# Flag Designer! Create a flag! vs Nuke Bomb Simulator

The clearest difference is price: Flag Designer! Create a flag! at Free against Nuke Bomb Simulator's $2.99. Flag Designer! Create a flag! also leads on rating (4.3 vs 3.1) and review sentiment (80% vs 38%). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Flag Designer! Create a flag! is free to download; Nuke Bomb Simulator costs $2.99 up front. Flag Designer! Create a flag! sells 1 one-off in-app purchase and Nuke Bomb Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Flag Designer! Create a flag! holds the better App Store score, 4.3 against 3.1. That said, the two scores are not equally well evidenced: Flag Designer! Create a flag! has 886 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 80% of Flag Designer! Create a flag!'s written reviews are positive against 38% of Nuke Bomb Simulator's.

Flag Designer! Create a flag! ships an update monthly, Nuke Bomb Simulator every 2 weeks. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Flag Designer! Create a flag! | Nuke Bomb Simulator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.3 (886 ratings)](https://appshunter.io/ios/app/flag-designer-create-a-flag/id1220846956/reviews)** | [3.1 (26 ratings)](https://appshunter.io/ios/app/nuke-bomb-simulator-science/id1670600952/reviews) |
| Number of ratings | **886** | 26 |
| Positive reviews | **80.4% of reviews** | 38.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 37 MB | 121 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Matthew Williamson](https://appshunter.io/developer/1215994306) | [博 彭](https://appshunter.io/developer/1293268076) |

## What reviewers say

### Flag Designer! Create a flag!

[App page](https://appshunter.io/ios/app/flag-designer-create-a-flag/id1220846956)

Easily design and create your own unique flags in minutes. Choose from a vast array of base designs, overlays, and over a hundred emblems to craft endless combinations for your personal or conceptual flag.

**Highlights:** Design custom flags, Dozens of base designs, Dozens of overlays, Over a hundred emblems, Endless combinations, Vexillology tool

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flag Designer Ad-Free | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🎨 Wide variety of colors and designs
- 💡 Helpful for world-building and creative projects
- 🎉 Fun and enjoyable experience
- 🌟 Great for making custom flags

**What reviewers complain about**

- 🔍 Limited symbol selection
- 📤 Inability to add multiple symbols
- 🔀 Difficulty in positioning elements precisely
- 📢 Excessive ads interrupting the experience
- 🔒 Some features locked behind paywall

**Reported bugs**

- Ads sometimes fail to load
- Occasional crashes or freezes
- Inconsistent behavior when unlocking features

**Requested features**

- Add more flag layout options (e.g., 13 stripes, custom shapes)
- Allow importing custom images/symbols
- Implement a text overlay feature
- Provide more control over symbol placement and sizing
- Offer an ad-free premium version


### Nuke Bomb Simulator

[App page](https://appshunter.io/ios/app/nuke-bomb-simulator-science/id1670600952)

Explore nuclear bomb simulations with detailed parameters like radiation and fireball radii. Choose from multiple maps to visualize explosion effects and their ranges. This educational tool offers a scientific look at nuclear detonations.

**Highlights:** Dozens of nuclear bomb types, Detailed explosion parameters, Radiation and fireball radius visualization, Multiple simulation maps, Separate explosion effect viewing, Range analysis

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 升级Pro | $0.99 | one-time |


## Frequently asked questions

### Is Flag Designer! Create a flag! free?

Flag Designer! Create a flag! is free to download, with in-app purchases available.

### Is Nuke Bomb Simulator free?

Nuke Bomb Simulator costs $2.99, and also offers in-app purchases.

### Which has better reviews, Flag Designer! Create a flag! or Nuke Bomb Simulator?

Flag Designer! Create a flag! is rated higher. Flag Designer! Create a flag! averages 4.3 out of 5 from 886 ratings, while Nuke Bomb Simulator averages 3.1 from 26 ratings.

### Do Flag Designer! Create a flag! or Nuke Bomb Simulator have ads?

Nuke Bomb Simulator shows ads; Flag Designer! Create a flag! does not.

### Which is updated more often, Flag Designer! Create a flag! or Nuke Bomb Simulator?

Flag Designer! Create a flag! ships an update monthly, and Nuke Bomb Simulator every 2 weeks. Most recently, Flag Designer! Create a flag! was updated on September 17, 2026 and Nuke Bomb Simulator on September 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.*