# Rubber Duck Defender vs Robot Maze Dash

The clearest difference is price: Robot Maze Dash at Free against Rubber Duck Defender's $1.99. Robot Maze Dash also leads on update cadence (every 6 weeks vs every 34 months). Rubber Duck Defender's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 9). On review sentiment, ratings volume and device support there is nothing between them.

Robot Maze Dash is free to download; Rubber Duck Defender costs $1.99 up front. Robot Maze Dash sells 9 one-off in-app purchases. Rubber Duck Defender asks for nothing beyond the download.

Rubber Duck Defender holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Rubber Duck Defender ships an update every 34 months, Robot Maze Dash every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Rubber Duck Defender | Robot Maze Dash |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rubber-duck-defender/id1001871475/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/robot-maze-dash/id6456267321/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Every 6 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 18 MB | 247 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ducky Planet LLC](https://appshunter.io/developer/442169107) | [Rainbow 5s Co., Ltd](https://appshunter.io/developer/1583144420) |

## What reviewers say

### Rubber Duck Defender

[App page](https://appshunter.io/ios/app/rubber-duck-defender/id1001871475)

Defend yourself as a rubber duck against incoming toy boats by throwing rocks. Enjoy authentic graphics and sounds inspired by bath toys in this endless aquatic adventure.

**Highlights:** Play as a rubber duck, Defend against toy boats, Throw rocks at targets, Authentic bath toy graphics and sounds, Unlimited levels, Quick gameplay

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

**In-app purchases:** none


### Robot Maze Dash

[App page](https://appshunter.io/ios/app/robot-maze-dash/id6456267321)

Navigate a cute fish through challenging underwater mazes, collecting coins and dodging sea monsters. This game offers a blend of arcade action and relaxing puzzle-solving with endless levels and unlockable characters.

**Highlights:** Swipe to navigate mazes, Dodge sea monsters, Collect coins and treasures, Unlockable boosters, Hundreds of maze levels, Cute fish characters

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Coin Pack 1 | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Coin Pack 2 | $1.99 | one-time |
| Coin Pack 3 | $3.99 | one-time |
| Coin Pack 4 | $6.99 | one-time |
| VIP Pack | $8.99 | one-time |
| Coin Pack 5 | $12.99 | one-time |
| Coin Pack 6 | $19.99 | one-time |


## Frequently asked questions

### Is Rubber Duck Defender free?

Rubber Duck Defender costs $1.99, with no in-app purchases.

### Is Robot Maze Dash free?

Robot Maze Dash is free to download, with in-app purchases available.

### Which has better reviews, Rubber Duck Defender or Robot Maze Dash?

Rubber Duck Defender is rated higher. Rubber Duck Defender averages 5.0 out of 5 from 3 ratings, while Robot Maze Dash averages 4.0 from 4 ratings.

### Do Rubber Duck Defender or Robot Maze Dash have ads?

Robot Maze Dash shows ads; Rubber Duck Defender does not.

### Which is updated more often, Rubber Duck Defender or Robot Maze Dash?

Rubber Duck Defender ships an update every 34 months, and Robot Maze Dash every 6 weeks. Most recently, Rubber Duck Defender was updated on October 24, 2026 and Robot Maze Dash on October 24, 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.*