# Assembly Line! vs Roll

The clearest difference is in-app purchases: Assembly Line! at none against Roll's 1. Roll's advantage is update cadence (weekly vs every 2 months) and rating (4.6 vs 4.2). On price, ads and device support there is nothing between them.

Both are free to download. Roll sells 1 one-off in-app purchase. Assembly Line! asks for nothing beyond the download.

Roll holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Roll has 439 ratings behind it against 57, so its average is the more settled of the two. Written reviews point the same way: 62% of Assembly Line!'s written reviews are positive against 78% of Roll's.

Assembly Line! ships an update every 2 months, Roll weekly. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Assembly Line! | Roll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (57 ratings)](https://appshunter.io/ios/app/assembly-line/id1339770318/reviews) | **[4.6 (439 ratings)](https://appshunter.io/ios/app/roll/id6452083813/reviews)** |
| Number of ratings | 57 | **439** |
| Positive reviews | 61.7% of reviews | **78.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 69 MB | 370 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joao Reis](https://appshunter.io/developer/1633456295) | [Joseph Anthony Distler](https://appshunter.io/developer/1698740947) |

## What reviewers say

### Assembly Line!

[App page](https://appshunter.io/ios/app/assembly-line/id1339770318)

Build and manage an efficient assembly line to maximize profits. This idle tycoon game features strategic machine placement and resource management. Earn money even when offline and unlock upgrades to become a wealthy industrialist.

**Highlights:** Build and manage assembly lines, Strategic machine placement, Resource crafting and selling, Offline revenue generation, Machine and resource information, Over 50 resources and 18 machines

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Amazing and addictive game
- 👍 Satisfying factory building
- 🤓 Challenging and strategic
- 🎮 Fun and engaging gameplay

**What reviewers complain about**

- 🐛 Bugs with transporters and multi-selector
- 🔧 Some features not working as expected
- 💰 Unbalanced progression and profitability
- 📱 Compatibility issues with iPhone X

**Reported bugs**

- Transporter menu not closing
- Filtered robotic arm not working properly
- Machines resetting after closing the app
- Offline earnings not properly credited

**Requested features**

- Copy and paste functionality
- More blueprints and production options
- Improved offline earnings calculation
- Better UI and number display for high values


### Roll

[App page](https://appshunter.io/ios/app/roll/id6452083813)

Engage in a relaxing dice-rolling experience where you aim to collect points by rolling dice and strategically upgrading them. This game blends elements of strategy, clicker, and roguelike deckbuilders for a unique dice-building system with deep strategic choices. Enjoy a meditative escape with its minimalistic design and peaceful atmosphere.

**Highlights:** Dice rolling for points, Dice upgrading system, Strategy and critical thinking, Relaxing and meditative experience, Unique dicebuilding synergies, Highscore chasing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roll Premium | $3.99 | one-time |

**What reviewers like**

- 🚀 Easy to play
- 👍 Addictive gameplay
- 🔒 No ads or microtransactions
- 🚀 Smooth performance
- 👍 Unique and innovative

**What reviewers complain about**

- 🐛 Bugs and glitches
- 👎 Limited free content
- 👎 Confusing or overwhelming UI
- 👎 Lack of customization options
- 👎 Repetitive gameplay

**Reported bugs**

- Upgrade shop issues
- Crashes and freezes
- Swiping/tapping issues
- Incompatibility with older devices

**Requested features**

- Offline mode
- More dice skins and customization
- Sandbox mode with unlimited rolls
- Improved dice management UI
- More detailed stats and analytics


## Frequently asked questions

### Is Assembly Line! free?

Assembly Line! is free to download, with no in-app purchases.

### Is Roll free?

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

### Which has better reviews, Assembly Line! or Roll?

Roll is rated higher. Assembly Line! averages 4.2 out of 5 from 57 ratings, while Roll averages 4.6 from 439 ratings.

### Do Assembly Line! or Roll have ads?

Neither Assembly Line! nor Roll shows ads.

### Which is updated more often, Assembly Line! or Roll?

Assembly Line! ships an update every 2 months, and Roll weekly. Most recently, Assembly Line! was updated on October 11, 2026 and Roll on October 10, 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.*