# CASI Audit Tool vs Omranwork

The clearest difference is in-app purchases: CASI Audit Tool at none against Omranwork's 3. CASI Audit Tool also leads on iOS requirement (13.1 vs 16.5). Omranwork's advantage is update cadence (every 2 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Omranwork sells 3 in-app purchases, starting at $12.99 per month. CASI Audit Tool asks for nothing beyond the download.

CASI Audit Tool ships an update every 3 months, Omranwork every 2 days. The most recent releases landed on September 10, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | CASI Audit Tool | Omranwork |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 38 MB | 46 MB |
| Requires iOS | **13.1** | 16.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [everysite](https://appshunter.io/developer/643308653) | [Hexalitics Technology Pvt. Ltd.](https://appshunter.io/developer/1611898082) |

## What reviewers say

### CASI Audit Tool

[App page](https://appshunter.io/ios/app/casi-audit-tool/id643308650)

**Features:** macOS Compatibility

**In-app purchases:** none


### Omranwork

[App page](https://appshunter.io/ios/app/omranwork/id6767134297)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProInspection - Subscription | $12.99 | per month |
| ProInspection - Subscription | $79.99 | per year |
| Pro Inspection LifeTime | $299.99 | one-time |


## Frequently asked questions

### Is CASI Audit Tool free?

CASI Audit Tool is free to download, with no in-app purchases.

### Is Omranwork free?

Omranwork is free to download, with in-app purchases available.

### Do CASI Audit Tool or Omranwork have ads?

Neither CASI Audit Tool nor Omranwork shows ads.

### Which is updated more often, CASI Audit Tool or Omranwork?

CASI Audit Tool ships an update every 3 months, and Omranwork every 2 days. Most recently, CASI Audit Tool was updated on September 10, 2026 and Omranwork on September 1, 2026.

---

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