# Insterm vs OSTerm

The clearest difference is ads: OSTerm at none against Insterm's shown. OSTerm also leads on update cadence (daily vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Insterm ships an update every 5 months, OSTerm daily. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Insterm | OSTerm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Daily** |
| Size | 10 MB | 12 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Mori](https://appshunter.io/developer/1662278979) | [dongmin song](https://appshunter.io/developer/6798232258) |

## What reviewers say

### Insterm

[App page](https://appshunter.io/ios/app/insterm/id6742595334)

**Features:** macOS Compatibility

**In-app purchases:** none


### OSTerm

[App page](https://appshunter.io/ios/app/osterm-ssh-terminal/id6824657065)

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

**In-app purchases:** none


## Frequently asked questions

### Is Insterm free?

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

### Is OSTerm free?

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

### Do Insterm or OSTerm have ads?

Insterm shows ads; OSTerm does not.

### Which is updated more often, Insterm or OSTerm?

Insterm ships an update every 5 months, and OSTerm daily. Most recently, Insterm was updated on November 8, 2026 and OSTerm on November 6, 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.*