# Shape Fill vs Circuit Clashers

The clearest difference is rating: Shape Fill at 4.0 against Circuit Clashers's 3.0. Circuit Clashers's advantage is in-app purchases (none vs 3) and update cadence (monthly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Shape Fill sells 3 one-off in-app purchases. Circuit Clashers asks for nothing beyond the download.

Shape Fill holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

Shape Fill ships an update every 4 months, Circuit Clashers monthly. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Shape Fill | Circuit Clashers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/shape-fill-clear-puzzle/id6746954833/reviews)** | [3.0 (7 ratings)](https://appshunter.io/ios/app/circuit-clashers/id6747878658/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 131 MB | 242 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Astha Dhameliya](https://appshunter.io/developer/1795902485) | [Gameloops](https://appshunter.io/developer/1648094385) |

## What reviewers say

### Shape Fill

[App page](https://appshunter.io/ios/app/shape-fill-clear-puzzle/id6746954833)

Drag and fit smaller pieces into outlined shapes to complete satisfying puzzles. Progress through hundreds of levels with increasingly complex challenges and enjoy minimalist design with calming visuals.

**Highlights:** Drag and fit puzzle pieces, Complete outlined shapes, Hundreds of progressive levels, Satisfying animations, Minimalist design

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| 25 Hints | $1.99 | one-time |
| 60 Hints | $2.99 | one-time |


### Circuit Clashers

[App page](https://appshunter.io/ios/app/circuit-clashers/id6747878658)

Connect energy pipes to power battle bots and solve puzzles. Deploy a squad of unique robots to outsmart enemy waves in strategic lane combat. Upgrade your army and master tactics with charming visuals.

**Highlights:** Strategic pipe puzzle gameplay, Auto-battle robot combat, Deploy unique bot units, Dynamic lane combat, Build and upgrade army, Charming visuals and effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shape Fill free?

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

### Is Circuit Clashers free?

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

### Which has better reviews, Shape Fill or Circuit Clashers?

Shape Fill is rated higher. Shape Fill averages 4.0 out of 5 from 2 ratings, while Circuit Clashers averages 3.0 from 7 ratings.

### Do Shape Fill or Circuit Clashers have ads?

Both Shape Fill and Circuit Clashers show ads.

### Which is updated more often, Shape Fill or Circuit Clashers?

Shape Fill ships an update every 4 months, and Circuit Clashers monthly. Most recently, Shape Fill was updated on October 28, 2026 and Circuit Clashers on November 5, 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.*