# Gravity Range vs Twisty Rails

The clearest difference is price: Twisty Rails at Free against Gravity Range's $4.99. Twisty Rails also leads on update cadence (every 10 days vs every 14 months) and ratings volume (16K vs 4). Gravity Range's advantage is in-app purchases (none vs 19). On rating, ads, device support and iOS requirement there is nothing between them.

Twisty Rails is free to download; Gravity Range costs $4.99 up front. Twisty Rails sells 18 one-off in-app purchases. Gravity Range asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Gravity Range against 4.7 for Twisty Rails. That said, the two scores are not equally well evidenced: Twisty Rails has 16K ratings behind it against 4, so its average is the more settled of the two.

Gravity Range ships an update every 14 months, Twisty Rails every 10 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Gravity Range | Twisty Rails |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/gravity-range/id1457956575/reviews)** | [4.7 (16K ratings)](https://appshunter.io/ios/app/twisty-rails/id6502401286/reviews) |
| Number of ratings | 4 | **16K** |
| Positive reviews | — | 32.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 14 months | **Every 10 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 113 MB | 164 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oscar Tsang](https://appshunter.io/developer/416987065) | [Upperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi](https://appshunter.io/developer/1225221447) |

## What reviewers say

### Gravity Range

[App page](https://appshunter.io/ios/app/gravity-range/id1457956575)

Navigate a spaceship through space, orbiting gravity points. Conquer all points to advance through levels in this engaging time-killing game.

**Highlights:** Spaceship flight simulation, Gravity point orbiting, Level progression, Time-killing gameplay, Space environment

**Features:** Vision Pro support

**In-app purchases:** none


### Twisty Rails

[App page](https://appshunter.io/ios/app/twisty-rails/id6502401286)

Build and expand a marble run track to earn in-game currency. Merge colored balls to create new colors and increase your earnings. Rotate your view to admire your creation from different angles.

**Highlights:** Build marble run tracks, Earn in-game money, Expand toy by extending path, Merge colored balls, Create new colors, Rotate screen for different views

**Features:** macOS Compatibility

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads for 24 hours | $1.99 | one-time |
| 10 Tickets | $1.99 | one-time |
| Money Fountain Pack | $2.99 | one-time |
| Engineer | $2.99 | one-time |
| Financier | $2.99 | one-time |
| Manager | $2.99 | one-time |
| 20 Tickets | $2.99 | one-time |
| Mega Bundle 50% | $4.49 | one-time |
| Royal Treasury Pack | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| 50 Tickets | $4.99 | one-time |
| 30 Tickets & No Ads | $5.99 | one-time |
| Bundle Pack | $5.99 | one-time |
| NoAds + Mega Cash Pack | $6.99 | one-time |
| Treasury Trove Pack | $7.99 | one-time |
| Mega Bundle | $8.99 | one-time |
| Big Chest Treasure | $11.99 | one-time |
| Ultra Bundle | $12.99 | one-time |

**What reviewers like**

- 👍 Satisfying gameplay
- 💡 Unique marble track concept
- 🚀 Rewarding ad-watching

**What reviewers complain about**

- 🔥 Excessive ads
- 🐛 Progress reset issues
- 🔨 Buggy UI and functionality

**Reported bugs**

- Disappearing balls and buttons
- Constant game resets
- Paid ad-free option not working

**Requested features**

- Ability to build custom tracks
- More levels and content
- Improved ad-free experience


## Frequently asked questions

### Is Gravity Range free?

Gravity Range costs $4.99, with no in-app purchases.

### Is Twisty Rails free?

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

### Which has better reviews, Gravity Range or Twisty Rails?

Gravity Range is rated higher. Gravity Range averages 4.8 out of 5 from 4 ratings, while Twisty Rails averages 4.7 from 16K ratings.

### Do Gravity Range or Twisty Rails have ads?

Both Gravity Range and Twisty Rails show ads.

### Which is updated more often, Gravity Range or Twisty Rails?

Gravity Range ships an update every 14 months, and Twisty Rails every 10 days. Most recently, Gravity Range was updated on October 26, 2026 and Twisty Rails on October 30, 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.*