# LR IAC Update vs Quickgrind

The clearest difference is update cadence: Quickgrind at every 5 months against LR IAC Update's every 52 months. LR IAC Update's advantage is iOS requirement (13.0 vs 18.0). 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.

LR IAC Update ships an update every 52 months, Quickgrind every 5 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LR IAC Update | Quickgrind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 5 months** |
| Size | 7 MB | 147 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [NSV](https://appshunter.io/developer/1535918116) | [Quickgrind Limited](https://appshunter.io/developer/1703636457) |

## What reviewers say

### LR IAC Update

[App page](https://appshunter.io/ios/app/lr-iac-update/id1573228750)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quickgrind

[App page](https://appshunter.io/ios/app/quickgrind/id6462920546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LR IAC Update free?

LR IAC Update is free to download, with no in-app purchases.

### Is Quickgrind free?

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

### Do LR IAC Update or Quickgrind have ads?

Neither LR IAC Update nor Quickgrind shows ads.

### Which is updated more often, LR IAC Update or Quickgrind?

LR IAC Update ships an update every 52 months, and Quickgrind every 5 months. Most recently, LR IAC Update was updated on October 10, 2026 and Quickgrind on October 9, 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.*