# Y Calculator vs Smart Foam Roller

The clearest difference is ads: Smart Foam Roller at none against Y Calculator's shown. Smart Foam Roller also leads on iOS requirement (10.0 vs 15.6). On price, 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 | Y Calculator | Smart Foam Roller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/y-calculator/id1077625429/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Ad-supported | — |
| Size | 6 MB | 74 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [NEURAL CRAFT LIMITED](https://appshunter.io/developer/778607532) | [Shenzhen Zhengde Health Technology Co., Ltd.](https://appshunter.io/developer/1564898102) |

## What reviewers say

### Y Calculator

[App page](https://appshunter.io/ios/app/y-calculator/id1077625429)

A straightforward and efficient calculator for everyday tasks on iPhone and iPad. Features large, readable numbers, comfortable buttons, and a history log for easy review. Ideal for shopping, homework, budgeting, and quick calculations without distraction.

**Highlights:** Clean interface for one-handed use, Large display with clear numbers, Calculation history, Backspace for corrections, Decimal and percentage support, Works on iPhone and iPad

**In-app purchases:** none


### Smart Foam Roller

[App page](https://appshunter.io/ios/app/smart-foam-roller/id1564898100)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Y Calculator free?

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

### Is Smart Foam Roller free?

Smart Foam Roller is free to download, with no in-app purchases.

### Do Y Calculator or Smart Foam Roller have ads?

Y Calculator shows ads; Smart Foam Roller does not.

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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.*