Fitter vs CycleLytic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fitter
Improve your cycling efficiency and safety with AI-powered posture analysis. Simply record a video of yourself riding to receive an easy diagnosis and corrections for improper saddle height, reducing injury risk.
- AI-powered posture diagnosis
- Video analysis of riding posture
- Saddle height correction
- Injury risk reduction
- Improved cycling efficiency
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Efficient and Safe Bicycle Riding Incorrect saddle height can increase injury risk. Use Fitter for a quick assessment! Record your cycling posture and get an easy analysis.
CycleLytic
This app analyzes cycling performance by categorizing rides based on terrain, allowing for more accurate fitness comparisons. It integrates with popular cycling platforms to automatically import ride data and provides detailed insights into performance metrics.
- Terrain-based ride categorization
- Automatic data import from Strava, Garmin, etc.
- Detailed ride performance metrics
- Segment analysis and comparison
- Progress tracking with goals
- Social features for following riders
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Your average speed is lying to you. Ride 40 miles on the flats and 40 miles in the mountains and the numbers look like two different athletes. They're not — it's the terrain. CycleLytic categorizes every ride you've done into five terrain tiers and compares like with like, so you finally see whether you're actually getting fitter. CONNECT AND FORGET Link Strava, Garmin, Hammerhead, ROUVY, Wahoo or Suunto once. Your history imports automatically and new rides arrive on their own. TERRAIN-CATEGORIZED PERFORMANCE Every ride is classified by climbing per mile — flat, rolling, hilly, very hilly, mountain. Power, speed and heart rate are tracked separately for each, so a mountain day is measured against your other mountain days. RIDE DETAIL THAT EXPLAINS ITSELF Power, heart rate and cadence over time with your averages marked. Elevation profile linked to the map. Wind and temperature for the day, and an estimate of what the weather cost you. Zone distribution, TSS and Intensity Factor. SEGMENTS AND ROUTES Your Strava segment efforts plus custom segments you draw yourself. Compare every attempt, replay a ride or segment, and star the ones that matter. SEE YOUR PROGRESSION Overview charts across your whole history. Set distance, hours and elevation goals and watch them fill in. RIDE WITH PEOPLE Follow other riders, leave smiles and comments, and share a read-only dashboard link with a coach or a friend. TRY IT WITHOUT AN ACCOUNT Tap "See a demo" on the sign-in screen to explore a sample rider's full dashboard before connecting anything. --- CycleLytic reads your ride data. It never writes to your Strava account, and it never posts on your behalf. Disconnect any provider, delete your ride data, or delete your account entirely — all from inside the app. Some features require a subscription. CycleLytic is not affiliated with Strava, Garmin, Hammerhead, ROUVY, Wahoo, Suunto, or with any race organizer. CycleLytic Pro (auto-renewable subscription) • Plans: Monthly and Annual. Prices are shown in the app. • Payment is charged to your Apple ID at purchase confirmation. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://cyclelytic.com/privacy
Screenshots
Verdict
The clearest difference is ads: CycleLytic at none against Fitter's shown. CycleLytic also leads on rating (5.0 vs 4.7) and update cadence (daily vs weekly). Fitter's advantage is ratings volume (68 vs 1). On price, in-app purchases, monetization model 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. Fitter sells 1 one-off in-app purchase and CycleLytic sells 2 in-app purchases, starting at $3.59 per month. Whichever you choose, the download price is not the number that matters.
CycleLytic holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Fitter has 68 ratings behind it against 1, so its average is the more settled of the two.
Fitter ships an update weekly, CycleLytic daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Fitter | CycleLytic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (68 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 68 — better | 1 |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17 | 15.1 — better |
| Further details — not scored | ||
| Size | 39 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Jongheon Lee | CycleLytic LLC |
In-app purchases
Fitter
- Pro$4.99
CycleLytic
- CycleLytic$3.591 Month
- CycleLytic$35.491 Year









