# Integral function vs YalRow

The clearest difference is update cadence: YalRow at weekly against Integral function's every 4 months. Integral function's advantage is iOS requirement (13.0 vs 15.5). 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.

Integral function ships an update every 4 months, YalRow weekly. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Integral function | YalRow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 29 MB | 31 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [ANDRII NAIDONOV](https://appshunter.io/developer/1689089068) | [YALROW LLC](https://appshunter.io/developer/1705720692) |

## What reviewers say

### Integral function

[App page](https://appshunter.io/ios/app/integral-function/id6449439120)

**In-app purchases:** none


### YalRow

[App page](https://appshunter.io/ios/app/yalrow/id6464310488)

**In-app purchases:** none


## Frequently asked questions

### Is Integral function free?

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

### Is YalRow free?

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

### Do Integral function or YalRow have ads?

Neither Integral function nor YalRow shows ads.

### Which is updated more often, Integral function or YalRow?

Integral function ships an update every 4 months, and YalRow weekly. Most recently, Integral function was updated on September 8, 2026 and YalRow on September 11, 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.*