LapTrophy vs Group Radar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LapTrophy
This app provides real-time lap timing, live tracking, and advanced analytics for car and motorbike racing. It offers GPS-powered accuracy, smart finish line detection, and detailed performance insights to help users analyze and improve their racing techniques on tracks worldwide.
- GPS-powered lap and sector timing
- Live tracking and leaderboards
- Data-driven speed and acceleration analysis
- Worldwide track library and custom track creation
- Automatic finish line detection
- Session data export (CSV/GPX)
- Motorcycle lean angle analysis
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Record, analyze, and elevate your racing performance on any track worldwide. Whether you’re driving a car or riding a motorbike, LapTrophy delivers real-time lap timing, live tracking, and advanced analytics—all in one easy-to-use app. HIGHLIGHTS ∙ GPS-Powered Accuracy: Instantly measure lap and sector times with precise GPS data. ∙ Live Tracking & Leaderboards: Follow your friends on the track in real time, check live leaderboards, and never miss a split. ∙ Data-Driven Insights: Compare speed, acceleration, and braking zones to fine-tune your technique. ∙ Worldwide Coverage: Access thousands of tracks—or create your own—and keep pushing your limits wherever you go. ∙ Easy Sharing: Share session results, export your data as CSV/GPX, and showcase your best laps with friends. LAP & SECTOR TIMES ∙ Smart Finish Line Detection: No more manual triggers—LapTrophy automatically detects finish line crossings. ∙ Real-Time Updates: View instantaneous lap and sector times, plus voice notifications for hands-free feedback. ∙ ‘In-Pocket’ Recording: Record laps without holding your phone. Keep your focus on the road while the app does the work. ADVANCED TOOLS ∙ Precise motorcycle lean angle analysis, corner by corner ∙ Smart prediction of your lap time ∙ Customizable dashboard and recording screen LIVE TRACKING ∙ Stream Your Sessions: Broadcast your lap times in real time. ∙ Follow Any Track: Monitor current sessions around the world, locate other drivers, and join the action. FOR ALL OUTDOOR MOTORSPORTS ∙ Cars & Motorbikes: Whether you’re behind the wheel or on two wheels, LapTrophy has you covered. ∙ Vehicle Profiles: Save your favorite rides for quick setup and consistent data comparisons. EXPLORE TRACKS & EVENTS ∙ Global Track Library: Discover new circuits near you or worldwide. ∙ Fastest Laps Leaderboards: See how you stack up against the community’s best. ∙ Create & Share Tracks: Build custom track layouts and share them with fellow racers. ANALYZE & IMPROVE ∙ Advanced Telemetry: Review and compare detailed speed and acceleration data for each lap. ∙ Personal & Public Stats: Benchmark your performance against yourself and other LapTrophy users. SHARE YOUR PROGRESS ∙ Easy Sharing: Post your session highlights and fastest lap times on social media or messaging apps. ∙ Export Data: Save your sessions as CSV or GPX for further analysis or archiving. NO REGISTRATION REQUIRED ∙ Download & Drive: Enjoy all major features without creating an account. ∙ Privacy First: No email or password needed—just hit the track and race with peace of mind. Get ready to break personal records, challenge the leaderboard, and experience the thrill of real-time motorsport tracking. Download LapTrophy now and race smarter, faster, and safer! Terms of Use : https://www.laptrophy.com/terms Standard Apple Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Group Radar
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Group Radar is the simplest way to ride as a group. Whether you're organizing a weekend club ride or joining friends for a morning loop, Group Radar keeps everyone connected on the road. Create and manage rides Set a start location, schedule a time, and share a code with your group. Pin the exact meeting point on the map so nobody gets lost finding the start. Live location tracking Once the ride starts, see everyone on the map in real time. Works even when the app is in the background or your screen is locked. Flag issues instantly Flat tire? Mechanical? Dropped rider? Flag it on the map so the group knows immediately. Simple to join No account needed to join a ride. Just enter the share code and a nickname and you're on the map.
Screenshots
Verdict
The clearest difference is in-app purchases: Group Radar at none against LapTrophy's 2. Group Radar also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 months). LapTrophy's advantage is iOS requirement (13.0 vs 15.1). On price 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. LapTrophy sells 2 in-app purchases, starting at $4.99 per month. Group Radar asks for nothing beyond the download.
LapTrophy ships an update every 3 months, Group Radar every 4 days. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.
| Parameter | LapTrophy | Group Radar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (271 ratings) — better | — |
| Positive reviews | 79.4% of reviews | — |
| Number of ratings | 271 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 24 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | DXB Technologies | Roel Damen |
Bugs and requests
LapTrophy
Reported bugs
14 issues- GPS signal loss and tracking errors
- Laps not being recorded despite activity
- Incorrect lap time calculations (off by minutes)
- App crashes on older devices (iPhone 6, SE)
- Subscription payment issues and unauthorized charges
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- Cannot cancel subscription
- Track mapping shows incorrect locations
- Notifications not functioning
- GPX export not working
- Slow interface with multiple sessions
- Ads cannot be closed properly
- App fails to start or launch
- Data loss when switching devices
- Inconsistent sector time comparisons
Requested features
19 requests- One-time purchase option instead of subscription
- Japanese language support
- More than 2 sectors per circuit
- Minimum speed data
- Apple Watch support
Show 14 moreShow fewer
- Real-time position map display
- Speed over time graph for each lap
- Cumulative lap time tracking
- Separate reference time per session
- G-force tracking
- Video integration
- Web dashboard for viewing times remotely
- Bluetooth external GPS connection
- Start and finish line distinction for point-to-point courses
- Sector-by-sector speed analysis
- Ability to delete anomalous laps
- Better map sizing and visibility
- Multiple track layouts per circuit
- Braking and acceleration data export
Group Radar
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LapTrophy
- Club Member7 Days trial$4.991 Month
- Membre Club$39.991 Year
Group Radar
No in-app purchases









