# LockTile パスワード管理 vs Memorandum

The clearest difference is in-app purchases: LockTile パスワード管理 at none against Memorandum's 7. LockTile パスワード管理 also leads on ads (none vs shown) and review sentiment (55% vs 46%). On price, update cadence and device support there is nothing between them.

Both are free to download. Memorandum sells 7 one-off in-app purchases. LockTile パスワード管理 asks for nothing beyond the download.

LockTile パスワード管理 ships an update every 3 weeks, Memorandum every 6 weeks. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | LockTile パスワード管理 | Memorandum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **54.8% of reviews** | 46.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 6 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [infofarm co.,ltd.](https://appshunter.io/developer/543471323) | [Bistro ISAKI](https://appshunter.io/developer/541525708) |

## What reviewers say

### LockTile パスワード管理

[App page](https://appshunter.io/ios/app/locktile/id543471320)

Securely manage all your login credentials for social media, web services, PCs, and more. This app uses image authentication for a more intuitive and secure way to access your accounts, with features like anti-peeping displays and automatic data erasure for enhanced protection.

**Highlights:** Image authentication for easy recall, Anti-peeping display, Data encryption, Instant app lock, Automatic data erasure on failed attempts, Clipboard data auto-deletion, Data backup

**Features:** macOS Compatibility

**In-app purchases:** none


### Memorandum

[App page](https://appshunter.io/ios/app/memorandum-password-manager/id1177268408)

Securely store and manage all your important information, including IDs and passwords, in one place. Access your data with a simple 4-digit PIN and sync across devices using iCloud. Back up your information for peace of mind.

**Highlights:** Store IDs and passwords, 4-digit PIN access, iCloud sync across devices, Data backup and retrieval, Manage various information types

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 17 items use license | $0.99 | one-time |
| 20 items use license | $0.99 | one-time |
| 8 items use license | $1.99 | one-time |
| 11 items use license | $1.99 | one-time |
| 14 items use license | $1.99 | one-time |
| Ad delete license | $3.99 | one-time |
| Ver.1 Pro License | $4.99 | one-time |


## Frequently asked questions

### Is LockTile パスワード管理 free?

LockTile パスワード管理 is free to download, with no in-app purchases.

### Is Memorandum free?

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

### Do LockTile パスワード管理 or Memorandum have ads?

Memorandum shows ads; LockTile パスワード管理 does not.

### Which is updated more often, LockTile パスワード管理 or Memorandum?

LockTile パスワード管理 ships an update every 3 weeks, and Memorandum every 6 weeks. Most recently, LockTile パスワード管理 was updated on October 17, 2026 and Memorandum on October 16, 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.*