Outdo: Fitness Challenge
Arihant Gupta Health & Fitness iPhoneiPod touch
Outdo: Fitness Challenge is a free Health & Fitness app for iPhone and iPod touch by Arihant Gupta. Requires iOS 18.0. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 5 MB
- Age 12+
- Updated
- Oct 6
- 2026 · v1.5.1
Screenshots
About Outdo: Fitness Challenge
Beat friends. Outdo yourself. Outdo turns your Apple Watch rings — or just your step count — into a competition with the people who will actually push you. Scored fairly, with no ceiling on effort. NO CAPS ON EFFORT Most fitness competitions stop counting the moment you hit 100%. Outdo doesn't. • Double your Move goal, earn double the points • Move and Exercise are uncapped — your hardest days are worth what they cost you • Stand caps out, because standing up isn't effort EVERYONE SEES EVERYTHING No ranks, no vague summaries. Every member of a competition sees: • Exact ring values — kcal, minutes, hours • The goal each person was measured against • Points, daily totals and best days • How many rounds everyone has played NOBODY CAN GAME THE GOAL Whoever creates a competition sets one target for everyone in it. You are never scored against a goal you picked for yourself, so setting an easy target to win is structurally impossible. The same workout is worth more in a casual group than a serious one — and that is the point. NUDGE A FRIEND When a rival's numbers look stale, tap Nudge. They get a notification telling them exactly where they stand and by how much, and their app pulls fresh data the moment they open it. COMPETITIONS THAT KEEP GOING • Create a group, share a code, invite anyone • Repeating rounds that run until you end them • Every finished round kept — podium results and season standings • No forced weekly resets, no history thrown away NO WATCH? COMPETE ON STEPS Every competition picks what it scores, so nobody is left watching from the sidelines. • Steps competitions are counted by the iPhone in your pocket • One shared daily target, and every step is a point • Every name shows whether a Watch or an iPhone counted it, so the numbers are read honestly • Free, not a paid extra WHAT YOU NEED An iPhone. Steps competitions need nothing else. Ring competitions score Move, Exercise and Stand from Apple Health, and an Apple Watch is what records all three — without one your iPhone still measures Move, so you can follow a ring competition and compete properly in a steps one. PRIVACY Outdo reads four things from Apple Health — your three rings, the goals behind them, and your step count — and writes nothing back to it. Your health data is never sold, never used to target advertising at you, and never shared outside the competitions you choose to join. Full privacy policy: https://ariongithub.github.io/outdo-site/privacy.html Questions or problems: [email protected]
What’s new
Version 1.5.1 · Updated October 6, 2026
Various improvements
App privacy
The developer, Arihant Gupta, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
- Contact Info: Email Address, Name
- Identifiers: User ID, Device ID
Used for: App Functionality
Alternatives to Outdo: Fitness Challenge
Looking for apps like Outdo: Fitness Challenge? Here are 6 similar apps on the App Store. The highest rated is RankUp - Calisthenics Game (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Outdo: Fitness Challenge | – | Free | October 6, 2026 | |
| Pakt: Habit Challenge | – | Free | Sep 7, 2026 | Compare |
| RankUp - Calisthenics Game | 5.0 / 5 (1) | Free | Sep 10, 2026 | Compare |
| Winter-Arc | – | Free | Oct 7, 2026 | Compare |
| Competo: Fitness Challenge | 4.8 / 5 (5) | Free | Oct 19, 2026 | Compare |
| Rewire: Overcome Lust | 5.0 / 5 (6) | Free | Sep 29, 2026 | Compare |
| Nuvvoo: AI Food Journal | – | Free | Jul 8, 2026 | Compare |