# electerm vs Symbol Catalog

The clearest difference is device support: electerm at 3 against Symbol Catalog's 1. electerm also leads on iOS requirement (15.0 vs 17.0). 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.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | electerm | Symbol Catalog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/electerm/id6792971552/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Free | — |
| Size | 73 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [旭东 赵](https://appshunter.io/developer/1704246097) | [Erminio Ricciardi](https://appshunter.io/developer/1111688963) |

## What reviewers say

### electerm

[App page](https://appshunter.io/ios/app/electerm/id6792971552)

This open-source client supports SSH, SFTP, Telnet, RDP, VNC, and more for remote file editing and terminal management. It offers AI assistance for command suggestions and script writing, with customizable themes and quick commands.

**Highlights:** SSH/SFTP/FTP/Telnet/RDP/VNC/Spice client, Direct remote file editing, Public key and password authentication, Zmodem file transfer, SSH tunnel support, Customizable themes and quick commands, AI assistant integration

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

**In-app purchases:** none


### Symbol Catalog

[App page](https://appshunter.io/ios/app/symbol-catalog/id6800250929)

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

**In-app purchases:** none


## Frequently asked questions

### Is electerm free?

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

### Is Symbol Catalog free?

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

### Do electerm or Symbol Catalog have ads?

Neither electerm nor Symbol Catalog shows ads.

### Which is updated more often, electerm or Symbol Catalog?

electerm ships an update every 3 days, and Symbol Catalog every 3 days. Most recently, electerm was updated on October 6, 2026 and Symbol Catalog on October 16, 2026.

---

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