# De Inspect4All App vs Turnaround Advisor

The clearest difference is iOS requirement: Turnaround Advisor at 15.0 against De Inspect4All App's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | De Inspect4All App | Turnaround Advisor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 39 MB | 28 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maxd'Oro B.V.](https://appshunter.io/developer/380657828) | [Schiphol Nederland B.V.](https://appshunter.io/developer/409161668) |

## What reviewers say

### De Inspect4All App

[App page](https://appshunter.io/ios/app/de-inspect4all-app/id6448954096)

**In-app purchases:** none


### Turnaround Advisor

[App page](https://appshunter.io/ios/app/turnaround-advisor/id6502988508)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is De Inspect4All App free?

De Inspect4All App is free to download, with no in-app purchases.

### Is Turnaround Advisor free?

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

### Do De Inspect4All App or Turnaround Advisor have ads?

Neither De Inspect4All App nor Turnaround Advisor shows ads.

### Which is updated more often, De Inspect4All App or Turnaround Advisor?

De Inspect4All App ships an update monthly, and Turnaround Advisor monthly. Most recently, De Inspect4All App was updated on September 8, 2026 and Turnaround Advisor on September 10, 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.*