LOST Cycle vs Step Up Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LOST Cycle
Easily book fitness classes, track your class count, and bring a guest. Access your favorite instructor's playlists directly through the app for a more enjoyable fitness experience.
- Class booking
- Class count tracking
- Guest booking
- Instructor playlist access
- Smooth booking experience
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This is Lost Cycle's app created to make your booking experience as smooth as the ride! Find ease in booking classes, seeing your class count rise, bringing a guest, and tapping into your favorite instructor's linked playlists! This app will make your overall experience at Lost that much more enjoyable!
Step Up Challenge
Compete with friends in live step challenges. Get instant updates when someone passes you on the leaderboard. Syncs automatically with Apple Health for effortless tracking and group goal setting.
- Live step competitions
- Real-time leaderboard updates
- Automatic Apple Health sync
- Private, invite-only groups
- Customizable challenges
- Group and individual rankings
- Milestone badges
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Walking is more fun when you're competing. Outstep turns your daily steps into a live competition with the people who'll actually keep you moving, your friends, your run club, your coworkers, your family. Small groups, real leaderboards, and the one feature no other step app nails: knowing the instant a friend passes you. WHEN A FRIEND PASSES YOU, YOU'LL KNOW The moment someone edges ahead on the leaderboard, Outstep sends you a live update usually within minutes of their steps syncing STEPS SYNC AUTOMATICALLY Your steps come straight from Apple Health. No manual entry, no calorie counting, no clutter. Just steps, ranked. BUILT FOR GROUPS - Create private, invite-only groups that never expire - Always-on daily, weekly, and monthly leaderboards - Up to 8 friends free - React with a fire, muscle, or turtle to cheer each other on (or tell someone to speed up) CHALLENGES EVERYONE CAN WIN - Set custom challenges over any timeframe - Group Target mode: chase one shared goal together, so nobody gets left behind SEE WHERE YOU STAND - City, region, and country percentile ranking - Earn badges for milestones, streaks, and breakthroughs all free GROUP PREMIUM (OPTIONAL) Love it and want more room? One person can back the whole group. Group Premium unlocks up to 50 members, more concurrent challenges, longer challenge durations, and a full group analytics dashboard and it covers every single member at once. One subscription, whole crew. YOUR DATA STAYS YOURS Delete your account and all health data anytime from Settings. No ads. Ever. Get your group. Get moving. Get Outstep. Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of service: https://outstepapp.com/legal#terms Privacy Policy: https://outstepapp.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: LOST Cycle at none against Step Up Challenge's 9. Step Up Challenge's advantage is update cadence (every 6 days vs monthly). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Step Up Challenge sells 9 in-app purchases, starting at $2.99 per month. LOST Cycle asks for nothing beyond the download.
LOST Cycle ships an update monthly, Step Up Challenge every 6 days. The most recent releases landed on November 3, 2026 and November 13, 2026 respectively.
| Parameter | LOST Cycle | Step Up Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (21 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 21 — better |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 38 MB | 63 MB |
| Age rating | 4+ | 12+ |
| Developer | Lost Cycle Inc | Yousuf Abduljawad |
Customer experience
LOST Cycle
Step Up Challenge
In-app purchases
LOST Cycle
No in-app purchases
Step Up Challenge
- Oustep Plus Monthly$2.991 Month
- Group Premium7 Days trial$6.991 Month
- Outstep Plus7 Days trial$24.991 Year
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- Group Premium 100$49.991 Month
- Group Premium Annual7 Days trial$49.991 Year
- Group Premium 250$109.991 Month
- Group Premium 500$199.991 Month
- Group Premium 100 Annual$449.991 Year
- Group Premium 250 Annual$999.991 Year
