Bolt Reader® vs Transtek Health
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bolt Reader®
This application provides users with real-time bolt tension data through intuitive bar graphs. It is specifically designed to work with Bolt-Cap Module devices from Transmission Dynamics, helping users quickly identify screws needing attention.
- Real-time bolt tension information
- Bar graph data visualization
- Identify screws requiring attention
- Designed for Bolt-Cap Module devices
- Works with Transmission Dynamics hardware
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Thanks to the innovative undertaking of creating the Bolt Reader® application, users have constant access to information on bolt tension. Information is presented in the form of bar graphs, which allows you to quickly spot screws that require attention. This application is specifically designed for Bolt-Cap Module devices produced by Transmission Dynamics. Transmission Dynamics; Redefining the Status Quo
Transtek Health
This application assists users in managing blood pressure readings. It is intended for tracking measurements and should always be used in conjunction with professional medical advice for diagnosis and treatment.
- Blood pressure measurement tracking
- Results management
- Doctor consultation reminder
- Medication adherence support
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Best Blood Pressure Management Tool The measurement results given by this APP is not a diagnosis. ALWAYS consult your doctor for evaluation of the results and treatment. DO NOT adjust medication based on readings from this APP. Take medication as prescribed by your physician. ONLY a physician is qualified to diagnose and treat high blood pressure.
Screenshots
Verdict
The clearest difference is rating: Bolt Reader® at 4.7 against Transtek Health's 2.0. Bolt Reader® also leads on update cadence (every 5 weeks vs every 8 months) and ratings volume (7 vs 1). Transtek Health's advantage is in-app purchases (none vs 1). On price, ads, monetization model 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. Bolt Reader® sells 1 one-off in-app purchase. Transtek Health asks for nothing beyond the download.
Bolt Reader® holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Bolt Reader® has 7 ratings behind it against 1, so its average is the more settled of the two.
Bolt Reader® ships an update every 5 weeks, Transtek Health every 8 months. Both last shipped on November 3, 2026.
| Parameter | Bolt Reader® | Transtek Health |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (7 ratings) — better | 2.0 (1 ratings) |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 5 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Transmission Dynamics | Guangdong Transtek Medical Electronics Co., Ltd. |
Customer experience
Bolt Reader®
Transtek Health
In-app purchases
Bolt Reader®
- Full version$49.99
Transtek Health
No in-app purchases
