# WhistleIQ vs STAG

The clearest difference is in-app purchases: WhistleIQ at none against STAG's 5. STAG's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. STAG sells 5 in-app purchases, starting at $2.99 per month. WhistleIQ asks for nothing beyond the download.

WhistleIQ ships an update every 2 months, STAG every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | WhistleIQ | STAG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 2 MB | 5 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAYBEE INDUSTRIES PTY LTD](https://appshunter.io/developer/722217560) | [STAG MEDIA LIMITED](https://appshunter.io/developer/6797358810) |

## What reviewers say

### WhistleIQ

[App page](https://appshunter.io/ios/app/whistleiq/id6746295942)

**Features:** macOS Compatibility

**In-app purchases:** none


### STAG

[App page](https://appshunter.io/ios/app/stag/id6797358808)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STAG+ | $2.99 | per month |
| STAG++ | $6.99 | per month |
| STAG+++ | $12.99 | per month |
| STAG Producer | $34.99 | per month |
| STAG Producer+ | $69.99 | per month |


## Frequently asked questions

### Is WhistleIQ free?

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

### Is STAG free?

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

### Do WhistleIQ or STAG have ads?

Neither WhistleIQ nor STAG shows ads.

### Which is updated more often, WhistleIQ or STAG?

WhistleIQ ships an update every 2 months, and STAG every 2 weeks. Most recently, WhistleIQ was updated on October 25, 2026 and STAG on October 25, 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.*