# MemoChat vs Wave

The clearest difference is in-app purchases: Wave at none against MemoChat's 3. MemoChat's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. MemoChat sells 3 in-app purchases, starting at $3.99 per month. Wave asks for nothing beyond the download.

MemoChat ships an update every 6 weeks, Wave every 4 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MemoChat | Wave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wave-secure-messaging/id6755153686/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 400 MB | 149 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [AnimaTech OU](https://appshunter.io/developer/1845373969) | [Simhadri Bogula](https://appshunter.io/developer/1797254968) |

## What reviewers say

### MemoChat

[App page](https://appshunter.io/ios/app/memochat/id6748683866)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $3.99 | per month |
| 3 Months | $8.99 | per 3 months |
| 12 Months | $22.99 | per year |


### Wave

[App page](https://appshunter.io/ios/app/wave-secure-messaging/id6755153686)

A privacy-focused messaging app offering end-to-end encrypted chats without requiring sign-ups or personal information. It utilizes a decentralized network for enhanced user control and supports both one-to-one and group conversations.

**Highlights:** End-to-end encryption, No sign-up required, Decentralized network, One-to-one and group chats, Optional Bluesky integration, Ad-free and tracker-free

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

**In-app purchases:** none


## Frequently asked questions

### Is MemoChat free?

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

### Is Wave free?

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

### Do MemoChat or Wave have ads?

Neither MemoChat nor Wave shows ads.

### Which is updated more often, MemoChat or Wave?

MemoChat ships an update every 6 weeks, and Wave every 4 weeks. Most recently, MemoChat was updated on October 9, 2026 and Wave on October 7, 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.*