Speed Tracker mach4 vs THOT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speed Tracker mach4
Measure the speed of objects using Doppler radar technology. This app accurately tracks speeds from 250 to 1250 m/s with precision better than 0.1%. Available on various Apple devices.
- Doppler radar speed measurement
- Speed range: 250-1250 m/s
- Accuracy better than 0.1%
- Supports Apple Watch, iPhone, iPad, iPod
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The speed Doppler radar cover 250 to 1250 m/s ( 820 - 3940 fps ) speed range with an accuracy better than 0.1 %
THOT
This app provides a digital logbook for tracking shooting sessions, gear, and progress. It offers detailed session creation, statistics, history, and useful tools for analysis and training. Data can be exported to PDF and is securely stored locally.
- Detailed session tracking
- Progress statistics and history
- Gear and accessory management
- Training and analysis tools
- PDF data export
- Secure local storage
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THOT is a digital shooting logbook designed to centralize the tracking of your sessions, gear, and progress in a clear, structured interface. Key features: - create and track detailed sessions - progress statistics and full history - manage gear, accessories, and consumables - useful tools for training and analysis - export your data to PDF - secure local storage The app was designed to be a practical, structured and fast everyday tool, for personal tracking as well as organizing your training. Some advanced features are available with THOT Pro. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://thotbook.fr/politique-de-confidentialite THOT Pro is an auto-renewable subscription with a 7-day free trial. Payment is charged to your Apple account at confirmation of purchase. The subscription renews automatically at the price shown in the app unless cancelled at least 24 hours before the end of the current period, in your App Store account settings.
Screenshots
Verdict
The clearest difference is review sentiment: THOT at 100% against Speed Tracker mach4's 50%. THOT also leads on rating (5.0 vs 3.7) and update cadence (every 3 days vs every 6 weeks). Speed Tracker mach4's advantage is in-app purchases (none vs 2) and ratings volume (3 vs 1). On price, 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. THOT sells 2 in-app purchases, starting at $2.99 per month. Speed Tracker mach4 asks for nothing beyond the download.
THOT holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 50% of Speed Tracker mach4's written reviews are positive against 100% of THOT's.
Speed Tracker mach4 ships an update every 6 weeks, THOT every 3 days. The most recent releases landed on October 17, 2026 and October 28, 2026 respectively.
| Parameter | Speed Tracker mach4 | THOT |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, Apple Watch |
| Requires iOS | 9 — better | 17.0 |
| Further details — not scored | ||
| Size | 78 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | nVisti | Paola PAVIOT |
Customer experience
Speed Tracker mach4
THOT
In-app purchases
Speed Tracker mach4
No in-app purchases
THOT
- THOT Pro Monthly7 Days trial$2.991 Month
- THOT Pro Yearly7 Days trial$17.991 Year
Questions
Is Speed Tracker mach4 free?
Is THOT free?
Which has better reviews, Speed Tracker mach4 or THOT?
Do Speed Tracker mach4 or THOT have ads?
Which is updated more often, Speed Tracker mach4 or THOT?
Other comparisons
