Comparison

Mergimals vs OverEcho

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

Head to head
About

Mergimals

Manage a magical store by combining mystical creatures to create new ones and fulfill customer orders. Explore diverse environments to discover and collect a variety of these unique beings.

Highlights
  • Combine magic creatures
  • Breed new Mergimals
  • Manage a magic store
  • Discover new Mergimals
  • Explore different environments
  • Fulfill customer orders
Features
Read full description

Manage your own magic store! Combine magic creatures called Mergimals and let them have babies. Can you breed the right Mergimal for each customer? You have inherited a derelict and forgotten magic store. Can you manage to restore it to its former beauty? Find the right combination of Mergimals for each customer! Explore the secret districts around your store and keep discovering new Mergimals: some of them live in bubbling lava flows, others on snow-covered mountains. Catch them all, create new ones and become the most powerful magic store owner!

About

OverEcho

Experience a new kind of rhythm game with immersive storytelling and exciting music gameplay. Discover new songs, unlock stories, and challenge yourself with multiple difficulty levels. Investigate surreal incidents and strengthen bonds with companions on your adventure.

Highlights
  • Diverse music library
  • Five difficulty levels per song
  • Rich customization options
  • Achievement collection
  • Deep story investigation
  • Companion bonding
Read full description

"Agent, welcome to the Development Bureau." "Alright, alright! Mission first—save the chatter for the road!" OverEcho is a brand-new trackless rhythm game that blends immersive storytelling with exhilarating music gameplay. Whether you're a seasoned rhythm game veteran or a curious newcomer, you'll find your own rhythm and joy in OverEcho. Play through a diverse selection of songs to unlock new stories and embark on a journey full of mystery and surprises. Even more songs and higher difficulty levels await your challenge! —— Features —— - Enjoy rhythm gameplay with a diverse and stylish music library - Each song features five difficulty levels — find the one that suits you best - Rich customization options for a personalized play experience - Challenge yourself, collect achievements and various items - Dive into a deep story: join the Development Bureau to investigate surreal incidents caused by “ABNORM” - Strengthen bonds with your companions throughout your adventure - Meet new allies along your journey More info: X (Twitter): https://x.com/overecho_en

Screenshots

Mergimals4 screens
OverEcho4 screens

Verdict

The call

The clearest difference is ratings volume: Mergimals at 415 against OverEcho's 3. Mergimals also leads on iOS requirement (7.0 vs 12.0). On price, rating, review sentiment and update cadence 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. Mergimals sells 10 one-off in-app purchases and OverEcho sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for Mergimals against 4.3 for OverEcho. That said, the two scores are not equally well evidenced: Mergimals has 415 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 72% of Mergimals's written reviews are positive against 75% of OverEcho's.

UpkeepUpdate frequency

Mergimals ships an update every 3 weeks, OverEcho monthly. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
Mergimals versus OverEcho: the parameters behind the verdict, then further details
ParameterMergimalsOverEcho
PriceFreeFree
Rating4.4 (415 ratings) — better4.3 (3 ratings)
Positive reviews72.5% of reviews75.0% of reviews — better
Number of ratings415 — better3
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better12.0
Further details — not scored
Size311 MB1003 MB
Age rating4+12+
DeveloperPatrick FerlingGuangzhou Gailvbo Technology Co.,Ltd.

Customer experience

Mergimals

All ratings415 ratings
Positive87.0%
Neutral7.7%
Negative5.3%
Written reviews149 reviews
Positive72.5%
Neutral10.7%
Negative16.8%

OverEcho

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Mergimals

Reported bugs

4 issues
  • Crashes during tutorial
  • Inability to complete tutorial
  • Mergimals disappearing from inventory
  • Repeating wizard orders

Requested features

4 requests
  • More auras and regions to discover
  • Ability to customize Mergimals
  • Additional mini-games and activities
  • Option to turn off music/sound effects

OverEcho

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Mergimals

One-time10
  • Some berries$0.99
  • Some diamonds$0.99
  • Handful of Berries$2.99
Show 7 more
  • Diamond cylinder$2.99
  • Basket of Berries$4.99
  • Diamond chest$4.99
  • Barrel of berries$19.99
  • Diamond Bag$19.99
  • Lifetime stock of berries$99.99
  • Lifetime stock of diamonds$99.99
5 purchases

OverEcho

One-time5
  • A bit of EQU$0.99
  • Some EQU$3.99
  • A box of EQU$9.99
Show 2 more
  • A pile of EQU$14.99
  • A mountain of EQU$29.99

Questions

Is Mergimals free?
Mergimals is free to download, with in-app purchases available.
Is OverEcho free?
OverEcho is free to download, with in-app purchases available.
Which has better reviews, Mergimals or OverEcho?
Mergimals is rated higher. Mergimals averages 4.4 out of 5 from 415 ratings, while OverEcho averages 4.3 from 3 ratings.
Do Mergimals or OverEcho have ads?
Neither Mergimals nor OverEcho shows ads.
Which is updated more often, Mergimals or OverEcho?
Mergimals ships an update every 3 weeks, and OverEcho monthly. Most recently, Mergimals was updated on October 21, 2026 and OverEcho on October 8, 2026.

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