# Brain Test 2 vs Subterra

The clearest difference is ads: Subterra at none against Brain Test 2's shown. Brain Test 2's advantage is chart position (#73 vs unranked). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Brain Test 2 sells 11 in-app purchases, starting at $3.99 per 7 days and Subterra sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Brain Test 2 | Subterra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (230K ratings)](https://appshunter.io/ios/app/brain-test-2-tricky-stories/id1509517244/reviews)** | — |
| Number of ratings | **230K** | — |
| Positive reviews | 67.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#73** | — |
| Size | 302 MB | 137 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [UNICO STUDIO](https://appshunter.io/developer/1467451326) | [Fernando Pastor](https://appshunter.io/developer/1680242377) |

## What reviewers say

### Brain Test 2

[App page](https://appshunter.io/ios/app/brain-test-2-tricky-stories/id1509517244)

**Currently charting:** #73 Top Free · Trivia, #116 Top Grossing · Trivia (US App Store)

Engage your mind with hundreds of new, tricky puzzles and riddles. This game offers a variety of story-based challenges that require out-of-the-box thinking and problem-solving skills. It's an addictive brain exercise suitable for all ages.

**Highlights:** Tricky and mind-blowing brain teasers, Unexpected game answers, Story-based puzzles, Fun for all ages, Offline gameplay, Challenging riddles

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Package | $3.99 | per 7 days |
| 250 Lamps | $1.99 | one-time |
| Big Brain | $2.99 | one-time |
| 500 Lamps | $2.99 | one-time |
| Coolest Offer (750 Bulbs) | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Limited Time Offer | $3.99 | one-time |
| 1000 Lamps | $4.99 | one-time |
| Coolest Offer | $4.99 | one-time |
| Best Choice | $7.99 | one-time |
| 2500 Lamps | $9.99 | one-time |

**What reviewers like**

- 🤩 Awesome game
- 🧠 Challenges the brain
- 👍 Fun and enjoyable
- 🤔 Interesting stories and characters
- 🤓 Helps improve problem-solving skills

**What reviewers complain about**

- 🤬 Too many ads
- 🤷‍♀️ Hints are not very helpful
- 🐛 Occasional glitches and bugs
- 🤔 Some levels are too difficult
- 🙄 Inappropriate ads

**Reported bugs**

- Levels not registering player actions
- App crashing or freezing
- Ads not loading properly
- Hints not working as expected
- Inconsistent performance across devices

**Requested features**

- More levels and new stories
- Reduce the number of ads
- Improve the quality of hints
- Fix bugs and glitches
- Add more diverse characters and representation


### Subterra

[App page](https://appshunter.io/ios/app/subterra/id6759622370)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 coins | $1.99 | one-time |
| 500 coins | $2.99 | one-time |
| 1000 coins | $4.99 | one-time |
| 2000 coins | $8.99 | one-time |


## Frequently asked questions

### Is Brain Test 2 free?

Brain Test 2 is free to download, with in-app purchases available.

### Is Subterra free?

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

### Do Brain Test 2 or Subterra have ads?

Brain Test 2 shows ads; Subterra does not.

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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.*