# OHS Permits vs LIMS

The clearest difference is update cadence: LIMS at every 2 months against OHS Permits's every 4 months. 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.

OHS Permits ships an update every 4 months, LIMS every 2 months. The most recent releases landed on May 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | OHS Permits | LIMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 22 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AXNOSIS LTD](https://appshunter.io/developer/1593358420) | [SIMEC SYSTEM LIMITED](https://appshunter.io/developer/1540554473) |

## What reviewers say

### OHS Permits

[App page](https://appshunter.io/ios/app/ohs-permits/id1618003343)

**Features:** macOS Compatibility

**In-app purchases:** none


### LIMS

[App page](https://appshunter.io/ios/app/lims/id6736583813)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OHS Permits free?

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

### Is LIMS free?

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

### Do OHS Permits or LIMS have ads?

Neither OHS Permits nor LIMS shows ads.

### Which is updated more often, OHS Permits or LIMS?

OHS Permits ships an update every 4 months, and LIMS every 2 months. Most recently, OHS Permits was updated on May 17, 2026 and LIMS on September 19, 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.*