# 39Tools vs Tempest 3

The clearest difference is in-app purchases: 39Tools at none against Tempest 3's 3. 39Tools also leads on iOS requirement (12.0 vs 15.1). Tempest 3's advantage is update cadence (every 5 days vs every 9 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Tempest 3 sells 3 in-app purchases, starting at $7.99 per month. 39Tools asks for nothing beyond the download.

39Tools ships an update every 9 months, Tempest 3 every 5 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 39Tools | Tempest 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/tempest-3-ssh-rdp-and-mosh/id6479175758/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 112 MB | 155 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [策 王](https://appshunter.io/developer/1681706231) | [Atlas Express LLC](https://appshunter.io/developer/1735054647) |

## What reviewers say

### 39Tools

[App page](https://appshunter.io/ios/app/39tools/id6447797534)

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

**In-app purchases:** none


### Tempest 3

[App page](https://appshunter.io/ios/app/tempest-3-ssh-rdp-and-mosh/id6479175758)

This cross-platform client offers robust server management with AI assistance for diagnostics and task completion. Securely connect, edit files, and synchronize workflows across devices with advanced encryption and collaboration features.

**Highlights:** Cross-platform compatibility, Cloud synchronization, Advanced security with end-to-end encryption, AI Copilot for server tasks, Comprehensive SSH/SFTP support, Server and Kubernetes management, Collaboration and sharing features

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tempest Pro - Monthly | $7.99 | per month |
| Tempest Pro - Yearly | $59.99 | per year |
| Tempest Pro Lifetime | $179.99 | one-time |


## Frequently asked questions

### Is 39Tools free?

39Tools is free to download, with no in-app purchases.

### Is Tempest 3 free?

Tempest 3 is free to download, with in-app purchases available.

### Do 39Tools or Tempest 3 have ads?

Neither 39Tools nor Tempest 3 shows ads.

### Which is updated more often, 39Tools or Tempest 3?

39Tools ships an update every 9 months, and Tempest 3 every 5 days. Most recently, 39Tools was updated on September 10, 2026 and Tempest 3 on September 20, 2026.

---

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