Tankcast vs J2ME Emulator
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Tankcast
Engage in a retro tank battle with friends and family on your TV. Use your iPhone, iPod touch, or iPad to control tanks in a fast-paced, two-player action game. All you need is a TV, Chromecast, and a compatible device.
- Two-player retro tank battles
- Control via iPhone, iPod touch, or iPad
- Play on your TV via Chromecast
- Fast-paced multiplayer action
- Simple setup with existing devices
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Blow your friends and family to smithereens with Tankcast, the 2 player retro tank battle game for Chromecast. That's right, you too can use your iPhone, iPod touch or iPad to battle against friends and family on your TV with this fast paced, multiplayer action game that brings retro tank action to your living room. If you have a TV, a Chromecast and an iPad, iPhone or iPod touch, you already have everything you need. Requires 2 players. Let the battle commence!
J2ME Emulator
This app allows you to play classic Java (J2ME) mobile games on your iPhone and iPad. You must provide your own legally obtained game files. It offers customizable controls, screen resolutions, and display scaling for an enhanced retro gaming experience.
- Import .jar game files
- On-screen keypad and D-pad
- Customizable screen resolution
- Multiple display scaling modes
- Offline gameplay
- Universal app for iPhone and iPad
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Play the classic Java mobile games you grew up with. Jemu is a J2ME emulator that runs old-school .jar phone games right on your iPhone and iPad — the feature-phone titles that used to live in your pocket. Jemu ships with no games and downloads nothing. You bring your own legally obtained .jar MIDlet files, import them once, and they run fully on-device with a real on-screen phone keypad. No streaming, no accounts, no cloud — just the emulator core and your own library. WHAT YOU GET - Run classic J2ME (Java ME) .jar games natively on iOS - Import your own .jar files with the built-in file picker - A tidy library that reads each title, vendor and version straight from the JAR - An authentic on-screen keypad: number pad, D-pad and soft keys mapped to MIDP controls - Pick the emulated screen size — presets from 128x128 up to 480x800, portrait or landscape - Fit, Fill or Original scaling, plus keep-screen-on and sound toggles for long sessions PERFECT FOR - Retro gamers chasing the feature-phone titles of the 2000s - Collectors preserving their own legally owned .jar files - Java ME tinkerers who want a real MIDlet runtime in their pocket - Anyone who misses the snake, puzzle and arcade games from old phones WHY NOT JUST USE AN OLD PHONE Your old handset is dead, the screen is cracked and the charger is long gone. Jemu keeps the exact same games playable on the device you already carry — scaled up, full-brightness and touch-friendly — with none of the hardware to hunt down. PRIVACY Everything stays on your device. Your imported games live in the app sandbox, nothing is uploaded, and the emulator runs completely offline. No account and no tracking of your library. FULL ACCESS Jemu unlocks with Jemu Pro, which opens the full app so you can import and play your whole library with no limits. Choose the plan that fits: Weekly, Yearly, or a one-time Lifetime unlock. Prices are shown in-app before you confirm; subscription plans renew until cancelled and can be managed anytime in your App Store settings. Import your first .jar and press play. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? https://web-levi.web.app/#contact
Screenshots
Verdict
The clearest difference is review sentiment: Tankcast at 100% against J2ME Emulator's 20%. Tankcast also leads on rating (4.3 vs 2.0) and in-app purchases (none vs 3). On price, ratings volume, ads and monetization model 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. J2ME Emulator sells 3 in-app purchases, starting at $5.99 per 7 days. Tankcast asks for nothing beyond the download.
Tankcast holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 6 and 8 respectively. Written reviews point the same way: 100% of Tankcast's written reviews are positive against 20% of J2ME Emulator's.
| Parameter | Tankcast | J2ME Emulator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | 2.0 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 6 | 8 — better |
| Update frequency | — | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 6.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 13 MB |
| Age rating | 9+ | 4+ |
| Developer | Mesmotronic | Phuc Pham |
Customer experience
Tankcast
J2ME Emulator
In-app purchases
Tankcast
No in-app purchases
J2ME Emulator
- Retro Arcade Weekly$5.997 Days
- Feature Phone Yearly$29.991 Year
- Offline Emulator, Pay Once$59.99









