# Electronic seal[PRO] vs Plachieve

The clearest difference is price: Plachieve at Free against Electronic seal[PRO]'s $14.99. Plachieve also leads on update cadence (every 9 days vs every 6 weeks). Electronic seal[PRO]'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Plachieve is free to download; Electronic seal[PRO] costs $14.99 up front. Plachieve sells 1 one-off in-app purchase. Electronic seal[PRO] asks for nothing beyond the download.

Electronic seal[PRO] ships an update every 6 weeks, Plachieve every 9 days. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Electronic seal[PRO] | Plachieve |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Size | 79 MB | 36 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazuya Fujita](https://appshunter.io/developer/1358322690) | [Kodai Kitaura](https://appshunter.io/developer/1896385731) |

## What reviewers say

### Electronic seal[PRO]

[App page](https://appshunter.io/ios/app/electronic-sealpro/id1448877613)

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

**In-app purchases:** none


### Plachieve

[App page](https://appshunter.io/ios/app/plachieve/id6767903612)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plachieve Pro | $3.99 | one-time |


## Frequently asked questions

### Is Electronic seal[PRO] free?

Electronic seal[PRO] costs $14.99, with no in-app purchases.

### Is Plachieve free?

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

### Do Electronic seal[PRO] or Plachieve have ads?

Plachieve shows ads; Electronic seal[PRO] does not.

### Which is updated more often, Electronic seal[PRO] or Plachieve?

Electronic seal[PRO] ships an update every 6 weeks, and Plachieve every 9 days. Most recently, Electronic seal[PRO] was updated on October 12, 2026 and Plachieve on October 11, 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.*