Mergimals vs OverEcho
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Combine magic creatures
- Breed new Mergimals
- Manage a magic store
- Discover new Mergimals
- Explore different environments
- Fulfill customer orders
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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!
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.
- Diverse music library
- Five difficulty levels per song
- Rich customization options
- Achievement collection
- Deep story investigation
- Companion bonding
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"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
Verdict
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
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.
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.
Mergimals ships an update every 3 weeks, OverEcho monthly. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.
| Parameter | Mergimals | OverEcho |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (415 ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 72.5% of reviews | 75.0% of reviews — better |
| Number of ratings | 415 — better | 3 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 311 MB | 1003 MB |
| Age rating | 4+ | 12+ |
| Developer | Patrick Ferling | Guangzhou Gailvbo Technology Co.,Ltd. |
Customer experience
Mergimals
OverEcho
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
Mergimals
- Some berries$0.99
- Some diamonds$0.99
- Handful of Berries$2.99
Show 7 moreShow fewer
- 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
OverEcho
- A bit of EQU$0.99
- Some EQU$3.99
- A box of EQU$9.99
Show 2 moreShow fewer
- A pile of EQU$14.99
- A mountain of EQU$29.99









