SensorLogger vs bookiboo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SensorLogger
Record acceleration, gyroscope, and magnetic field data in real-time or at higher frequencies. Export your sensor readings as a CSV file for further analysis. Optimize data collection by toggling visualization settings.
- Log acceleration, gyroscope, and magnetic field
- Synchronous sensor measurement
- Real-time data visualization
- Adjustable sampling frequency
- Export data as CSV file
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A logger App that can measure acceleration, gyroscope, and magnetic field synchronously, then export as a CSV file. The measured values can be visualized in real-time by enabling "Realtime visualization". On the other hand, when you want to measure at a more accurate frequency, disabling "Realtime visualization" is preferred. Also, if the sampling rate is set too high, the same value may be sampled many times depending on the hardware specifications.
bookiboo
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With bookiboo you can look at your library at one place. It does not matter if you own the book physically or have it in any of the big book apps out there. You can create groups like 'Favorite Books'. A book can have different read states: In Wishlist, Not read, In progress, Read. You can filter books and search them really quick.
Screenshots
Verdict
The clearest difference is price: bookiboo at Free against SensorLogger's $0.99. SensorLogger's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On 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
bookiboo is free to download; SensorLogger costs $0.99 up front. bookiboo sells 1 one-off in-app purchase. SensorLogger asks for nothing beyond the download.
SensorLogger ships an update every 3 weeks, bookiboo every 4 months. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.
| Parameter | SensorLogger | bookiboo |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (10 ratings) — better | — |
| Positive reviews | 78.3% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Kazumasa Wakamori | Dominik Kolb |
In-app purchases
SensorLogger
No in-app purchases
bookiboo
- bookiboo Pro$3.99
Questions
Is SensorLogger free?
Is bookiboo free?
Do SensorLogger or bookiboo have ads?
Which is updated more often, SensorLogger or bookiboo?
Other comparisons
