# Locketch vs See through Memo

The clearest difference is update cadence: See through Memo at fortnightly against Locketch's every 2 months. Locketch's advantage is iOS requirement (11.0 vs 15.8.3). 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.

Locketch ships an update every 2 months, See through Memo fortnightly. The most recent releases landed on June 1, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Locketch | See through Memo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/locketch/id1663506352/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 161 MB | 35 MB |
| Requires iOS | **11.0** | 15.8.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Locketch Inc](https://appshunter.io/developer/1660584830) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Locketch

[App page](https://appshunter.io/ios/app/locketch/id1663506352)

Manage and control smart door locks remotely for enhanced home security. Grant temporary access, receive real-time alerts, and integrate with voice assistants for a safer living environment.

**Highlights:** Add and remove smart lock devices, Manage multiple home locations, Share device access with others, Remote device control, Generate temporary passwords, Real-time security alerts, Voice control integration

**Features:** macOS Compatibility

**In-app purchases:** none


### See through Memo

[App page](https://appshunter.io/ios/app/see-through-memo/id6737427380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Locketch free?

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

### Is See through Memo free?

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

### Do Locketch or See through Memo have ads?

Both Locketch and See through Memo show ads.

### Which is updated more often, Locketch or See through Memo?

Locketch ships an update every 2 months, and See through Memo fortnightly. Most recently, Locketch was updated on June 1, 2026 and See through Memo on August 1, 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.*