# AkuMemoLite vs スマートコインロッカーSPACER

The clearest difference is review sentiment: AkuMemoLite at 44% against スマートコインロッカーSPACER's 2%. AkuMemoLite also leads on update cadence (weekly vs every 6 weeks). スマートコインロッカーSPACER's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AkuMemoLite sells 1 in-app purchase, starting at $3.99 per month. スマートコインロッカーSPACER asks for nothing beyond the download.

AkuMemoLite ships an update weekly, スマートコインロッカーSPACER every 6 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AkuMemoLite | スマートコインロッカーSPACER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (15 ratings)](https://appshunter.io/ios/app/spacer/id1200289673/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | **43.8% of reviews** | 2.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 126 MB | 63 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Kimihiro Harabuchi](https://appshunter.io/developer/667943948) | [SPACER Co., Ltd.](https://appshunter.io/developer/1052521521) |

## What reviewers say

### AkuMemoLite

[App page](https://appshunter.io/ios/app/akumemolite/id668342965)

Manage detailed event reports, including dates, attendees, and expenses. Automatically aggregate data for rankings and utilize widgets for quick event insights. Share your reports and customize the app's appearance.

**Highlights:** Detailed event report management, Automatic data aggregation and rankings, Customizable widgets for event data, Optional web platform for shared reports, Integration with social media and messaging apps, App customization options

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $3.99 | per month |


### スマートコインロッカーSPACER

[App page](https://appshunter.io/ios/app/spacer/id1200289673)

This app allows you to send, store, and reserve smart coin lockers using your smartphone. Electronic keys can be sent and received via your phone, enabling seamless luggage exchange between users without direct contact. It aims to revolutionize logistics by facilitating convenient item transfers.

**Highlights:** Send, store, and reserve smart lockers, Smartphone-controlled electronic keys, Send and receive keys via app, Facilitates contactless item exchange, Supports EC proximity transactions, Future-proof logistics solution

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AkuMemoLite free?

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

### Is スマートコインロッカーSPACER free?

スマートコインロッカーSPACER is free to download, with no in-app purchases.

### Do AkuMemoLite or スマートコインロッカーSPACER have ads?

AkuMemoLite shows ads; スマートコインロッカーSPACER does not.

### Which is updated more often, AkuMemoLite or スマートコインロッカーSPACER?

AkuMemoLite ships an update weekly, and スマートコインロッカーSPACER every 6 weeks. Most recently, AkuMemoLite was updated on October 23, 2026 and スマートコインロッカーSPACER on October 24, 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.*