# Polygon Block Game vs Belli

The clearest difference is in-app purchases: Belli at none against Polygon Block Game's 1. Belli also leads on update cadence (every 2 weeks vs every 4 months) and iOS requirement (12.0 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Polygon Block Game sells 1 one-off in-app purchase. Belli asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Polygon Block Game against 5.0 for Belli. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Polygon Block Game ships an update every 4 months, Belli every 2 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Polygon Block Game | Belli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/polygon-block-game/id1443485354/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/belli-ai/id6602882641/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 17 MB | 178 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [振华 许](https://appshunter.io/developer/1437340417) | [Frederick Blair](https://appshunter.io/developer/1565667368) |

## What reviewers say

### Polygon Block Game

[App page](https://appshunter.io/ios/app/polygon-block-game/id1443485354)

Engage in four distinct tile-matching puzzle games with unique board shapes like sticks, triangles, squares, and hexagons. The objective is to fill lines horizontally, vertically, or diagonally to clear blocks and achieve high scores in a simple, relaxing experience.

**Highlights:** Four unique tile-matching game types, Multiple board shapes (sticks, triangles, squares, hexagons), Variety of block shapes, Simple drag-and-drop gameplay, Line clearing for high scores, Relaxing puzzle experience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Full Version | $1.99 | one-time |


### Belli

[App page](https://appshunter.io/ios/app/belli-ai/id6602882641)

This app uses AI to estimate a baby's weight from a photo, offering a fun way to celebrate pregnancy. It's perfect for baby showers and other celebrations but is not for medical use.

**Highlights:** AI vision detection, Estimate baby weight, Use photo or selfie, Fun for baby showers, Pregnancy celebration tool

**In-app purchases:** none


## Frequently asked questions

### Is Polygon Block Game free?

Polygon Block Game is free to download, with in-app purchases available.

### Is Belli free?

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

### Which has better reviews, Polygon Block Game or Belli?

Polygon Block Game and Belli are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Polygon Block Game or Belli have ads?

Both Polygon Block Game and Belli show ads.

### Which is updated more often, Polygon Block Game or Belli?

Polygon Block Game ships an update every 4 months, and Belli every 2 weeks. Most recently, Polygon Block Game was updated on November 2, 2026 and Belli on November 4, 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.*