# AK vs Memo Lock

The clearest difference is update cadence: Memo Lock at fortnightly against AK's every 2 months. AK's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AK ships an update every 2 months, Memo Lock fortnightly. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | AK | Memo Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ak-partner/id6470985773/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 26 MB | 89 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AKUVOX (XIAMEN) NETWORKS CO., LTD.](https://appshunter.io/developer/1160662433) | [Memo International Limited](https://appshunter.io/developer/1764225200) |

## What reviewers say

### AK

[App page](https://appshunter.io/ios/app/ak-partner/id6470985773)

This app helps installers manage projects, devices, and users efficiently. It simplifies installation, configuration, and maintenance tasks for smart intercom and smart home kits. Access a knowledge base for device information directly within the app.

**Highlights:** Project management, Device management, User management, Site management, Smart intercom kit integration, Smart home kit integration, Knowledge base access

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

**In-app purchases:** none


### Memo Lock

[App page](https://appshunter.io/ios/app/memo-lock/id6654903493)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AK free?

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

### Is Memo Lock free?

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

### Do AK or Memo Lock have ads?

Neither AK nor Memo Lock shows ads.

### Which is updated more often, AK or Memo Lock?

AK ships an update every 2 months, and Memo Lock fortnightly. Most recently, AK was updated on September 17, 2026 and Memo Lock on September 15, 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.*