# iSH Shell vs IoTMeter

The clearest difference is review sentiment: iSH Shell at 80% against IoTMeter's 33%. iSH Shell also leads on rating (4.7 vs 1.0) and ratings volume (1.2K vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iSH Shell holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: iSH Shell has 1.2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of iSH Shell's written reviews are positive against 33% of IoTMeter's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | iSH Shell | IoTMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/ish-shell/id1436902243/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/iotmeter/id1560319286/reviews) |
| Number of ratings | **1.2K** | 1 |
| Positive reviews | **80.2% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Best chart rank | **#19** | — |
| Size | 6 MB | 35 MB |
| Requires iOS | **11.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Theodore Dubois](https://appshunter.io/developer/1432356577) | [Pavel Lpa](https://appshunter.io/developer/1560303712) |

## What reviewers say

### iSH Shell

[App page](https://appshunter.io/ios/app/ish-shell/id1436902243)

**Currently charting:** #19 Top Free · Developer Tools (US App Store)

Experience a Linux-like command-line environment directly on your iOS device. This application allows you to perform common Linux operations such as editing, moving, and manipulating files using familiar commands.

**Highlights:** Linux-like shell environment, File editing with sed and cat, File manipulation, Command-line operations, Pocket Linux experience

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent Linux environment
- 👍 Great for SSH and network utilities
- 💡 Allows running Linux apps on iOS
- 🔒 Secure and sandboxed
- 👍 Customizable and flexible

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔋 Battery intensive
- ⚠️ Limited functionality compared to full Linux
- ⚠️ Outdated packages and dependencies

**Reported bugs**

- Cursor focus issues
- Incompatibility with certain commands and packages
- Mounting issues with iOS file system

**Requested features**

- Add support for more Linux distributions
- Improve performance and stability
- Implement GUI support
- Add shortcuts and automation features


### IoTMeter

[App page](https://appshunter.io/ios/app/iotmeter/id1560319286)

This application provides a user interface for managing smart devices that measure electrical quantities and control EVSE charging. It optimizes the use of photovoltaic power for heating appliances and hot water storage, enabling wireless communication with various energy systems.

**Highlights:** Device setup and user interface, Electrical quantity measurement, EVSE charging current control, PV power utilization optimization, Wireless communication with PV inverters, Standalone function capability

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

**In-app purchases:** none


## Frequently asked questions

### Is iSH Shell free?

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

### Is IoTMeter free?

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

### Which has better reviews, iSH Shell or IoTMeter?

iSH Shell is rated higher. iSH Shell averages 4.7 out of 5 from 1.2K ratings, while IoTMeter averages 1.0 from 1 ratings.

### Do iSH Shell or IoTMeter have ads?

Neither iSH Shell nor IoTMeter shows ads.

### Which is updated more often, iSH Shell or IoTMeter?

iSH Shell ships an update every 3 weeks, and IoTMeter every 3 weeks. Most recently, iSH Shell was updated on September 26, 2026 and IoTMeter on September 15, 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.*