Comparison

EchoBat vs Deep Blue

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

EchoBat

Features
Read full description

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!

About

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.

Highlights
  • One-finger swipe controls
  • 50 unique stages
  • Obstacle avoidance gameplay
  • Power mode for smashing obstacles
  • Collectible badges
  • Game Center leaderboards
Read full description

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

EchoBat3 screens
Deep Blue4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EchoBat sells 1 one-off in-app purchase. Deep Blue asks for nothing beyond the download.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 7 level
EchoBat versus Deep Blue: the parameters behind the verdict, then further details
ParameterEchoBatDeep Blue
PriceFreeFree
Rating—4.4 (7 ratings) — better
Number of ratings—7 — better
Update frequencyEvery 25 monthsEvery 16 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size16 MB16 MB
Age rating4+4+
DeveloperGlobulusNoriaki Murao

In-app purchases

1 purchases

EchoBat

One-time1
  • EchoBat continue flying$0.99
None

Deep Blue

No in-app purchases

Questions

Is EchoBat free?
EchoBat is free to download, with in-app purchases available.
Is Deep Blue free?
Deep Blue is free to download, with no in-app purchases.
Do EchoBat or Deep Blue have ads?
Deep Blue shows ads; EchoBat does not.
Which is updated more often, EchoBat or Deep Blue?
EchoBat ships an update every 25 months, and Deep Blue every 16 months. Most recently, EchoBat was updated on October 15, 2026 and Deep Blue on October 16, 2026.

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