# Slackline Infinite vs True Surf

The clearest difference is update cadence: True Surf at fortnightly against Slackline Infinite's every 23 months. True Surf also leads on ratings volume (3.5K vs 1) and review sentiment (61% vs 43%). Slackline Infinite's advantage is iOS requirement (10.0 vs 13.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Slackline Infinite sells 1 one-off in-app purchase and True Surf sells 7 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.0 for Slackline Infinite against 3.9 for True Surf. That said, the two scores are not equally well evidenced: True Surf has 3.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 43% of Slackline Infinite's written reviews are positive against 61% of True Surf's.

Slackline Infinite ships an update every 23 months, True Surf fortnightly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Slackline Infinite | True Surf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/slackline-infinite/id969240044/reviews)** | [3.9 (3.5K ratings)](https://appshunter.io/ios/app/true-surf/id1177819604/reviews) |
| Number of ratings | 1 | **3.5K** |
| Positive reviews | 42.9% of reviews | **60.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#79** |
| Size | 68 MB | 211 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maqna Interactive Ltda - Me](https://appshunter.io/developer/674276870) | [True Axis](https://appshunter.io/developer/337866373) |

## What reviewers say

### Slackline Infinite

[App page](https://appshunter.io/ios/app/slackline-infinite/id969240044)

Balance on a tightrope in a magical world. Walk as far as possible, managing character fatigue and maintaining equilibrium. Compete for distance and earn achievements in this casual sport game.

**Highlights:** Tightrope balancing gameplay, Character fatigue management, Single-touch controls, Phone tilting controls, 3D graphics, Achievements, Leaderboards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### True Surf

[App page](https://appshunter.io/ios/app/true-surf/id1177819604)

**Currently charting:** #79 Top Grossing · Sports (US App Store)

Experience the most authentic surfing simulation with realistic physics and live weather forecasts from Surfline. Master real-time controls, travel to world-famous breaks, and compete in WSL events. Evolve your surfer, build your gear, and chase the perfect wave.

**Highlights:** Realistic physics simulation, Live Surfline weather forecasts, World-famous surf breaks, Real-time touch controls, Character progression and customization, Board quiver management, Live WSL competitions

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Perfect Storm (monthly) | $2.99 | per month |
| Frequent Flyer (monthly) | $2.99 | per month |
| Handful of Clams | $0.99 | one-time |
| Bag of Clams | $7.99 | one-time |
| Chest of Clams | $28.99 | one-time |
| Boatload of Clams | $49.99 | one-time |
| Sea of Clams | $99.99 | one-time |

**What reviewers like**

- 🌊 Realistic wave physics and graphics
- 🤙 Fun and addictive gameplay
- 🔥 Best surfing game on mobile
- 👍 Intuitive controls once learned
- 🌍 Variety of real-world surf spots

**What reviewers complain about**

- 💰 Expensive in-app purchases for boards and upgrades
- 🐢 Extremely slow progression and leveling up
- 🤯 Inconsistent and unreliable scoring system
- 🌊 Lack of consistently good waves at many locations
- 🔋 Battery draining issues

**Reported bugs**

- Waves not generating properly at Surf Ranch
- Progression resets and lost progress
- Inability to travel to desired surf spots

**Requested features**

- First-person camera mode
- Customizable boards and characters
- Competitive multiplayer mode
- Career mode with challenges and sponsorships
- Ability to create and share custom surf spots


## Frequently asked questions

### Is Slackline Infinite free?

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

### Is True Surf free?

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

### Which has better reviews, Slackline Infinite or True Surf?

Slackline Infinite is rated higher. Slackline Infinite averages 4.0 out of 5 from 1 ratings, while True Surf averages 3.9 from 3.5K ratings.

### Do Slackline Infinite or True Surf have ads?

Neither Slackline Infinite nor True Surf shows ads.

### Which is updated more often, Slackline Infinite or True Surf?

Slackline Infinite ships an update every 23 months, and True Surf fortnightly. Most recently, Slackline Infinite was updated on October 24, 2026 and True Surf on October 26, 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.*