# おっちょこちょい電卓 vs SyncFlowBoard

おっちょこちょい電卓 and SyncFlowBoard are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | おっちょこちょい電卓 | SyncFlowBoard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 5 MB | 5 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuta Fujii](https://appshunter.io/developer/1629283018) | [SUGAR SOUND, K.K.](https://appshunter.io/developer/1811951231) |

## What reviewers say

### おっちょこちょい電卓

[App page](https://appshunter.io/ios/app/id6740884533)

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

**In-app purchases:** none


### SyncFlowBoard

[App page](https://appshunter.io/ios/app/syncflowboard/id6745395365)

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

**In-app purchases:** none


## Frequently asked questions

### Is おっちょこちょい電卓 free?

おっちょこちょい電卓 is free to download, with no in-app purchases.

### Is SyncFlowBoard free?

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

### Do おっちょこちょい電卓 or SyncFlowBoard have ads?

Neither おっちょこちょい電卓 nor SyncFlowBoard shows ads.

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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.*