# いつもの買い物メモ vs Opelog

The clearest difference is in-app purchases: Opelog at none against いつもの買い物メモ's 1. Opelog also leads on ads (none vs shown) and update cadence (every 3 days vs monthly). いつもの買い物メモ's advantage is iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. いつもの買い物メモ sells 1 in-app purchase, starting at $0.99 per month. Opelog asks for nothing beyond the download.

いつもの買い物メモ ships an update monthly, Opelog every 3 days. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | いつもの買い物メモ | Opelog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 days** |
| Size | 47 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Haruka Yasuda](https://appshunter.io/developer/1825057582) | [Yusei Ando](https://appshunter.io/developer/1881955944) |

## What reviewers say

### いつもの買い物メモ

[App page](https://appshunter.io/ios/app/id6748298233)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| いつもの買い物メモプレミアム（月額） | $0.99 | per month |


### Opelog

[App page](https://appshunter.io/ios/app/opelog-open-date-log/id6766040294)

**In-app purchases:** none


## Frequently asked questions

### Is いつもの買い物メモ free?

いつもの買い物メモ is free to download, with in-app purchases available.

### Is Opelog free?

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

### Do いつもの買い物メモ or Opelog have ads?

いつもの買い物メモ shows ads; Opelog does not.

### Which is updated more often, いつもの買い物メモ or Opelog?

いつもの買い物メモ ships an update monthly, and Opelog every 3 days. Most recently, いつもの買い物メモ was updated on September 10, 2026 and Opelog on September 8, 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.*