# ﾌｧｰﾑﾌﾟﾚｽ99 vs VetCalc

The clearest difference is in-app purchases: ﾌｧｰﾑﾌﾟﾚｽ99 at none against VetCalc's 2. ﾌｧｰﾑﾌﾟﾚｽ99 also leads on iOS requirement (13.0 vs 15.0). VetCalc's advantage is update cadence (every 3 days vs every 36 months). On price, ads and device support there is nothing between them.

Both are free to download. VetCalc sells 2 in-app purchases, starting at $2.99 per month. ﾌｧｰﾑﾌﾟﾚｽ99 asks for nothing beyond the download.

ﾌｧｰﾑﾌﾟﾚｽ99 ships an update every 36 months, VetCalc every 3 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ﾌｧｰﾑﾌﾟﾚｽ99 | VetCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 3 days** |
| Size | 130 MB | 10 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [watom](https://appshunter.io/developer/513238021) | [NAOKI SAKURAI](https://appshunter.io/developer/1895299313) |

## What reviewers say

### ﾌｧｰﾑﾌﾟﾚｽ99

[App page](https://appshunter.io/ios/app/99/id1471289299)

**In-app purchases:** none


### VetCalc

[App page](https://appshunter.io/ios/app/vetcalc/id6763405030)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VetCalc Pro 月額プラン | $2.99 | per month |
| Mac版・症例共有を解除／開発応援 | $2.99 | one-time |


## Frequently asked questions

### Is ﾌｧｰﾑﾌﾟﾚｽ99 free?

ﾌｧｰﾑﾌﾟﾚｽ99 is free to download, with no in-app purchases.

### Is VetCalc free?

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

### Do ﾌｧｰﾑﾌﾟﾚｽ99 or VetCalc have ads?

Neither ﾌｧｰﾑﾌﾟﾚｽ99 nor VetCalc shows ads.

### Which is updated more often, ﾌｧｰﾑﾌﾟﾚｽ99 or VetCalc?

ﾌｧｰﾑﾌﾟﾚｽ99 ships an update every 36 months, and VetCalc every 3 days. Most recently, ﾌｧｰﾑﾌﾟﾚｽ99 was updated on October 16, 2026 and VetCalc on October 24, 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.*