# iDetector! vs Whiteboard Simple

The clearest difference is in-app purchases: Whiteboard Simple at none against iDetector!'s 1. Whiteboard Simple also leads on review sentiment (100% vs 83%). iDetector!'s advantage is ads (none vs shown) and iOS requirement (5.1.1 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. iDetector! sells 1 one-off in-app purchase. Whiteboard Simple asks for nothing beyond the download.

iDetector! ships an update every 7 months, Whiteboard Simple every 8 months. The most recent releases landed on November 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | iDetector! | Whiteboard Simple |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/idetector/id586504977/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 7 MB | 5 MB |
| Requires iOS | **5.1.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kobi Snir](https://appshunter.io/developer/393343394) | [Yoshitaka Koike](https://appshunter.io/developer/1273803116) |

## What reviewers say

### iDetector!

[App page](https://appshunter.io/ios/app/idetector/id586504977)

This app alerts you if your device is touched or moved while you're away. Choose from motion, pocket, or power detection modes to secure your phone.

**Highlights:** Motion detection mode, Pocket/bag detection mode, Power connection/disconnection alarm, Customizable alarm triggers, Simple interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable Capture Mode & Remove Ads | $10.99 | one-time |


### Whiteboard Simple

[App page](https://appshunter.io/ios/app/whiteboard-simple/id1273803117)

A straightforward digital whiteboard app offering a smooth writing experience. It includes essential functions like clearing the canvas, undo/redo capabilities, and adjustable stroke thickness for easy note-taking and sketching.

**Highlights:** Smooth writing experience, Clear all function, Undo and Redo, Adjustable stroke thickness

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

**In-app purchases:** none


## Frequently asked questions

### Is iDetector! free?

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

### Is Whiteboard Simple free?

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

### Do iDetector! or Whiteboard Simple have ads?

Whiteboard Simple shows ads; iDetector! does not.

### Which is updated more often, iDetector! or Whiteboard Simple?

iDetector! ships an update every 7 months, and Whiteboard Simple every 8 months. Most recently, iDetector! was updated on November 1, 2026 and Whiteboard Simple on October 13, 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.*