# Cars Spot the Difference vs Astronaut Hidden Objects

The clearest difference is in-app purchases: Cars Spot the Difference at none against Astronaut Hidden Objects's 4. Cars Spot the Difference also leads on ads (none vs shown) and update cadence (every 2 months vs every 31 months). On price and device support there is nothing between them.

Both are free to download. Astronaut Hidden Objects sells 4 one-off in-app purchases. Cars Spot the Difference asks for nothing beyond the download.

Cars Spot the Difference ships an update every 2 months, Astronaut Hidden Objects every 31 months. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Cars Spot the Difference | Astronaut Hidden Objects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (81 ratings)](https://appshunter.io/ios/app/cars-spot-the-difference/id415730971/reviews)** | — |
| Number of ratings | **81** | — |
| Positive reviews | 25.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 31 months |
| Monetization | Free | — |
| Size | 15 MB | 209 MB |
| Requires iOS | **3.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [M2H B.V.](https://appshunter.io/developer/326101049) | [John Smith](https://appshunter.io/developer/483881207) |

## What reviewers say

### Cars Spot the Difference

[App page](https://appshunter.io/ios/app/cars-spot-the-difference/id415730971)

Challenge your observation skills by finding subtle differences between pairs of car images. Compete with others globally to achieve the top spot on the leaderboards and unlock your potential as a master of visual detection.

**Highlights:** Spot differences in car images, High score leaderboards, Gamecenter integration, Multiple car image selections, Competitive gameplay

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

**In-app purchases:** none


### Astronaut Hidden Objects

[App page](https://appshunter.io/ios/app/astronaut-hidden-objects/id824098939)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint object | $0.99 | one-time |
| Skip level | $0.99 | one-time |
| Unlock all levels | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Cars Spot the Difference free?

Cars Spot the Difference is free to download, with no in-app purchases.

### Is Astronaut Hidden Objects free?

Astronaut Hidden Objects is free to download, with in-app purchases available.

### Do Cars Spot the Difference or Astronaut Hidden Objects have ads?

Astronaut Hidden Objects shows ads; Cars Spot the Difference does not.

### Which is updated more often, Cars Spot the Difference or Astronaut Hidden Objects?

Cars Spot the Difference ships an update every 2 months, and Astronaut Hidden Objects every 31 months. Most recently, Cars Spot the Difference was updated on November 6, 2026 and Astronaut Hidden Objects on October 29, 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.*