# Trace footsteps vs Find Four (Find 4 differences)

The clearest difference is in-app purchases: Trace footsteps at none against Find Four (Find 4 differences)'s 4. Trace footsteps also leads on iOS requirement (11.0 vs 13.0). Find Four (Find 4 differences)'s advantage is update cadence (monthly vs every 47 months). On price, ads and device support there is nothing between them.

Both are free to download. Find Four (Find 4 differences) sells 4 one-off in-app purchases. Trace footsteps asks for nothing beyond the download.

Trace footsteps ships an update every 47 months, Find Four (Find 4 differences) monthly. The most recent releases landed on September 9, 2026 and August 4, 2026 respectively.

## The numbers

| Metric | Trace footsteps | Find Four (Find 4 differences) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 47 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 162 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAEGUREE](https://appshunter.io/developer/1183810155) | [Jisu Jung](https://appshunter.io/developer/1731788096) |

## What reviewers say

### Trace footsteps

[App page](https://appshunter.io/ios/app/trace-footsteps/id1633756320)

**Features:** macOS Compatibility

**In-app purchases:** none


### Find Four (Find 4 differences)

[App page](https://appshunter.io/ios/app/find-four-find-4-differences/id6478101361)

This puzzle game challenges players to find subtle differences between two images. It sharpens observation skills and concentration with a variety of beautiful artwork and themes. Enjoy offline play and daily bonuses, suitable for all ages.

**Highlights:** Spot subtle image differences, High-quality artwork and themes, Offline play, Daily bonuses, Hint system, Adaptive difficulty

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +20 Sec more play time! | $3.99 | one-time |
| Unlimited Shuffle! | $3.99 | one-time |
| +10 more hearts! | $3.99 | one-time |
| Enable all features! | $7.99 | one-time |


## Frequently asked questions

### Is Trace footsteps free?

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

### Is Find Four (Find 4 differences) free?

Find Four (Find 4 differences) is free to download, with in-app purchases available.

### Do Trace footsteps or Find Four (Find 4 differences) have ads?

Both Trace footsteps and Find Four (Find 4 differences) show ads.

### Which is updated more often, Trace footsteps or Find Four (Find 4 differences)?

Trace footsteps ships an update every 47 months, and Find Four (Find 4 differences) monthly. Most recently, Trace footsteps was updated on September 9, 2026 and Find Four (Find 4 differences) on August 4, 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.*