CBVision vs SensorLogger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CBVision
This utility app assists individuals with colorblindness by adjusting problematic colors to improve differentiation. It helps users pass vision tests, view images more clearly, and distinguish between difficult color pairings.
- Color shifting for better differentiation
- Helps pass Ishihara tests
- Improves viewing of non-colorblind-friendly images
- Differentiates problematic color pairs
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CBVision is a utility app for the colorblind. It works by shifting the problematic colors (respective to the type of colorblindness) towards colors that are easier to differentiate. This app DOES NOT simulate colorblindness, and it's not intended for people with normal vision. Instead, it helps make the world a little more accessible for the colorblind. Use CBVision to: - Pass Ishihara tests - Correctly view the images that are not colorblind-friendly - Differentiate between problematic colors (red/green, blue/purple, etc.) - and much more Please leave a rating or a review if you find CBVision helpful, or if you have any suggestions on how to improve it further.
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.
Screenshots
Verdict
The clearest difference is rating: CBVision at 5.0 against SensorLogger's 4.5. CBVision also leads on iOS requirement (11.0 vs 16.0). SensorLogger's advantage is update cadence (every 3 weeks vs every 22 months) and price ($0.99 vs $1.99). On review sentiment, ratings volume, ads and in-app purchases 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
CBVision costs $1.99 and SensorLogger $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CBVision holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 7 and 10 respectively. Written reviews point the same way: 80% of CBVision's written reviews are positive against 78% of SensorLogger's.
CBVision ships an update every 22 months, SensorLogger every 3 weeks. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.
| Parameter | CBVision | SensorLogger |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Rating | 5.0 (7 ratings) — better | 4.5 (10 ratings) |
| Positive reviews | 80.0% of reviews — better | 78.3% of reviews |
| Number of ratings | 7 | 10 — better |
| Update frequency | Every 22 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 9 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Mystical Bits, LLC | Kazumasa Wakamori |
Customer experience
CBVision
SensorLogger
In-app purchases
CBVision
No in-app purchases
SensorLogger
No in-app purchases
Questions
Is CBVision free?
Is SensorLogger free?
Which has better reviews, CBVision or SensorLogger?
Do CBVision or SensorLogger have ads?
Which is updated more often, CBVision or SensorLogger?
Other comparisons
