# ロックメモ vs PackView | Packing Checklist

The clearest difference is ads: PackView | Packing Checklist at none against ロックメモ's shown. ロックメモ's advantage is update cadence (every 2 days vs fortnightly) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ロックメモ sells 7 one-off in-app purchases and PackView | Packing Checklist sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ロックメモ ships an update every 2 days, PackView | Packing Checklist fortnightly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ロックメモ | PackView | Packing Checklist |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 93 MB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shunsuke Kaburagi](https://appshunter.io/developer/1863899493) | [Truong Pham Quang](https://appshunter.io/developer/1632053016) |

## What reviewers say

### ロックメモ

[App page](https://appshunter.io/ios/app/todo/id6796238041)

This app allows you to display notes and to-dos directly on your lock screen, ensuring you never forget important information. It also features a doodle function for creative expression and an idea generator to inspire your day.

**Highlights:** Lock screen note display, To-do list management, Customizable colors and designs, Freehand drawing/doodle function, Daily idea generator, Note and memo creation

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| チケット10枚 | $0.99 | one-time |
| チケット20枚 | $1.99 | one-time |
| プレミアムサービス | $2.99 | one-time |
| チケット50枚 | $3.99 | one-time |
| チケット100枚 | $5.99 | one-time |
| チケット300枚 | $14.99 | one-time |
| チケット500枚 | $24.99 | one-time |


### PackView | Packing Checklist

[App page](https://appshunter.io/ios/app/packview-packing-checklist/id6797938889)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mie Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is ロックメモ free?

ロックメモ is free to download, with in-app purchases available.

### Is PackView | Packing Checklist free?

PackView | Packing Checklist is free to download, with in-app purchases available.

### Do ロックメモ or PackView | Packing Checklist have ads?

ロックメモ shows ads; PackView | Packing Checklist does not.

### Which is updated more often, ロックメモ or PackView | Packing Checklist?

ロックメモ ships an update every 2 days, and PackView | Packing Checklist fortnightly. Most recently, ロックメモ was updated on October 29, 2026 and PackView | Packing Checklist 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.*