Tropical fish oasis vs Rocket Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tropical fish oasis
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Tropical fish are gracefully swimming in the warm sea. Please appreciate the performance of cute tropical fish. - If you touch the screen and move it downward, it will be reduced centering on the first touched point. - Touch the screen and move it upward to zoom closer to the first touched point. - By tapping two fingers at the same time, the viewpoint is switched between the horizontal viewpoint in the sea, the vertical viewpoint from the sea, and the dance viewpoint of the school of fish. However, if it is enlarged or reduced, it will return to the original display size. - To save battery, it will switch to low frame rate display after 10 minutes. It also mutes the sound of the waves. When you tap the screen, the high frame rate will be displayed as before and the sound of waves will come out. ** This app is developed under Unity Personal license.
Rocket Simulator
Build and launch your own rockets in augmented reality. Assemble various rocket models, learn about their history and functions, and customize them with AI-generated stickers. Experience space exploration with different missions and modes.
- AR rocket assembly
- Rocket model customization
- Historical rocket information
- AI sticker generation
- Flight simulation
- Educational facts about rockets
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3… 2… 1… Liftoff! Are you ready to launch your very first space rocket? Assemble rockets in AR and launch it into outer space! VARIOUS ROCKET MODELS Just choose your favourite rocket model and let’s begin. ASSEMBLY PUZZLE Assemble all rocket parts in the right order and discover historical info about its creation and missions. Customize rockets with AI stickers. INTERESTING FACTS Read about every rocket in detail and learn the functions of each rocket part. Rocket models from all over the world are waiting for you! KEEP IN MIND: Some features are only available for Subscription holders. Paid version includes all rocket models, all missions, free mode, sharing, unlimited access to AR mode, unlimited sticker generation. Free version includes 2 rockets, 2 missions, 2 AR mode launches, 3 sticker generations. https://educationterra.com/privacy https://educationterra.com/tos
Screenshots
Verdict
The clearest difference is price: Rocket Simulator at Free against Tropical fish oasis's $0.99. Rocket Simulator also leads on update cadence (every 2 months vs every 40 months). Tropical fish oasis's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support 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
Rocket Simulator is free to download; Tropical fish oasis costs $0.99 up front. Rocket Simulator sells 6 in-app purchases, starting at $6.99 per 7 days. Tropical fish oasis asks for nothing beyond the download.
Tropical fish oasis ships an update every 40 months, Rocket Simulator every 2 months. The most recent releases landed on October 27, 2026 and November 7, 2026 respectively.
| Parameter | Tropical fish oasis | Rocket Simulator |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 3.8 (429 ratings) — better |
| Positive reviews | — | 10.9% of reviews |
| Number of ratings | — | 429 — better |
| Update frequency | Every 40 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 119 MB | 286 MB |
| Age rating | 4+ | 4+ |
| Developer | HIROFUMI MARUO | Education Terra |
Bugs and requests
Tropical fish oasis
Not enough reviews yet to summarise bugs or requests.
Rocket Simulator
Reported bugs
7 issues- Parts don't connect
- No command center on launch
- Rocket goes to sky and mission complete
- Animations not shown correctly
- Slow rollout animation
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- Minimal launch animation
- Typos in subtitles
Requested features
6 requests- Add command center
- Add space exploration
- Add more to the game
- Add staging and space rocket control
- Add other planets to land on
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- Make it free
In-app purchases
Tropical fish oasis
No in-app purchases
Rocket Simulator
- Rocket Ship - 1 Week$6.997 Days
- 1 Week Subscription$9.997 Days
- Rocket Simulator: Spaceflight$19.991 Month
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- Rocket Ship Building & Launch3 Days trial$20.991 Year
- 3 Months Subscription3 Days trial$20.993 Months
- 2 Months Subscription3 Days trial$39.992 Months
Questions
Is Tropical fish oasis free?
Is Rocket Simulator free?
Do Tropical fish oasis or Rocket Simulator have ads?
Which is updated more often, Tropical fish oasis or Rocket Simulator?
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