# Greenbox Safe vs Secure Password Encryptor

The clearest difference is in-app purchases: Secure Password Encryptor at none against Greenbox Safe's 3. Greenbox Safe's advantage is iOS requirement (15.6 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Greenbox Safe sells 3 in-app purchases, starting at $4.99 per month. Secure Password Encryptor asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Greenbox Safe | Secure Password Encryptor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 45 MB | 7 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Discus IT](https://appshunter.io/developer/543285708) | [Zohaan Hussan](https://appshunter.io/developer/1856121155) |

## What reviewers say

### Greenbox Safe

[App page](https://appshunter.io/ios/app/greenbox-safe/id6755424031)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Greenbox Premium (Monthly) | $4.99 | per month |
| Greenbox Premium (Yearly) | $49.99 | per year |
| Greenbox Lifetime | $199.99 | one-time |


### Secure Password Encryptor

[App page](https://appshunter.io/ios/app/secure-password-encryptor/id6755754737)

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

**In-app purchases:** none


## Frequently asked questions

### Is Greenbox Safe free?

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

### Is Secure Password Encryptor free?

Secure Password Encryptor is free to download, with no in-app purchases.

### Do Greenbox Safe or Secure Password Encryptor have ads?

Neither Greenbox Safe nor Secure Password Encryptor shows ads.

### Which is updated more often, Greenbox Safe or Secure Password Encryptor?

Greenbox Safe ships an update every 3 weeks, and Secure Password Encryptor every 3 weeks. Most recently, Greenbox Safe was updated on October 11, 2026 and Secure Password Encryptor on October 14, 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.*