# Infinite Flight Simulator vs Ultimate Bird Simulator

The clearest difference is price: Infinite Flight Simulator at Free against Ultimate Bird Simulator's $0.99. Infinite Flight Simulator also leads on update cadence (fortnightly vs every 81 months) and ratings volume (28K vs 1.6K). Ultimate Bird Simulator's advantage is in-app purchases (none vs 7) and iOS requirement (11.0 vs 17.0). On review sentiment, ads and device support there is nothing between them.

Infinite Flight Simulator is free to download; Ultimate Bird Simulator costs $0.99 up front. Infinite Flight Simulator sells 7 in-app purchases, starting at $9.99 per month. Ultimate Bird Simulator asks for nothing beyond the download.

Infinite Flight Simulator holds the better App Store score, 4.3 against 4.1. That said, the two scores are not equally well evidenced: Infinite Flight Simulator has 28K ratings behind it against 1.6K, so its average is the more settled of the two. Written reviews point the same way: 72% of Infinite Flight Simulator's written reviews are positive against 70% of Ultimate Bird Simulator's.

Infinite Flight Simulator ships an update fortnightly, Ultimate Bird Simulator every 81 months. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Infinite Flight Simulator | Ultimate Bird Simulator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.3 (28K ratings)](https://appshunter.io/ios/app/infinite-flight-simulator/id471341991/reviews)** | [4.1 (1.6K ratings)](https://appshunter.io/ios/app/ultimate-bird-simulator/id1063194066/reviews) |
| Number of ratings | **28K** | 1.6K |
| Positive reviews | **71.9% of reviews** | 69.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 81 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#13** | #69 |
| Size | 177 MB | 178 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Infinite Flight LLC](https://appshunter.io/developer/471341994) | [Gluten Free Games](https://appshunter.io/developer/698937431) |

## What reviewers say

### Infinite Flight Simulator

[App page](https://appshunter.io/ios/app/infinite-flight-simulator/id471341991)

**Currently charting:** #13 Top Grossing · Racing, #42 Top Free · Racing, #144 Top Grossing · Simulation, #204 Top Free · Simulation (US App Store)

Experience a realistic flight simulation with a global map, detailed aircraft, and multiplayer capabilities. Plan your flights, navigate with authentic tools, and fly with or control air traffic in a dynamic environment.

**Highlights:** Global high-definition scenery, Detailed aircraft fleet, Multiplayer with human Air Traffic Control, Advanced flight planning tools, Realistic airport environments, Customizable weather and time of day

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Flight Pro Monthly | $9.99 | per month |
| Infinite Flight Pro Bi-Annual | $49.99 | per 6 months |
| Infinite Flight Pro Annual | $79.99 | per year |
| Aircraft Rental Pass (24 hrs) | $0.99 | one-time |
| Aircraft Rental Pass (24hrs) | $1.99 | one-time |
| Aircraft Rental Pass (24 hrs) | $2.99 | one-time |
| 30-Day Lift | $4.99 | one-time |

**What reviewers like**

- 🚀 Excellent mobile flight simulator
- 🤖 Realistic aircraft and flight physics
- 🌍 Global flight capabilities
- 🔍 Detailed scenery and airports
- 🤝 Engaging multiplayer and ATC experience

**What reviewers complain about**

- 💰 Expensive subscription model
- 🚫 Limited free content
- 🌃 Lack of 3D buildings and detailed airport environments
- 🌌 Poor night/low-visibility visuals
- 🐛 Occasional crashes and connectivity issues

**Reported bugs**

- Runway and taxiway rendering issues
- Autopilot and flight control glitches
- Inconsistent performance on older devices

**Requested features**

- Add more aircraft options, including older/retired models
- Improve cockpit interactivity and realism
- Implement dynamic weather effects like rain, snow, and storms
- Introduce a career mode or progression system
- Allow offline/solo flight without subscription


### Ultimate Bird Simulator

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

**Currently charting:** #69 Top Paid · Role Playing, #141 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 Infinite Flight Simulator free?

Infinite Flight Simulator 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, Infinite Flight Simulator or Ultimate Bird Simulator?

Infinite Flight Simulator is rated higher. Infinite Flight Simulator averages 4.3 out of 5 from 28K ratings, while Ultimate Bird Simulator averages 4.1 from 1.6K ratings.

### Do Infinite Flight Simulator or Ultimate Bird Simulator have ads?

Neither Infinite Flight Simulator nor Ultimate Bird Simulator shows ads.

### Which is updated more often, Infinite Flight Simulator or Ultimate Bird Simulator?

Infinite Flight Simulator ships an update fortnightly, and Ultimate Bird Simulator every 81 months. Most recently, Infinite Flight Simulator was updated on September 25, 2026 and Ultimate Bird Simulator on September 24, 2026.

### Which is more popular, Infinite Flight Simulator or Ultimate Bird Simulator?

Infinite Flight Simulator currently peaks at #13 in the App Store charts, and Ultimate Bird Simulator at #69. Chart position reflects recent download velocity rather than total install base.

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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.*