# Atomic Puzzles vs 3D Hidden Object Challenge

The clearest difference is price: Atomic Puzzles at $0.99 against 3D Hidden Object Challenge's $2.99. 3D Hidden Object Challenge's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 16.0). On update cadence, ads and in-app purchases there is nothing between them.

Atomic Puzzles costs $0.99 and 3D Hidden Object Challenge $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Atomic Puzzles ships an update every 11 months, 3D Hidden Object Challenge every 23 months. The most recent releases landed on September 14, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Atomic Puzzles | 3D Hidden Object Challenge |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/atomic-puzzles/id1222130940/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 23 months |
| Monetization | Paid | — |
| Size | 283 MB | 259 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 9+ | 4+ |
| Developer | [Little Bit Studio, LLC](https://appshunter.io/developer/1064989969) | [Magnin & Associates](https://appshunter.io/developer/312671572) |

## What reviewers say

### Atomic Puzzles

[App page](https://appshunter.io/ios/app/atomic-puzzles/id1222130940)

Experience traditional puzzles with a twist! Assemble jigsaws that animate continuously or come to life upon completion. Enjoy elements of surprise and beauty with a variety of themes and customizable options.

**Highlights:** Live and 3D animated puzzles, Custom puzzles from your photos, Multiple difficulty levels, Optional puzzle rotation, Unique story play mode, No third-party advertising

**In-app purchases:** none


### 3D Hidden Object Challenge

[App page](https://appshunter.io/ios/app/3d-hidden-object-challenge/id1593058430)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Atomic Puzzles free?

Atomic Puzzles costs $0.99, with no in-app purchases.

### Is 3D Hidden Object Challenge free?

3D Hidden Object Challenge costs $2.99, with no in-app purchases.

### Do Atomic Puzzles or 3D Hidden Object Challenge have ads?

Neither Atomic Puzzles nor 3D Hidden Object Challenge shows ads.

### Which is updated more often, Atomic Puzzles or 3D Hidden Object Challenge?

Atomic Puzzles ships an update every 11 months, and 3D Hidden Object Challenge every 23 months. Most recently, Atomic Puzzles was updated on September 14, 2026 and 3D Hidden Object Challenge on September 11, 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.*