Hotlap vs GPCommit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hotlap
This app offers GPS lap timing and data logging for track day enthusiasts. Compare your performance with others in a community setting to improve your personal bests.
- GPS lap timing
- Data logging
- Performance comparison
- Community features
- Personal best tracking
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Experience the competitive spirit and camaraderie of track days from anywhere. Hotlap is an exciting new community for track day enthusiasts. With intuitive GPS lap timing and data logging you can ealiy compare your performance with fellow drivers to achieve your next personal best.
GPCommit
Record track driving sessions and analyze lap performance. Review corners, identify time gains/losses, and generate track videos with data overlays. Interact with your data using natural language or custom agents.
- Session recording for track driving
- Lap and corner review
- Natural-language data Q&A
- Video rendering with data overlays
- Track analysis on gpcommit.com
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GPCommit helps you improve lap times. This iOS app records your sessions and works with GPCommit’s lap analysis on gpcommit.com. Review laps and corners, see where time is gained or lost, and render track videos with data overlays. Talk to your data using natural language or build your own agents to understand your data. Features: • Session recording for track driving • Lap and corner review on GPCommit • Natural-language Q&A with your data • Video rendering with data overlays A GPCommit account is required to upload and analyze sessions.
Screenshots
Verdict
The clearest difference is rating: GPCommit at 5.0 against Hotlap's 4.3. GPCommit also leads on in-app purchases (none vs 2). Hotlap's advantage is ratings volume (79 vs 1) and iOS requirement (15.1 vs 17.0). On price, update cadence, 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. Hotlap sells 2 in-app purchases, starting at $2.99 per month. GPCommit asks for nothing beyond the download.
GPCommit holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Hotlap has 79 ratings behind it against 1, so its average is the more settled of the two.
Hotlap ships an update monthly, GPCommit every 6 weeks. The most recent releases landed on September 29, 2026 and September 20, 2026 respectively.
| Parameter | Hotlap | GPCommit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (79 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 69.4% of reviews | — |
| Number of ratings | 79 — better | 1 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 118 MB | 9 MB |
| Age rating | 9+ | 4+ |
| Developer | Extravehicular Activity, Inc. | Ivo Stranic |
In-app purchases
Hotlap
- Hotlap Plus Monthly$2.991 Month
- Hotlap Plus Annual$23.991 Year
GPCommit
No in-app purchases
