# w.calc 2.0 vs AC_thing

The clearest difference is iOS requirement: w.calc 2.0 at 13.0 against AC_thing's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | w.calc 2.0 | AC_thing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 1 MB | 18 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Pirogov](https://appshunter.io/developer/1535911442) | [Dave Fox](https://appshunter.io/developer/414816486) |

## What reviewers say

### w.calc 2.0

[App page](https://appshunter.io/ios/app/wcalc-20/id1610546931)

**In-app purchases:** none


### AC_thing

[App page](https://appshunter.io/ios/app/ac-thing/id6739003563)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is w.calc 2.0 free?

w.calc 2.0 is free to download, with no in-app purchases.

### Is AC_thing free?

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

### Do w.calc 2.0 or AC_thing have ads?

Neither w.calc 2.0 nor AC_thing shows ads.

---

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