# Embedded Helper vs SigilTTY

The clearest difference is in-app purchases: SigilTTY at none against Embedded Helper's 1. SigilTTY also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 months). Embedded Helper's advantage is iOS requirement (15.0 vs 17). On price and device support there is nothing between them.

Both are free to download. Embedded Helper sells 1 one-off in-app purchase. SigilTTY asks for nothing beyond the download.

Embedded Helper ships an update every 3 months, SigilTTY every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Embedded Helper | SigilTTY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 60 MB | 27 MB |
| Requires iOS | **15.0** | 17 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [DONGSOO LEE](https://appshunter.io/developer/1868670088) | [超毅 王](https://appshunter.io/developer/1716826280) |

## What reviewers say

### Embedded Helper

[App page](https://appshunter.io/ios/app/embedded-helper-dev-tools/id6758211770)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### SigilTTY

[App page](https://appshunter.io/ios/app/sigiltty-ai-ssh-terminal/id6793147732)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Embedded Helper free?

Embedded Helper is free to download, with in-app purchases available.

### Is SigilTTY free?

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

### Do Embedded Helper or SigilTTY have ads?

Embedded Helper shows ads; SigilTTY does not.

### Which is updated more often, Embedded Helper or SigilTTY?

Embedded Helper ships an update every 3 months, and SigilTTY every 3 days. Most recently, Embedded Helper was updated on November 2, 2026 and SigilTTY on October 31, 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.*