# Flags Fun vs iBuilder

The clearest difference is review sentiment: Flags Fun at 78% against iBuilder's 16%. Flags Fun also leads on rating (4.0 vs 2.3) and update cadence (every 5 weeks vs every 29 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flags Fun holds the better App Store score, 4.0 against 2.3. That said, the two scores are not equally well evidenced: Flags Fun has 107 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 78% of Flags Fun's written reviews are positive against 16% of iBuilder's.

Flags Fun ships an update every 5 weeks, iBuilder every 29 months. The most recent releases landed on November 4, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Flags Fun | iBuilder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (107 ratings)](https://appshunter.io/ios/app/flags-fun-free/id318095646/reviews)** | [2.3 (11 ratings)](https://appshunter.io/ios/app/ibuilder/id453519722/reviews) |
| Number of ratings | **107** | 11 |
| Positive reviews | **78.2% of reviews** | 16.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 29 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 18 MB |
| Requires iOS | **3.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lima Sky](https://appshunter.io/developer/285874818) | [Sea Venture LLC](https://appshunter.io/developer/312276940) |

## What reviewers say

### Flags Fun

[App page](https://appshunter.io/ios/app/flags-fun-free/id318095646)

Engage in two fun games designed to test and improve your knowledge of world flags. Uncover new flags as you play and develop your cognitive skills and memory. Features leaderboards and achievements for added motivation.

**Highlights:** Two games in one app, Flags Guess quiz, Flags Match pairs game, Game Center leaderboards, Achievements, Over 170 flags

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and addictive
- 👍 Fun and educational
- 💡 Great for learning flags
- 🚀 Entertaining and engaging

**What reviewers complain about**

- 🐛 Crashes after each round
- 🐛 Crashes on startup
- 🐛 Flags not always accurate
- 🔋 Drains battery quickly

**Reported bugs**

- Crashes after each game
- Ads covering gameplay area
- Incorrect flag representations
- Inconsistent performance

**Requested features**

- More flag options and difficulty levels
- Ability to pause the game
- Keeping track of high scores
- Adding more games/modes


### iBuilder

[App page](https://appshunter.io/ios/app/ibuilder/id453519722)

This is a creative building game where you can construct anything you imagine using over 60 block types. Design entire cities with customizable terrain, realistic graphics, and dynamic environmental effects.

**Highlights:** Build castles, docks, mansions, and more, Over 60 different block types, Random terrain generation, Customizable island size and vegetation, 360-degree camera control, Realistic water, sky, and sun effects, Save up to 3 worlds

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic graphics
- 👍 Relaxing gameplay

**What reviewers complain about**

- 🐛 Frequent crashes
- 👎 Confusing controls
- 💰 Paywall for full experience
- 🚫 Lack of content and features

**Reported bugs**

- Blocks disappearing after placement
- Inability to delete or move placed blocks

**Requested features**

- Ability to modify terrain
- Addition of characters and wildlife
- More building options and tools


## Frequently asked questions

### Is Flags Fun free?

Flags Fun is free to download, with no in-app purchases.

### Is iBuilder free?

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

### Which has better reviews, Flags Fun or iBuilder?

Flags Fun is rated higher. Flags Fun averages 4.0 out of 5 from 107 ratings, while iBuilder averages 2.3 from 11 ratings.

### Do Flags Fun or iBuilder have ads?

Neither Flags Fun nor iBuilder shows ads.

### Which is updated more often, Flags Fun or iBuilder?

Flags Fun ships an update every 5 weeks, and iBuilder every 29 months. Most recently, Flags Fun was updated on November 4, 2026 and iBuilder on November 1, 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.*