SeaLevels vs Nuke Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SeaLevels
This app provides an educational tool to inform users about the realities of rising sea levels and their impact on humanity. It aims to foster understanding and encourage action by presenting scientific consensus on climate change in an accessible format.
- Environmental education
- Climate change information
- Sea level rise data
- Informational tool
- Promotes awareness
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The Sea Levels Project was born out of a love for the environment, a concern over inaction, and a lack of simple to use educational tools. Almost all scientists agree that the global climate is changing, and that sea levels are rising, with an increase in the rate of rise very likely to be caused by humans. When it comes to action it is of no consequence whether the cause of climate change is man-made or natural - it still poses an increasing threat to humanity. We believe that education is an essential step for us as a species to find a solution. Whilst no mobile application could ever hope provide an answer we can help by providing an informational tool.
Nuke Simulator
Simulate nuclear explosions to understand their destructive effects and calculate blast radii and fallout zones. Learn about historical weapons and their yields for educational and awareness purposes.
- Nuclear explosion simulation
- Calculate blast radius
- Estimate fallout zones
- Analyze casualty numbers
- Includes historical weapons data
- Educational awareness tool
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The Nuclear Bomb Simulator is a free app designed to calculate the areas affected by a nuclear explosion based on the nuclear explosion formula. This app is suitable for those who wish to learn about the destructive effects of nuclear explosions and may be useful for evacuation planning. The app can calculate the approximate radiation radius and possible number of casualties based on a list of existing or past weapons and their yields, such as Fat Man, Little Boy, Tsar Bomba, and 28 other weapons with their respective yields. The development of this app is primarily for educational and awareness purposes. We hope for world peace and the preservation of our planet!
Screenshots
Verdict
The clearest difference is review sentiment: SeaLevels at 100% against Nuke Simulator's 51%. SeaLevels also leads on in-app purchases (none vs 1) and ads (none vs shown). Nuke Simulator's advantage is ratings volume (1K vs 7) and update cadence (every 2 months vs every 7 months). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Nuke Simulator sells 1 one-off in-app purchase. SeaLevels asks for nothing beyond the download.
Nuke Simulator holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Nuke Simulator has 1K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 100% of SeaLevels's written reviews are positive against 51% of Nuke Simulator's, so the app with the better star average is not the one people write more warmly about.
SeaLevels ships an update every 7 months, Nuke Simulator every 2 months. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.
| Parameter | SeaLevels | Nuke Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (7 ratings) | 4.5 (1K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 50.6% of reviews |
| Number of ratings | 7 | 1K — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 0 MB | 26 MB |
| Age rating | 4+ | 17+ |
| Developer | Robert Smith | 方元 朱 |
Customer experience
SeaLevels
Nuke Simulator
Bugs and requests
SeaLevels
Not enough reviews yet to summarise bugs or requests.
Nuke Simulator
Reported bugs
3 issues- Crashes and network errors
- Inconsistent casualty counts
- Compatibility issues on older devices
Requested features
3 requests- More bomb options and customization
- Improved accuracy of casualty estimates
- Reduce ads and monetization
In-app purchases
SeaLevels
No in-app purchases
Nuke Simulator
- VIP Service$0.99
