# Hungry Ducks vs Ultimate Bird Simulator

The clearest difference is price: Hungry Ducks at Free against Ultimate Bird Simulator's $0.99. Hungry Ducks also leads on rating (5.0 vs 4.1) and review sentiment (100% vs 70%). Ultimate Bird Simulator's advantage is in-app purchases (none vs 2) and ratings volume (1.6K vs 26). On ads and device support there is nothing between them.

Hungry Ducks is free to download; Ultimate Bird Simulator costs $0.99 up front. Hungry Ducks sells 2 one-off in-app purchases. Ultimate Bird Simulator asks for nothing beyond the download.

Hungry Ducks holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Ultimate Bird Simulator has 1.6K ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 100% of Hungry Ducks's written reviews are positive against 70% of Ultimate Bird Simulator's.

Hungry Ducks ships an update every 28 months, Ultimate Bird Simulator every 81 months. The most recent releases landed on October 5, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Hungry Ducks | Ultimate Bird Simulator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (26 ratings)](https://appshunter.io/ios/app/hungry-ducks/id912135055/reviews)** | [4.1 (1.6K ratings)](https://appshunter.io/ios/app/ultimate-bird-simulator/id1063194066/reviews) |
| Number of ratings | 26 | **1.6K** |
| Positive reviews | **100.0% of reviews** | 69.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 28 months** | Every 81 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#50** |
| Size | 4 MB | 178 MB |
| Requires iOS | **6.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Oliver Wittchow](https://appshunter.io/developer/322700289) | [Gluten Free Games](https://appshunter.io/developer/698937431) |

## What reviewers say

### Hungry Ducks

[App page](https://appshunter.io/ios/app/hungry-ducks/id912135055)

Flick breadcrumbs to feed ducks in a pond and watch them eat. Feeding the grey duckling strategically boosts your score and makes flowers bloom. Enjoy smooth animations and natural sounds in this ad-free experience.

**Highlights:** Flick breadcrumbs to feed ducks, Increase score by feeding grey duckling, Watch flowers bloom, Smooth animation, Natural sounds, Ad-free gameplay

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Breadcrumbs | $0.99 | one-time |
| 10000 breadcrumbs | $0.99 | one-time |


### Ultimate Bird Simulator

[App page](https://appshunter.io/ios/app/ultimate-bird-simulator/id1063194066)

**Currently charting:** #50 Top Paid · Role Playing, #111 Top Paid · Simulation (US App Store)

Experience life as a bird in a realistic 3D world. Choose from twelve playable species, hunt for food, raise a family, and battle dangerous foes. Customize your bird, level up its stats, and explore vast environments.

**Highlights:** Twelve playable bird species, Realistic survival mechanics, Build and manage a flock, Raise and care for baby birds, Customize bird appearance and skills, Level up birds and earn stat points, Explore a massive 3D environment

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic bird life cycle
- 👍 Variety of playable birds
- 🌳 Beautiful environments
- 💡 Ability to build nests

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🐢 Slow leveling and progression
- 🌫️ Disappearing foliage
- 🤯 Unrealistic boss battles

**Reported bugs**

- Sticks disappearing when trying to build nest
- Inability to interact with certain bosses
- Deformed bird models
- Inconsistent water/swimming mechanics

**Requested features**

- Multiplayer mode
- More bird species
- Ability to choose bird at any level
- Improved nest building mechanics
- Realistic animal behaviors


## Frequently asked questions

### Is Hungry Ducks free?

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

### Is Ultimate Bird Simulator free?

Ultimate Bird Simulator costs $0.99, with no in-app purchases.

### Which has better reviews, Hungry Ducks or Ultimate Bird Simulator?

Hungry Ducks is rated higher. Hungry Ducks averages 5.0 out of 5 from 26 ratings, while Ultimate Bird Simulator averages 4.1 from 1.6K ratings.

### Do Hungry Ducks or Ultimate Bird Simulator have ads?

Neither Hungry Ducks nor Ultimate Bird Simulator shows ads.

### Which is updated more often, Hungry Ducks or Ultimate Bird Simulator?

Hungry Ducks ships an update every 28 months, and Ultimate Bird Simulator every 81 months. Most recently, Hungry Ducks was updated on October 5, 2026 and Ultimate Bird Simulator on October 18, 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.*