# Differences Online vs Hidden Oasis

The clearest difference is review sentiment: Hidden Oasis at 100% against Differences Online's 22%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Differences Online sells 10 one-off in-app purchases and Hidden Oasis sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Differences Online ships an update monthly, Hidden Oasis fortnightly. The most recent releases landed on September 29, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | Differences Online | Hidden Oasis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.3K ratings)](https://appshunter.io/ios/app/differences-onlinefind-games/id1499112966/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 22.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 158 MB | 246 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brightika, Inc.](https://appshunter.io/developer/1545142276) | [Skill Cap](https://appshunter.io/developer/1173483700) |

## What reviewers say

### Differences Online

[App page](https://appshunter.io/ios/app/differences-onlinefind-games/id1499112966)

Compete with others to find differences in images and earn rewards. Enjoy bright pictures, various difficulty levels, and the ability to zoom in for detail. Play with family or friends, or relax without time limits.

**Highlights:** Spot differences in images, Compete with real players, Earn rewards and collections, High-quality pictures, Adjustable difficulty, Zoom in/out for detail, No time limits option

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 coins | $0.99 | one-time |
| 20 coins | $1.99 | one-time |
| 110 coins | $4.99 | one-time |
| 230 coins | $9.99 | one-time |
| Special offer! | $14.99 | one-time |
| 580 coins | $24.99 | one-time |
| Special offer! | $29.99 | one-time |
| 1200 coins | $49.99 | one-time |
| Special offer! | $59.99 | one-time |
| 2450 coins | $99.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced and competitive
- 🤯 Challenging and mind-stimulating
- 🥳 Fun and exciting

**What reviewers complain about**

- 🐛 Frequent freezing and crashing issues
- 🤬 Frustrating glitches and bugs
- ⏳ Long loading times and connection problems
- 💰 Issues with in-app purchases and rewards

**Reported bugs**

- Game freezes during rounds and between rounds
- Incorrect ranking and rewards displayed
- Purchased coins not credited
- Levels and progress not loading properly
- Accounts and progress being reset or lost

**Requested features**

- Fix freezing and crashing issues
- Improve stability and performance
- Reduce duration of notification popups
- Provide better customer support


### Hidden Oasis

[App page](https://appshunter.io/ios/app/hidden-oasis-find-differences/id6466204385)

Embark on a journey to a desolate island and restore its former glory. Discover hidden differences in beautiful, high-resolution images, complete quests, and unravel a captivating story.

**Highlights:** Restore a desolate island, Find hidden differences, High-resolution images, Exciting quests, Engaging story

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 600 coins | $1.99 | one-time |
| 1650 coins | $4.99 | one-time |
| 3600 coins | $9.99 | one-time |
| 7800 coins | $19.99 | one-time |
| 16800 coins | $39.99 | one-time |
| 36000 coins | $79.99 | one-time |


## Frequently asked questions

### Is Differences Online free?

Differences Online is free to download, with in-app purchases available.

### Is Hidden Oasis free?

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

### Do Differences Online or Hidden Oasis have ads?

Both Differences Online and Hidden Oasis show ads.

### Which is updated more often, Differences Online or Hidden Oasis?

Differences Online ships an update monthly, and Hidden Oasis fortnightly. Most recently, Differences Online was updated on September 29, 2026 and Hidden Oasis on August 21, 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.*