BrakeAce vs Trailmetry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BrakeAce
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Brake smarter, ride faster & perform better on any trail. Use data-driven feedback to build your competitive edge and own the trail. BrakeAce Sensors measure every aspect of your braking while the app analyses your ride so you can learn exactly where and how to brake smarter. Map & review your braking on any trail. The BrakeAce algorithms do the analysis for you, finding you your Key Opportunities for improvement on every ride. 1. Equip: Fit your bike with BrakeAce sensors. https://www.brakeace.com/shop 2. Ride: Hit your favorite trail and record your ride with the app. 3. Review: Use the BrakeAce app to analyze your ride. 4. Improve: Target your practice where it will be the most beneficial; smoking the competition and your personal bests.
Trailmetry
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Record every ride and turn your mountain bike into a suspension and riding telemetry system. Using wireless sensors and the Trailmetry app, capture complete suspension data, terrain information, riding metrics, and get setup recommendations after every ride. Improve your suspension setup in 3 rides. Our engine analyses your fork and shock data after every session and tells you exactly what to change: pressure, rebound, compression, and why. WHAT YOU GET RIDE RECORDING · Attach two Bluetooth sensors to your fork and shock · Every compression, rebound, and impact captured automatically with GPS and weather data · Optional heart rate tracking compatible with any Bluetooth chest strap or smartwatch · Hit record and ride, Trailmetry does the rest METRICS AND CHARTS · LSC/LSR/HSC/HSR activity pourcentages. · Bottom-out detection with count, velocity, and trail location · Travel estimation showing how your suspension respond to the terrain · How hard your suspension is used in the most demanding sections of your ride · Impact detection and classification by severity · Suspension balance between fork and shock · Full session timeline to visualize suspension movement across your ride GPS AND MAPS · GPS trail mapping with suspension heatmap overlay · Impact severity mapped to exact trail coordinates · Identify the sections that stress your setup most RECOMMENDATIONS · After every session, our engine tells you what to change: pressure, rebound and compression, and why · Combine telemetry data with your riding feel: soft, harsh, or balanced · Progressive tuning recommendations after every session · AI coaching with a plain-language debrief and concrete next steps PROGRESSION AND HISTORY · Track your suspension setup and performance across every session to fine tune · Keep track of your results over the seasons · See exactly when a tuning change made a difference · Multiple rider profiles supported COMMUNITY AND TRAILS · Trail library with your best runs ranked per trail · Suspension leaderboards and best times per trail · Compare your setup with other riders on the same terrain · The first open rider-driven suspension telemetry database for mountain biking LOG YOUR FEEL · Rate how your suspension felt after each ride: soft, harsh, balanced · Combine your feedback with telemetry data for more accurate recommendations HARDWARE · Two WitMotion WT9011DCL-BT50 Bluetooth sensors · Available directly from the WitMotion store · Attach, pair, ride and measure · Compatible with any Bluetooth heart rate sensor VIDEO ANALYSIS · Connect your riding videos with your suspension telemetry to understand exactly what happens on the trail. · Instant time gap: Compare riding times and instantly see the time gap between runs, riders or different setups. · Telemetry synchronisation: Associate your videos with Trailmetry and BYB telemetry data to visualise suspension behaviour alongside the action. · Video and data comparison: Compare different runs, riding lines and suspension settings side by side. · Share and compare: Share your video analysis, telemetry data and riding performances with friends, teammates or the community. Understand every section: Review the video alongside suspension movements, impacts and performance data to identify where you gain or lose time. YOUR DATA · Stored locally on your device · Optional encrypted cloud backup · GDPR compliant, you own your data From beginners dialling in their first suspension to racers chasing every millisecond.
Screenshots
Verdict
The clearest difference is in-app purchases: BrakeAce at none against Trailmetry's 4. Trailmetry's advantage is update cadence (every 3 days vs every 5 months). On price, ads, device support and iOS requirement 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. Trailmetry sells 4 in-app purchases, starting at $5.99 per month. BrakeAce asks for nothing beyond the download.
BrakeAce ships an update every 5 months, Trailmetry every 3 days. The most recent releases landed on October 30, 2026 and November 7, 2026 respectively.
| Parameter | BrakeAce | Trailmetry |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 39 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | BrakeAce | Franck Guillaouic |
In-app purchases
BrakeAce
No in-app purchases
Trailmetry
- 'Core' Monthly Subscription$5.991 Month
- Connect Monthly Subscription$9.991 Month
- Video Analysis Connect Montly$19.991 Month
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- Video Analysis Connect$179.991 Year








