# BBirthday vs Visual Math

The clearest difference is in-app purchases: Visual Math at none against BBirthday's 1. BBirthday's advantage is update cadence (monthly vs every 2 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. BBirthday sells 1 one-off in-app purchase. Visual Math asks for nothing beyond the download.

BBirthday ships an update monthly, Visual Math every 2 months. The most recent releases landed on September 28, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | BBirthday | Visual Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.6K ratings)](https://appshunter.io/ios/app/bbirthday/id1610690328/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 171 MB | 100 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Juan Amaro](https://appshunter.io/developer/1583111501) | [Samuel Ustymchuk](https://appshunter.io/developer/1650648040) |

## What reviewers say

### BBirthday

[App page](https://appshunter.io/ios/app/bbirthday/id1610690328)

Experience a dreamcore visual novel where you guide Bianca through 15 years of her life from a new viewpoint. Solve escape room puzzles with horror undertones and discover multiple endings.

**Highlights:** Visual novel gameplay, Dreamcore aesthetic, Escape room puzzles, Horror elements, Multiple endings, Relive life events

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BBirthday Premium Version | $7.99 | one-time |

**What reviewers like**

- 💕 Beautiful art style
- 🤩 Captivating storyline
- 🎨 Unique dreamcore/weirdcore aesthetic
- 👍 Immersive gameplay experience
- 🎮 Challenging but fun boss battles

**What reviewers complain about**

- 💰 Locked content behind premium paywall
- 📢 Frequent and intrusive ads
- 🐛 Occasional crashes and glitches
- 🤔 Confusing translation/grammar issues
- 🔞 Inappropriate content for 9+ age rating

**Reported bugs**

- Game crashes during boss battles
- Dialogue/text gets stuck or freezes
- Inability to progress past certain levels
- Saved progress not loading correctly

**Requested features**

- Add Russian language support
- Provide more free content/endings
- Improve stability and reduce crashes
- Add a skip/fast-forward option for dialogue
- Adjust age rating to better fit content


### Visual Math

[App page](https://appshunter.io/ios/app/visual-math/id6758544472)

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

**In-app purchases:** none


## Frequently asked questions

### Is BBirthday free?

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

### Is Visual Math free?

Visual Math is free to download, with no in-app purchases.

### Do BBirthday or Visual Math have ads?

Neither BBirthday nor Visual Math shows ads.

### Which is updated more often, BBirthday or Visual Math?

BBirthday ships an update monthly, and Visual Math every 2 months. Most recently, BBirthday was updated on September 28, 2026 and Visual Math on September 19, 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.*