# Chain 3! vs HaloStack

The clearest difference is in-app purchases: HaloStack at none against Chain 3!'s 11. Chain 3!'s advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chain 3! sells 11 one-off in-app purchases. HaloStack asks for nothing beyond the download.

Chain 3! ships an update every 10 days, HaloStack every 11 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Chain 3! | HaloStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.7K ratings)](https://appshunter.io/ios/app/chain-3/id1672266297/reviews)** | — |
| Number of ratings | **3.7K** | — |
| Positive reviews | 54.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 174 MB | 88 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [CdPlus](https://appshunter.io/developer/446082621) |

## What reviewers say

### Chain 3!

[App page](https://appshunter.io/ios/app/chain-3/id1672266297)

Connect chains of the same color to crush them in this original match puzzle game. Strategize your moves to achieve objectives before time runs out, utilizing powerful boosters and combos to clear the board. Embark on a journey to become the top player worldwide.

**Highlights:** Original chain matching gameplay, Connect same-colored chains, Strategic move planning, Boosters and combos, Multiple levels, Objective-based challenges

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Coin Pack | $1.99 | one-time |
| Mini Offer | $2.99 | one-time |
| Small Offer | $4.99 | one-time |
| Flash Sale | $6.99 | one-time |
| No Ads | $7.99 | one-time |
| Small Coin Pack | $7.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Medium Coin Pack | $14.99 | one-time |
| BIG Coin Pack | $29.99 | one-time |
| SUPER Coin Pack | $54.99 | one-time |
| MEGA Coin Pack | $99.99 | one-time |

**What reviewers like**

- 👍 Great game
- 💥 Fascinating
- 🎨 Different and cool
- 🕹️ Fun and exciting

**What reviewers complain about**

- 🐛 Glitchy and freezes
- 🔍 Partially covered board
- 💰 Too expensive
- 🔇 No sound effects

**Reported bugs**

- Stuck on level 16 with no balloons
- Booster box causes game to freeze
- Inability to move forward on certain levels

**Requested features**

- Add sound effects
- Ability to save progress
- More challenging levels


### HaloStack

[App page](https://appshunter.io/ios/app/halostack-circular-puzzle/id6761543119)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chain 3! free?

Chain 3! is free to download, with in-app purchases available.

### Is HaloStack free?

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

### Do Chain 3! or HaloStack have ads?

Both Chain 3! and HaloStack show ads.

### Which is updated more often, Chain 3! or HaloStack?

Chain 3! ships an update every 10 days, and HaloStack every 11 days. Most recently, Chain 3! was updated on October 27, 2026 and HaloStack on October 29, 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.*