# Bubble Blitz HD vs Discovery Hidden Objects

The clearest difference is rating: Bubble Blitz HD at 4.0 against Discovery Hidden Objects's 3.0. Bubble Blitz HD also leads on ads (none vs shown) and ratings volume (127 vs 2). Discovery Hidden Objects's advantage is review sentiment (100% vs 87%) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Bubble Blitz HD sells 8 one-off in-app purchases and Discovery Hidden Objects sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Bubble Blitz HD holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: Bubble Blitz HD has 127 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 87% of Bubble Blitz HD's written reviews are positive against 100% of Discovery Hidden Objects's, so the app with the better star average is not the one people write more warmly about.

Bubble Blitz HD ships an update every 19 months, Discovery Hidden Objects every 31 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Bubble Blitz HD | Discovery Hidden Objects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (127 ratings)](https://appshunter.io/ios/app/bubble-blitz-hd/id620249472/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/discovery-hidden-objects/id963673981/reviews) |
| Number of ratings | **127** | 2 |
| Positive reviews | 86.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 19 months** | Every 31 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 104 MB | 224 MB |
| Requires iOS | **6.1** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PlayQ Inc](https://appshunter.io/developer/587402791) | [John Smith](https://appshunter.io/developer/483881207) |

## What reviewers say

### Bubble Blitz HD

[App page](https://appshunter.io/ios/app/bubble-blitz-hd/id620249472)

Engage in fast-paced bubble-bursting gameplay with a 60-second time limit. Aim for high scores, compete on leaderboards, and utilize power-ups for an enhanced experience. Collect special items to aid characters and unlock new challenges.

**Highlights:** 60-second timed challenges, Weekly leaderboards, Special power-ups, Collect hidden valuables, Play with friends, Cross-platform synchronization

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12,000 Coins | $2.99 | one-time |
| 20 Gems | $2.99 | one-time |
| 42,000 Coins | $9.99 | one-time |
| 66 Gems | $9.99 | one-time |
| 94,000 Coins | $19.99 | one-time |
| 143 Gems | $19.99 | one-time |
| 175,000 Coins | $34.99 | one-time |
| 258 Gems | $34.99 | one-time |

**What reviewers like**

- 🎮 Fun and addictive gameplay
- 👍 Enjoyable and challenging
- 🎨 Colorful and visually appealing

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Short gameplay sessions
- 🔋 High energy consumption
- 🔒 Unable to connect to Facebook

**Reported bugs**

- Game crashes on launch
- Inconsistent energy/life depletion
- Inability to collect earned items
- Incompatibility with newer iOS versions

**Requested features**

- Longer gameplay sessions
- More power-ups and boosts
- Offline play mode
- Achievements and leaderboards


### Discovery Hidden Objects

[App page](https://appshunter.io/ios/app/discovery-hidden-objects/id963673981)

Explore beautiful scenes and find hidden items in this engaging puzzle game. Utilize hints and zoom features to locate objects efficiently. Replay levels with new challenges or skip difficult ones to progress.

**Highlights:** Multiple beautiful scenes, Find hidden objects, Hint and Zoom buttons, Skip levels, Replay unlocked levels, Install more free games

**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 Bubble Blitz HD free?

Bubble Blitz HD is free to download, with in-app purchases available.

### Is Discovery Hidden Objects free?

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

### Which has better reviews, Bubble Blitz HD or Discovery Hidden Objects?

Bubble Blitz HD is rated higher. Bubble Blitz HD averages 4.0 out of 5 from 127 ratings, while Discovery Hidden Objects averages 3.0 from 2 ratings.

### Do Bubble Blitz HD or Discovery Hidden Objects have ads?

Discovery Hidden Objects shows ads; Bubble Blitz HD does not.

### Which is updated more often, Bubble Blitz HD or Discovery Hidden Objects?

Bubble Blitz HD ships an update every 19 months, and Discovery Hidden Objects every 31 months. Most recently, Bubble Blitz HD was updated on October 24, 2026 and Discovery Hidden Objects on October 24, 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.*