# KeyForge vs Focus Rainbow

The clearest difference is ads: Focus Rainbow at none against KeyForge's shown. KeyForge's advantage is update cadence (every 3 weeks vs every 8 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. KeyForge sells 2 one-off in-app purchases and Focus Rainbow sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

KeyForge ships an update every 3 weeks, Focus Rainbow every 8 months. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | KeyForge | Focus Rainbow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyforge-secure-pw-generator/id6472344007/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 93 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUUSUI KASHIWAGI](https://appshunter.io/developer/1711666436) | [Toshiaki Nakamura](https://appshunter.io/developer/822485897) |

## What reviewers say

### KeyForge

[App page](https://appshunter.io/ios/app/keyforge-secure-pw-generator/id6472344007)

This app generates strong, secure passwords with customizable rules and a focus on privacy. It never stores your passwords, ensuring your data remains safe. Generate unlimited passwords with a single tap and copy them instantly.

**Highlights:** Zero password storage, Customizable password rules, One-tap generation, Copy to clipboard, Works offline, Light & dark mode

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $1.99 | one-time |
| Application Support | $5.99 | one-time |


### Focus Rainbow

[App page](https://appshunter.io/ios/app/focus-rainbow/id6569223924)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 month | $2.99 | per month |
| Premium 6 months | $17.99 | per 6 months |
| Premium 1 year | $29.99 | per year |


## Frequently asked questions

### Is KeyForge free?

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

### Is Focus Rainbow free?

Focus Rainbow is free to download, with in-app purchases available.

### Do KeyForge or Focus Rainbow have ads?

KeyForge shows ads; Focus Rainbow does not.

### Which is updated more often, KeyForge or Focus Rainbow?

KeyForge ships an update every 3 weeks, and Focus Rainbow every 8 months. Most recently, KeyForge was updated on September 18, 2026 and Focus Rainbow on September 17, 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.*