# みよし亭 vs ISSI

みよし亭 and ISSI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

みよし亭 ships an update every 20 months, ISSI every 39 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | みよし亭 | ISSI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 20 months** | Every 39 months |
| Size | 15 MB | 16 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [HAJIME MIYOSHI](https://appshunter.io/developer/1651174906) | [HIROMI ISHIZAKI](https://appshunter.io/developer/1677050689) |

## What reviewers say

### みよし亭

[App page](https://appshunter.io/ios/app/id6443980770)

**In-app purchases:** none


### ISSI

[App page](https://appshunter.io/ios/app/issi/id6446264889)

**In-app purchases:** none


## Frequently asked questions

### Is みよし亭 free?

みよし亭 is free to download, with no in-app purchases.

### Is ISSI free?

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

### Do みよし亭 or ISSI have ads?

Neither みよし亭 nor ISSI shows ads.

### Which is updated more often, みよし亭 or ISSI?

みよし亭 ships an update every 20 months, and ISSI every 39 months. Most recently, みよし亭 was updated on November 3, 2026 and ISSI on November 3, 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.*