# Find Differences & Spot Master vs Spot the Difference by dumapp

The clearest difference is update cadence: Spot the Difference by dumapp at every 4 days against Find Differences & Spot Master's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Find Differences & Spot Master sells 1 one-off in-app purchase and Spot the Difference by dumapp sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Find Differences & Spot Master ships an update every 3 weeks, Spot the Difference by dumapp every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Find Differences & Spot Master | Spot the Difference by dumapp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 204 MB | 97 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dimster Design LLC](https://appshunter.io/developer/1865684637) | [dumapp](https://appshunter.io/developer/6797251605) |

## What reviewers say

### Find Differences & Spot Master

[App page](https://appshunter.io/ios/app/find-differences-and-spot-master/id6757263986)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Spot the Difference by dumapp

[App page](https://appshunter.io/ios/app/spot-the-difference-by-dumapp/id6797251603)

**Features:** iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Premium | $3.99 | one-time |


## Frequently asked questions

### Is Find Differences & Spot Master free?

Find Differences & Spot Master is free to download, with in-app purchases available.

### Is Spot the Difference by dumapp free?

Spot the Difference by dumapp is free to download, with in-app purchases available.

### Do Find Differences & Spot Master or Spot the Difference by dumapp have ads?

Both Find Differences & Spot Master and Spot the Difference by dumapp show ads.

### Which is updated more often, Find Differences & Spot Master or Spot the Difference by dumapp?

Find Differences & Spot Master ships an update every 3 weeks, and Spot the Difference by dumapp every 4 days. Most recently, Find Differences & Spot Master was updated on October 31, 2026 and Spot the Difference by dumapp on October 31, 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.*