# Dinosaur Terrain Hidden Object vs Tap Fast Square

The clearest difference is update cadence: Tap Fast Square at every 15 months against Dinosaur Terrain Hidden Object's every 128 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Dinosaur Terrain Hidden Object ships an update every 128 months, Tap Fast Square every 15 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Dinosaur Terrain Hidden Object | Tap Fast Square |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 128 months | **Every 15 months** |
| Size | 141 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAGDALENE NGINA KYENZI](https://appshunter.io/developer/1889777421) | [Charly Ruiz-Molero Martin](https://appshunter.io/developer/1729449537) |

## What reviewers say

### Dinosaur Terrain Hidden Object

[App page](https://appshunter.io/ios/app/dinosaur-terrain-hidden-object/id1036596915)

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

**In-app purchases:** none


### Tap Fast Square

[App page](https://appshunter.io/ios/app/tap-fast-square/id6479173842)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dinosaur Terrain Hidden Object free?

Dinosaur Terrain Hidden Object is free to download, with no in-app purchases.

### Is Tap Fast Square free?

Tap Fast Square is free to download, with no in-app purchases.

### Do Dinosaur Terrain Hidden Object or Tap Fast Square have ads?

Neither Dinosaur Terrain Hidden Object nor Tap Fast Square shows ads.

### Which is updated more often, Dinosaur Terrain Hidden Object or Tap Fast Square?

Dinosaur Terrain Hidden Object ships an update every 128 months, and Tap Fast Square every 15 months. Most recently, Dinosaur Terrain Hidden Object was updated on November 2, 2026 and Tap Fast Square on November 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.*