BaroTool vs dragy·Lap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BaroTool
Measure altitude differences with this accurate altimeter. It can detect even small changes in height, allowing you to reset the zero level for new measurements. Requires a device with a barometer.
- Accurate altitude difference measurement
- Detects small height changes
- Reset to zero level function
- Requires device barometer
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Want to know at what level a hill is or a tower? Check this very accurate altimeter from a reference level. Capable to measure the difference even if you just raise the device from your waist to your eyes. You may reset to zero level and start a new session. Please note your device must have a barometer. Such as iPhone 6 and later, iPhone SE excluded. Or latest models of iPad (mini 4 or Pro)
dragy·Lap
This app acts as a next-generation GPS lap timer, compatible with various Dragy devices. It offers real-time predictive lap timing, dual-camera video recording with data overlays, and detailed analysis tools. Compete on leaderboards and share your best laps instantly.
- Real-time predictive lap timing
- Dual camera video recording & overlay
- GoPro & DJI OSMO Action support
- 3D track replay
- Lap comparison tools
- VBO file export
- Global leaderboard
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Dragy Lap is a high‑performance GPS‑based next‑generation lap timer, compatible with Dragy Pro (25 Hz), Dragy DRG70/DRG70‑C (25 Hz), and Dragy DRG69 (10 Hz) device. Go to the track with real-time predictive laptiming. Dual camera recording, video overlay with speedometer, lap time and 3D map. Instantly share the best lap and moment to 3rd party social media. Get verified lap time on the leaderboard. Pair the App with your Dragy device to start performance tracking. Key Features: • Real-Time Predictive Lap Timing See live delta vs. reference lap while you drive, with precise timing up to 25Hz. • Dual Camera Video Recording & Overlay Record front and rear camera footage with overlays showing speed, G-force, lap times, and a dynamic 3D map. • GoPro & DJI OSMO Action Support Import GoPro or DJI OSMO Action 4 footage and automatically sync with GPS and performance data overlays. • 3D Track Replay Review your racing line and performance with interactive 3D replays. • Lap Tool & Comparison Compare laps in detail with side-by-side analysis tools. • VBO File Export Export your session data as a .vbo file for professional analysis in Circuit Tools or other software. • Leaderboard Submit your best lap times to the Dragy Lap Leaderboard and compete with racers worldwide. • Events Join special events and challenges with exclusive rankings and shared leaderboards. • Instant Social Sharing Create highlight cards and share directly to Instagram, Facebook, or WhatsApp. Ready to level up your laps? Download Dragy Lap today and discover what your vehicle—and you—can really do. **Note: Hardware Required: a Dragy device is required to use this App. Dragy is available on www.goDragy.com
Screenshots
Verdict
The clearest difference is review sentiment: dragy·Lap at 46% against BaroTool's 0%. dragy·Lap also leads on price (Free vs $0.99) and update cadence (fortnightly vs every 33 months). On ads, in-app purchases, 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
dragy·Lap is free to download; BaroTool costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BaroTool ships an update every 33 months, dragy·Lap fortnightly. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.
| Parameter | BaroTool | dragy·Lap |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 2.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 45.6% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 33 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 333 MB |
| Age rating | 4+ | 4+ |
| Developer | domesticusdevelop | Harbin Qirui Technology Company With Limited Liability. |
Customer experience
BaroTool
dragy·Lap
In-app purchases
BaroTool
No in-app purchases
dragy·Lap
No in-app purchases
