoji reaction buttons (you cannot react to your own photo).
To test: Create an account → create a challenge → toggle it ON from the home screen → allow camera access when prompted.



QR Code & Invite Code — Friend and Challenge Invites
There are two types of QR/invite codes:

Friend Invite QR: Found in the Friends tab → tap the QR icon. Share the QR image or 8-character code. When another user scans the QR or enters the code, both users are automatically added as mutual friends.
Challenge Invite QR: Found inside a challenge detail screen → tap the share/QR button. The code is valid until the challenge end date. When a user scans or enters the code, they join the challenge.

Both codes generate a Universal Link (deep link). Tapping the link opens the app directly and processes the invite automatically.
To test: Go to Friends tab → tap QR icon → copy the 8-character code → log in with a second test account → enter the code in the "Add Friend" field → both accounts should now appear in each other's friends list.

### 1.0.1 — 2026-04-23

Invite Friends via Email & WhatsApp — You can now invite friends to join Challengers directly through Email or WhatsApp.
Improved Loading Screen — Fresh new animated loading screen with a cleaner, more energetic design.
Friend Request Fix — Resolved an issue where duplicate friend requests could be sent.
Friend Request Acceptance Fix — Fixed a bug that caused an error when accepting incoming friend requests.

### 1.0 — 2026-03-26

No release notes.

## More apps by JUNGWON JUNG

- [PARKinPL](https://appshunter.io/ios/app/parkinpl/id6756267697)
- [Dev60s](https://appshunter.io/ios/app/dev60s/id6757722658)

All apps by JUNGWON JUNG: https://appshunter.io/developer/1859645201

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-09.*