# Symbol Link vs Fill Multicolor

The clearest difference is review sentiment: Symbol Link at 66% against Fill Multicolor's 0%. Symbol Link also leads on rating (4.5 vs 4.0) and ratings volume (63 vs 3). Fill Multicolor's advantage is update cadence (every 5 weeks vs every 4 months) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Symbol Link sells 7 one-off in-app purchases and Fill Multicolor sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Symbol Link holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Symbol Link has 63 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 66% of Symbol Link's written reviews are positive against 0% of Fill Multicolor's.

Symbol Link ships an update every 4 months, Fill Multicolor every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Symbol Link | Fill Multicolor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (63 ratings)](https://appshunter.io/ios/app/symbol-link-game-challenges/id818245884/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/fill-multicolor-line-puzzle/id1664318413/reviews) |
| Number of ratings | **63** | 3 |
| Positive reviews | **65.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 61 MB | 26 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ANDREY NOVIKOV](https://appshunter.io/developer/418898717) | [Viviana Baeza](https://appshunter.io/developer/1664318415) |

## What reviewers say

### Symbol Link

[App page](https://appshunter.io/ios/app/symbol-link-game-challenges/id818245884)

This puzzle game challenges you to connect matching symbols with a single path. It features a vast number of puzzles and challenges, with unique mechanics like autolinks and an advanced scoring system. Designed by the creator of Tetris, it offers stylish visuals and audio.

**Highlights:** 1650 puzzles, 300 challenges, 3 puzzle packs by Tetris author, Autolinks feature, Advanced score system, Hints and guides

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 12 Hints | $1.99 | one-time |
| Alexey's Pack II | $1.99 | one-time |
| Alexey's Pack III | $1.99 | one-time |
| Puzzle Pack IV | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Puzzle Pack V | $1.99 | one-time |
| Puzzle Pack VI | $1.99 | one-time |

**What reviewers like**

- 🧩 Innovative puzzle mechanics with auto-complete feature
- 🎨 Beautiful minimalist design and UI
- 🎵 Soothing music and sound design
- 😌 Relaxing and engaging gameplay
- 🧠 Challenging and thought-provoking puzzles

**What reviewers complain about**

- 📺 Excessive and intrusive full-screen ads
- 💰 Ads appear after nearly every level
- 🎯 Ads positioned over continue/restart buttons causing accidental clicks
- ❌ Ad removal purchase doesn't work properly
- 📖 Unclear game instructions and mechanics

**Reported bugs**

- App freezes on tutorial/how-to screen with unresponsive controls
- Settings menu freezes on iPhone 5
- App force quits unexpectedly
- Occasional line freezing during gameplay
- Accidental App Store redirects from ad clicks

**Requested features**

- Add more free puzzle packs
- Implement ad-free version with reasonable pricing
- Provide clearer in-game tutorials and instructions
- Add difficulty ratings for puzzle packs before purchase
- Include confirmation dialog before using hints


### Fill Multicolor

[App page](https://appshunter.io/ios/app/fill-multicolor-line-puzzle/id1664318413)

Connect dots in a unique puzzle game that offers mind-teasing challenges. Train your brain with over 1,250 levels of increasing difficulty and enjoy a relaxing, minimalist experience. Play anywhere for free.

**Highlights:** Over 1250 handcrafted levels, Unique two-color dot mechanic, Gradually increasing difficulty, Minimalist design with beautiful colors, Brain training and logical challenges, Free hints available

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4 Dots pack | $0.99 | one-time |
| 8 Dots pack | $1.99 | one-time |
| 70 Hints Pack | $1.99 | one-time |
| 120 Hints Pack | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 250 Hints Pack | $5.99 | one-time |
| 500 Hints Pack | $9.99 | one-time |


## Frequently asked questions

### Is Symbol Link free?

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

### Is Fill Multicolor free?

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

### Which has better reviews, Symbol Link or Fill Multicolor?

Symbol Link is rated higher. Symbol Link averages 4.5 out of 5 from 63 ratings, while Fill Multicolor averages 4.0 from 3 ratings.

### Do Symbol Link or Fill Multicolor have ads?

Both Symbol Link and Fill Multicolor show ads.

### Which is updated more often, Symbol Link or Fill Multicolor?

Symbol Link ships an update every 4 months, and Fill Multicolor every 5 weeks. Most recently, Symbol Link was updated on November 1, 2026 and Fill Multicolor on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*