# Keywave. vs Encrypto Secure

The clearest difference is in-app purchases: Keywave. at none against Encrypto Secure's 1. Encrypto Secure's advantage is update cadence (every 4 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Encrypto Secure sells 1 one-off in-app purchase. Keywave. asks for nothing beyond the download.

Keywave. ships an update every 6 months, Encrypto Secure every 4 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Keywave. | Encrypto Secure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/keywave/id6758056425/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 11 MB | 17 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [William Kelley](https://appshunter.io/developer/1870645864) | [GNS Tech](https://appshunter.io/developer/1884725888) |

## What reviewers say

### Keywave.

[App page](https://appshunter.io/ios/app/keywave/id6758056425)

Securely encrypt and decrypt messages directly on your device. Manage your PGP keys locally without any server interaction or data tracking. Offers robust key generation and import/export options with a clean interface.

**Highlights:** Encrypt and decrypt messages, Generate RSA keypairs, Manage unlimited keys, Import/export keys, Native SwiftUI interface, 100% local processing

**In-app purchases:** none


### Encrypto Secure

[App page](https://appshunter.io/ios/app/encrypto-secure/id6760504291)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Encrypto Premium | $4.99 | one-time |


## Frequently asked questions

### Is Keywave. free?

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

### Is Encrypto Secure free?

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

### Do Keywave. or Encrypto Secure have ads?

Neither Keywave. nor Encrypto Secure shows ads.

### Which is updated more often, Keywave. or Encrypto Secure?

Keywave. ships an update every 6 months, and Encrypto Secure every 4 days. Most recently, Keywave. was updated on October 21, 2026 and Encrypto Secure on October 25, 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.*