# Espressif Esptouch vs Sensor Logger

The clearest difference is rating: Sensor Logger at 4.8 against Espressif Esptouch's 2.4. Sensor Logger also leads on update cadence (weekly vs every 5 months) and review sentiment (44% vs 33%). Espressif Esptouch's advantage is in-app purchases (none vs 6) and iOS requirement (9.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Sensor Logger sells 6 in-app purchases, starting at $4.99 per month. Espressif Esptouch asks for nothing beyond the download.

Sensor Logger holds the better App Store score, 4.8 against 2.4. That said, the two scores are not equally well evidenced: Sensor Logger has 111 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 33% of Espressif Esptouch's written reviews are positive against 44% of Sensor Logger's.

Espressif Esptouch ships an update every 5 months, Sensor Logger weekly. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Espressif Esptouch | Sensor Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (17 ratings)](https://appshunter.io/ios/app/espressif-esptouch/id1071176700/reviews) | **[4.8 (111 ratings)](https://appshunter.io/ios/app/sensor-logger/id1531582925/reviews)** |
| Number of ratings | 17 | **111** |
| Positive reviews | 33.3% of reviews | **44.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 81 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [Logger Labs LTD](https://appshunter.io/developer/1531583287) |

## What reviewers say

### Espressif Esptouch

[App page](https://appshunter.io/ios/app/espressif-esptouch/id1071176700)

This utility app facilitates the connection of IoT devices to your Wi-Fi network by transmitting router credentials. It enables your iPhone to communicate essential network information to external devices, allowing them to join the same router.

**Highlights:** Transmit Wi-Fi SSID and password, Connect IoT devices to router, Facilitates network setup, Developed by Espressif Corp.

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sensor Logger

[App page](https://appshunter.io/ios/app/sensor-logger/id1531582925)

This app collects and displays data from various device sensors, including motion, GPS, and audio. It offers background recording, interactive plots, and multiple export formats. Advanced features allow for data streaming, systematic data collection from other users, and creating shareable data-driven dashboards.

**Highlights:** One-tap logging, Background recording, Interactive plot visualization, Data streaming (HTTP/MQTT), CSV, JSON, Excel, KML exports, Create and share data dashboards, Systematic data collection studies

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $4.99 | per month |
| Pro Monthly | $9.99 | per month |
| Ultimate Monthly | $24.99 | per month |
| Plus Yearly | $49.99 | per year |
| Pro Yearly | $99.99 | per year |
| Ultimate Yearly | $249.99 | per year |


## Frequently asked questions

### Is Espressif Esptouch free?

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

### Is Sensor Logger free?

Sensor Logger is free to download, with in-app purchases available.

### Which has better reviews, Espressif Esptouch or Sensor Logger?

Sensor Logger is rated higher. Espressif Esptouch averages 2.4 out of 5 from 17 ratings, while Sensor Logger averages 4.8 from 111 ratings.

### Do Espressif Esptouch or Sensor Logger have ads?

Neither Espressif Esptouch nor Sensor Logger shows ads.

### Which is updated more often, Espressif Esptouch or Sensor Logger?

Espressif Esptouch ships an update every 5 months, and Sensor Logger weekly. Most recently, Espressif Esptouch was updated on September 26, 2026 and Sensor Logger on October 1, 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.*