# Rolly Vortex vs Fly Ball

The clearest difference is in-app purchases: Fly Ball at none against Rolly Vortex's 10. Fly Ball also leads on review sentiment (80% vs 53%) and update cadence (monthly vs every 4 months). Rolly Vortex's advantage is ratings volume (305K vs 4.1K) and rating (4.6 vs 4.3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Rolly Vortex sells 10 one-off in-app purchases. Fly Ball asks for nothing beyond the download.

Rolly Vortex holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Rolly Vortex has 305K ratings behind it against 4.1K, so its average is the more settled of the two. Written reviews complicate that: 53% of Rolly Vortex's written reviews are positive against 80% of Fly Ball's, so the app with the better star average is not the one people write more warmly about.

Rolly Vortex ships an update every 4 months, Fly Ball monthly. The most recent releases landed on November 9, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Rolly Vortex | Fly Ball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (305K ratings)](https://appshunter.io/ios/app/rolly-vortex/id1231932402/reviews)** | [4.3 (4.1K ratings)](https://appshunter.io/ios/app/fly-ball-sky-parkour/id6444798951/reviews) |
| Number of ratings | **305K** | 4.1K |
| Positive reviews | 52.7% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 203 MB | 182 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [DO HAI HA](https://appshunter.io/developer/1544740305) |

## What reviewers say

### Rolly Vortex

[App page](https://appshunter.io/ios/app/rolly-vortex/id1231932402)

Navigate a rolling ball through an ever-changing obstacle course. Test your reflexes and precision to achieve high scores and compete with friends.

**Highlights:** Fast-paced rolling gameplay, Obstacle avoidance challenges, High score tracking, Challenge friends, Intuitive controls

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deer | $0.99 | one-time |
| The Panda | $0.99 | one-time |
| The Elephant | $0.99 | one-time |
| The Giraffe | $0.99 | one-time |
| The Lion | $0.99 | one-time |
| The Lioness | $0.99 | one-time |
| The Rhino | $0.99 | one-time |
| The Zebra | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Unlock The Zoo Characters | $4.99 | one-time |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 Relaxing and stress-relieving
- 🎨 Customizable balls and vortexes

**What reviewers complain about**

- 🔍 Too many ads and pop-ups
- 🐛 Frequent glitches and crashes
- 🔋 Vibration issues causing distraction
- 🤯 Frustratingly difficult at times

**Reported bugs**

- Game freezing and crashing
- Leaderboard and progress not saving properly
- Ads playing even after paying to remove them

**Requested features**

- More challenging levels and modes
- Ability to turn off vibrations completely
- Offline play without ads
- Additional customization options


### Fly Ball

[App page](https://appshunter.io/ios/app/fly-ball-sky-parkour/id6444798951)

Control a rolling ball through challenging obstacle courses using simple one-finger swipes. Collect coins, earn lives, and navigate diverse themed maps to reach the finish line and conquer over 50 levels.

**Highlights:** One-finger swipe controls, Roll and parkour your ball, Dodge oncoming obstacles, Collect coins, Earn spare lives, Diverse themed maps

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun game
- 😃 Enjoyable gameplay
- 🎢 Engaging levels

**What reviewers complain about**

- 🐛 Repeating level 51 issue
- 🔁 Level 51 stuck in infinite loop

**Reported bugs**

- Level 51 repeats infinitely
- Game gets stuck on level 51

**Requested features**

- Fix for level 51 repeating issue
- More levels to continue playing


## Frequently asked questions

### Is Rolly Vortex free?

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

### Is Fly Ball free?

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

### Which has better reviews, Rolly Vortex or Fly Ball?

Rolly Vortex is rated higher. Rolly Vortex averages 4.6 out of 5 from 305K ratings, while Fly Ball averages 4.3 from 4.1K ratings.

### Do Rolly Vortex or Fly Ball have ads?

Both Rolly Vortex and Fly Ball show ads.

### Which is updated more often, Rolly Vortex or Fly Ball?

Rolly Vortex ships an update every 4 months, and Fly Ball monthly. Most recently, Rolly Vortex was updated on November 9, 2026 and Fly Ball on November 7, 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.*