# Mark Sheet App "Smart Mark" vs sheetMaker

The clearest difference is in-app purchases: sheetMaker at none against Mark Sheet App "Smart Mark"'s 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mark Sheet App "Smart Mark" sells 3 in-app purchases, starting at $1.99 per month. sheetMaker asks for nothing beyond the download.

Mark Sheet App "Smart Mark" ships an update every 10 days, sheetMaker weekly. The most recent releases landed on September 12, 2026 and December 21, 2025 respectively.

## The numbers

| Metric | Mark Sheet App "Smart Mark" | sheetMaker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Weekly** |
| Size | 42 MB | 75 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shinya Yamada](https://appshunter.io/developer/1358594694) | [Reiji Yamaguchi](https://appshunter.io/developer/1702450605) |

## What reviewers say

### Mark Sheet App "Smart Mark"

[App page](https://appshunter.io/ios/app/mark-sheet-app-smart-mark/id1662212709)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Mark プレミアム（月額プラン） | $1.99 | per month |
| Smart Mark プレミアム（半年プラン） | $9.99 | per 6 months |
| Smart Mark プレミアム（買い切りプラン） | $22.99 | one-time |


### sheetMaker

[App page](https://appshunter.io/ios/app/sheetmaker/id6602891274)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mark Sheet App "Smart Mark" free?

Mark Sheet App "Smart Mark" is free to download, with in-app purchases available.

### Is sheetMaker free?

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

### Do Mark Sheet App "Smart Mark" or sheetMaker have ads?

Both Mark Sheet App "Smart Mark" and sheetMaker show ads.

### Which is updated more often, Mark Sheet App "Smart Mark" or sheetMaker?

Mark Sheet App "Smart Mark" ships an update every 10 days, and sheetMaker weekly. Most recently, Mark Sheet App "Smart Mark" was updated on September 12, 2026 and sheetMaker on December 21, 2025.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*