Comparison

Polygon Block Game vs Belli

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Polygon Block Game

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
Read full description

This game include FOUR type of tile matching Games. The board consists of sticks, triangles, squares or hexagons. The square board is same as famous 1010 or woody puzzle. But the stick board is rare to see. Each game have Five board size and More block shape types. The game is simple and relaxing. Just drag the block and drop to the empty place of board. when a line(Horizontal, vertical, diagonal) is filled with the blocks, they will disappear. How to Play 1. Objective: Complete a line of blocks across the board to remove them. The more removed, The high scores. 2. Play: Drag the block and drop it on the empty place of board. 3. Click the icon on the upper right corner to renew blocks, Three chances in a round.

About

Belli

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
Read full description

Belli-Ai is a fun and engaging app designed to estimate the size of you baby. It uses an advanced AI vision detection engine to utilize an image or selfie photo and estimate the weight of your baby. Great fun at baby showers, or any celebration of your pregnancy! It is just for fun though and not clinically validated. Please do not make any medical decisions based on this app!

Screenshots

Polygon Block Game4 screens
Belli4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 5 level
Polygon Block Game versus Belli: the parameters behind the verdict, then further details
ParameterPolygon Block GameBelli
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size17 MB178 MB
Age rating4+4+
Developer振华 许Frederick Blair

Customer experience

Polygon Block Game

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Belli

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Polygon Block Game

One-time1
  • Get Full Version$1.99
None

Belli

No in-app purchases

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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