# SensorLog vs MyBlockCounts

The clearest difference is price: MyBlockCounts at Free against SensorLog's $2.99. MyBlockCounts also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 4). SensorLog's advantage is ratings volume (41 vs 1) and update cadence (every 2 months vs every 4 months). On ads and device support there is nothing between them.

MyBlockCounts is free to download; SensorLog costs $2.99 up front. SensorLog sells 4 one-off in-app purchases. MyBlockCounts asks for nothing beyond the download.

MyBlockCounts holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SensorLog has 41 ratings behind it against 1, so its average is the more settled of the two.

SensorLog ships an update every 2 months, MyBlockCounts every 4 months. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SensorLog | MyBlockCounts |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.4 (41 ratings)](https://appshunter.io/ios/app/sensorlog/id388014573/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/myblockcounts/id6739010788/reviews)** |
| Number of ratings | **41** | 1 |
| Positive reviews | 69.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#129** | — |
| Size | 4 MB | 65 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bernd Thomas](https://appshunter.io/developer/385441510) | [BLUEMETA TECHNOLOGIES, LLC](https://appshunter.io/developer/1783412905) |

## What reviewers say

### SensorLog

[App page](https://appshunter.io/ios/app/sensorlog/id388014573)

**Currently charting:** #129 Top Paid · Utilities (US App Store)

Record and stream sensor data from your iPhone, iPad, and Apple Watch. Export data in CSV or JSON format, or send it via TCP, UDP, or HTTP requests. Integrates with Core ML models for advanced analysis.

**Highlights:** Log sensor data up to 100Hz, Stream data via TCP/UDP or HTTP, Export data as CSV or JSON, Remote client/server functionality, Siri and Shortcuts integration, Core ML model support, HealthKit data export from Apple Watch

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a Coffee ... | $0.99 | one-time |
| Spend me an Ice Cream ... | $1.99 | one-time |
| Offer me a glas of Wine ... | $5.99 | one-time |
| Invite me for a Cocktail ... | $9.99 | one-time |


### MyBlockCounts

[App page](https://appshunter.io/ios/app/myblockcounts/id6739010788)

This app uses geospatial technology and user surveys to map data for research and decision-making. Contribute by completing surveys to generate real-time insights for public health, urban planning, and environmental monitoring. Visualize trends and patterns on dynamic maps to inform impactful decisions.

**Highlights:** Geospatial data mapping, User survey contributions, Real-time insights, Dynamic map visualization, Data-driven decision making, Community empowerment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SensorLog free?

SensorLog costs $2.99, and also offers in-app purchases.

### Is MyBlockCounts free?

MyBlockCounts is free to download, with no in-app purchases.

### Which has better reviews, SensorLog or MyBlockCounts?

MyBlockCounts is rated higher. SensorLog averages 4.4 out of 5 from 41 ratings, while MyBlockCounts averages 5.0 from 1 ratings.

### Do SensorLog or MyBlockCounts have ads?

Neither SensorLog nor MyBlockCounts shows ads.

### Which is updated more often, SensorLog or MyBlockCounts?

SensorLog ships an update every 2 months, and MyBlockCounts every 4 months. Most recently, SensorLog was updated on October 22, 2026 and MyBlockCounts on October 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*