# Happy Builder vs BgGPT

Happy Builder and BgGPT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Happy Builder | BgGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bggpt/id6759053181/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | — | Free |
| Size | 126 MB | 33 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Happy Builder](https://appshunter.io/developer/1869558904) | [Sofia University "St. Kliment Ohridski"](https://appshunter.io/developer/1876552669) |

## What reviewers say

### Happy Builder

[App page](https://appshunter.io/ios/app/happy-builder/id6757914091)

**In-app purchases:** none


### BgGPT

[App page](https://appshunter.io/ios/app/bggpt/id6759053181)

This AI assistant specializes in the Bulgarian language, offering real-time conversations, document analysis, and web search capabilities. It provides writing assistance, detailed explanations, and can process images and various document formats. The app supports voice input and offers a personalized experience with cross-device syncing.

**Highlights:** Bulgarian language AI chat, Document and image analysis, Real-time web search, Voice input with transcription, Cross-device syncing, Streaming responses, Conversation history management

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

**In-app purchases:** none


## Frequently asked questions

### Is Happy Builder free?

Happy Builder is free to download, with no in-app purchases.

### Is BgGPT free?

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

### Do Happy Builder or BgGPT have ads?

Neither Happy Builder nor BgGPT shows ads.

### Which is updated more often, Happy Builder or BgGPT?

Happy Builder ships an update every 4 days, and BgGPT every 4 days. Most recently, Happy Builder was updated on October 23, 2026 and BgGPT on October 22, 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.*