# Duck Roll vs Gridlocks

The clearest difference is in-app purchases: Duck Roll at none against Gridlocks's 1. Duck Roll also leads on device support (3 vs 1) and iOS requirement (7.0 vs 18.0). Gridlocks's advantage is update cadence (every 4 days vs every 2 weeks). On price and ads there is nothing between them.

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

Duck Roll ships an update every 2 weeks, Gridlocks every 4 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Duck Roll | Gridlocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (46 ratings)](https://appshunter.io/ios/app/duck-roll/id1122682633/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 73.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 8 MB |
| Requires iOS | **7.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mamau ApS](https://appshunter.io/developer/1079859475) | [Maker Gully LLC](https://appshunter.io/developer/1826926695) |

## What reviewers say

### Duck Roll

[App page](https://appshunter.io/ios/app/duck-roll/id1122682633)

Engage in a challenging puzzle game where you push and blast your way through over 100 levels. Master diverse stages and unique challenges with a variety of tools.

**Highlights:** Push and blast mechanics, Over 100 levels, Diverse stages, Unique challenges, Masterable tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Gridlocks

[App page](https://appshunter.io/ios/app/gridlocks/id6752681993)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Experience | $2.99 | one-time |


## Frequently asked questions

### Is Duck Roll free?

Duck Roll is free to download, with no in-app purchases.

### Is Gridlocks free?

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

### Do Duck Roll or Gridlocks have ads?

Neither Duck Roll nor Gridlocks shows ads.

### Which is updated more often, Duck Roll or Gridlocks?

Duck Roll ships an update every 2 weeks, and Gridlocks every 4 days. Most recently, Duck Roll was updated on November 2, 2026 and Gridlocks 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.*