# Roll Machine vs Melt and Fill

The clearest difference is ads: Roll Machine at none against Melt and Fill's shown. Roll Machine also leads on rating (4.6 vs 4.3) and ratings volume (6.1K vs 508). Melt and Fill's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Roll Machine sells 20 one-off in-app purchases and Melt and Fill sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Roll Machine holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Roll Machine has 6.1K ratings behind it against 508, so its average is the more settled of the two. Written reviews complicate that: 22% of Roll Machine's written reviews are positive against 27% of Melt and Fill's, so the app with the better star average is not the one people write more warmly about.

Roll Machine ships an update fortnightly, Melt and Fill monthly. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Roll Machine | Melt and Fill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (6.1K ratings)](https://appshunter.io/ios/app/roll-machine/id6449462160/reviews)** | [4.3 (508 ratings)](https://appshunter.io/ios/app/melt-and-fill/id6465749961/reviews) |
| Number of ratings | **6.1K** | 508 |
| Positive reviews | 21.5% of reviews | **26.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 256 MB | 274 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [METAVERSE DIJITAL TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1689214217) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### Roll Machine

[App page](https://appshunter.io/ios/app/roll-machine/id6449462160)

Engage in strategic city-building, intense player-versus-player battles, and diverse puzzle challenges. Optimize factories, collect power-up cards, and customize your appearance to conquer rivals and build your empire.

**Highlights:** City-building and expansion, Real-time PvP battles, Factory optimization and upgrades, PowerUp card system, Diverse puzzle levels, Customizable skins

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

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ticket Pack 2 | $1.99 | one-time |
| Daily No Ads | $1.99 | one-time |
| Special Offer | $2.99 | one-time |
| Gem Pack 3 | $3.99 | one-time |
| Ticket Pack 3 | $3.99 | one-time |
| Unlimited Magnet | $5.99 | one-time |
| Starter Pack | $5.99 | one-time |
| Unlimited Capacity | $5.99 | one-time |
| Ticket Pack 4 | $5.99 | one-time |
| No Ads Pack. | $5.99 | one-time |
| No Ads | $6.99 | one-time |
| Gem Pack 4 | $8.49 | one-time |
| Ticket Pack 4 | $9.99 | one-time |
| Currency Pack | $11.99 | one-time |
| Ticket Pack 5 | $11.99 | one-time |
| Ticket Pack 5 | $23.99 | one-time |
| Special Offer 1 | $24.99 | one-time |
| money_pack_6 | $29.99 | one-time |
| Truck Skin 1 | $34.99 | one-time |
| gem_pack_7 | $39.99 | one-time |

**What reviewers like**

- 🚀 Fun game
- 👍 Visually stunning
- 💡 Challenging gameplay

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 💸 Excessive ads and expensive in-app purchases
- 🔒 Unreliable no-ads purchase

**Reported bugs**

- Game freezing at certain levels
- Inability to progress past level 33/42
- Purchased no-ads feature not working as expected

**Requested features**

- More levels and progression options
- Offline play mode
- Improved performance and stability


### Melt and Fill

[App page](https://appshunter.io/ios/app/melt-and-fill/id6465749961)

Engage in a satisfying melting and filling experience. Slice, cook, and chop various items to fill bottles and earn in-game profit. Upgrade your equipment to melt faster and unlock new substances.

**Highlights:** Melt various items, Slice, cook, and chop ingredients, Fill bottles for profit, Upgrade melting machine, Upgrade bottles, Unlock new substances

**Features:** macOS Compatibility

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Sell | $0.99 | one-time |
| Speed Booster | $0.99 | one-time |
| Auto Add | $0.99 | one-time |
| Auto Tap | $0.99 | one-time |
| Coins Small Amount | $1.99 | one-time |
| Auto Tap | $1.99 | one-time |
| Auto Add | $1.99 | one-time |
| Auto Sell | $1.99 | one-time |
| Speed Booster | $1.99 | one-time |
| Coins Small Amount | $2.99 | one-time |
| Coins Medium Amount | $3.99 | one-time |
| Progression Pack | $4.99 | one-time |
| Coins High Amount | $6.99 | one-time |
| Starter Pack | $6.99 | one-time |
| Coins Medium Amount | $6.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Coins High Amount | $9.99 | one-time |
| Starter Pack | $9.99 | one-time |

**What reviewers like**

- 🎮 Satisfying gameplay
- 🕰️ Good time-waster
- 🎨 Visually appealing

**What reviewers complain about**

- 🐛 Frequent glitches and bugs
- 💰 Inconsistent pricing
- 📺 Excessive ads
- 🔄 Progress resets on app close

**Reported bugs**

- Stuck/missing objects
- Knife/tool malfunctions
- Pricing issues after app close

**Requested features**

- More level variety
- Improved save/load functionality
- Better ad management


## Frequently asked questions

### Is Roll Machine free?

Roll Machine is free to download, with in-app purchases available.

### Is Melt and Fill free?

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

### Which has better reviews, Roll Machine or Melt and Fill?

Roll Machine is rated higher. Roll Machine averages 4.6 out of 5 from 6.1K ratings, while Melt and Fill averages 4.3 from 508 ratings.

### Do Roll Machine or Melt and Fill have ads?

Melt and Fill shows ads; Roll Machine does not.

### Which is updated more often, Roll Machine or Melt and Fill?

Roll Machine ships an update fortnightly, and Melt and Fill monthly. Most recently, Roll Machine was updated on September 25, 2026 and Melt and Fill on September 24, 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.*