# Rock Crawler vs Tech Flow Runner

The clearest difference is rating: Tech Flow Runner at 5.0 against Rock Crawler's 4.4. Tech Flow Runner also leads on in-app purchases (none vs 10) and ads (none vs shown). Rock Crawler's advantage is ratings volume (31K vs 1) and iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Rock Crawler sells 10 one-off in-app purchases. Tech Flow Runner asks for nothing beyond the download.

Tech Flow Runner holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Rock Crawler has 31K ratings behind it against 1, so its average is the more settled of the two.

Rock Crawler ships an update every 3 weeks, Tech Flow Runner weekly. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Rock Crawler | Tech Flow Runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (31K ratings)](https://appshunter.io/ios/app/rock-crawler/id920335551/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tech-flow-runner/id6780933004/reviews)** |
| Number of ratings | **31K** | 1 |
| Positive reviews | 22.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 551 MB | 8 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [H3 Consulting Partners LLC](https://appshunter.io/developer/1895296743) |

## What reviewers say

### Rock Crawler

[App page](https://appshunter.io/ios/app/rock-crawler/id920335551)

Experience realistic rock crawling with a powerful truck. Master precise throttle control to conquer challenging peaks and perform thrilling stunts on craggy terrain. This game offers an immersive off-road adventure.

**Highlights:** Realistic rock crawling physics, Precise throttle control, Climb on craggy rocks, Perform terrific stunts, Powerful truck simulation

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Cash Bundle | $2.99 | one-time |
| No ads | $4.99 | one-time |
| Novice Treasure Chest | $4.99 | one-time |
| Novice Gold Hoard | $4.99 | one-time |
| Starter Pack | $7.99 | one-time |
| Journeyman's Gold Trove | $9.99 | one-time |
| Journeyman's Cash Coffer | $9.99 | one-time |
| Expert's Crystal Cache | $14.99 | one-time |
| Expert's Wealth Trove | $19.99 | one-time |
| Premium Pack | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun gameplay
- 👍 Decent graphics
- 🚀 Good for passing time

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 High battery consumption
- 💸 Too many ads
- 🔒 Unreliable in-app purchases

**Reported bugs**

- Levels not loading properly
- Upgrades not saving
- Ranking system issues

**Requested features**

- More vehicle variety
- Longer and more challenging levels
- Ability to restore progress
- Option to disable ads


### Tech Flow Runner

[App page](https://appshunter.io/ios/app/tech-flow-runner/id6780933004)

Race through a vibrant digital world, dodging obstacles and collecting power-ups. Master quick reflexes and strategic decisions to beat challenging bosses and climb the leaderboards in this fast-paced arcade runner.

**Highlights:** Fast-paced endless runner gameplay, Jump, double-jump, duck, and dash mechanics, Dynamic terrain with hazards, Boss encounters, Collect Bits and power-ups, Unlockable skins, Offline gameplay support

**In-app purchases:** none


## Frequently asked questions

### Is Rock Crawler free?

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

### Is Tech Flow Runner free?

Tech Flow Runner is free to download, with no in-app purchases.

### Which has better reviews, Rock Crawler or Tech Flow Runner?

Tech Flow Runner is rated higher. Rock Crawler averages 4.4 out of 5 from 31K ratings, while Tech Flow Runner averages 5.0 from 1 ratings.

### Do Rock Crawler or Tech Flow Runner have ads?

Rock Crawler shows ads; Tech Flow Runner does not.

### Which is updated more often, Rock Crawler or Tech Flow Runner?

Rock Crawler ships an update every 3 weeks, and Tech Flow Runner weekly. Most recently, Rock Crawler was updated on October 13, 2026 and Tech Flow Runner on October 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.*