EchoBat vs Deep Blue
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
EchoBat
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FLY THE BAT THROUGH THE CAVE! * Simple, addictive, infinite game! * Drag the bat up & down to obstacles in the cave! * Bat's echo reveals obstacles right in front of you! * Achieve time highscores and share them with your friends!
Deep Blue
Guide mantas through underwater obstacle courses with simple one-finger swipes. Enjoy 50 unique stages, each under 20 seconds, with power-up modes and collectible badges. Compete with others for high scores via Game Center.
- One-finger swipe controls
- 50 unique stages
- Obstacle avoidance gameplay
- Power mode for smashing obstacles
- Collectible badges
- Game Center leaderboards
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Game description - Mantas swim slowly in oceans like flying in the sky - Avoid mantas colliding with obstacles - 50 unique stages - Swipe with one finger - Each stage is less than 20 seconds - Smash obstacles in power mode - Get badges (Advanced, Superior, Master) - Compete for score and stages with other players through Game Center - Free
Screenshots
Verdict
The clearest difference is in-app purchases: Deep Blue at none against EchoBat's 1. EchoBat's advantage is ads (none vs shown). On price, update cadence, 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. EchoBat sells 1 one-off in-app purchase. Deep Blue asks for nothing beyond the download.
EchoBat ships an update every 25 months, Deep Blue every 16 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.
| Parameter | EchoBat | Deep Blue |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (7 ratings) — better |
| Number of ratings | — | 7 — better |
| Update frequency | Every 25 months | Every 16 months — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 16 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Globulus | Noriaki Murao |
In-app purchases
EchoBat
- EchoBat continue flying$0.99
Deep Blue
No in-app purchases









