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Echocalypse: Scarlet Covenant icon
GOOGLE PLAY

Echocalypse: Scarlet Covenant

Yoozoo (Singapore) Pte. Ltd · Role Playing · Japan store
NOT IN TOP 100 HERE
View on Google Play ↗ App Store version →
Revenue a month, worldwide EST
$103.8K
Likely $34.6K to $311.5K
▼ 57.4% in 27 days
New ratings
Tracking
Daily counts start building from today
Rating
4.2 of 5
59.5K ratings in this store
Countries it ranks in
31
was 31 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE · BOTH STORES
$103.8K
Range $34.6K to $311.5K
EST. REVENUE / YEAR · WORLDWIDE
$1.2M
Both stores combined. Small app estimate, so no split per store
LIFETIME INSTALLS (GOOGLE)
2.6M
Worldwide, reported by Google
WHERE IT EARNS · EST. / MONTH
  • United States #74 Games: Role Playing (Play), #51 Games: Adventure (iOS)$48.6K · 47%
  • Taiwan #81 Games: Role Playing (Play), #31 Games: Adventure (iOS)$12.2K · 12%
  • Hong Kong #83 Games: Role Playing (Play), #39 Games: Adventure (iOS)$6.2K · 6%
  • Mexico #37 Games: Role Playing (Play), #32 Games: Adventure (iOS)$5.8K · 6%
  • Canada #50 Games: Role Playing (Play), #60 Games: Adventure (iOS)$5.4K · 5%
  • Indonesia #37 Games: Role Playing (Play), #20 Games: Adventure (iOS)$4.6K · 4%
  • Australia #87 Games: Role Playing (Play), #62 Games: Adventure (iOS)$3.7K · 4%
  • Italy #58 Games: Role Playing (Play), #66 Games: Adventure (iOS)$2.6K · 2%
25 more countries
  • Malaysia #42 Games: Role Playing (Play), #29 Games: Adventure (iOS)$2.1K · 2%
  • Thailand #82 Games: Role Playing (Play)$1.5K · 1%
  • France #76 Games: Role Playing (Play)$1.5K · 1%
  • Germany #91 Games: Role Playing (Play)$1.4K · 1%
  • Saudi Arabia #91 Games: Role Playing (Play)$1.2K · 1%
  • Poland #86 Games: Role Playing (Play), #95 Games: Adventure (iOS)$947 · 1%
  • UAE #91 Games: Role Playing (Play)$912 · 1%
  • United Kingdom #96 Games: Role Playing (Play)$629 · 1%
  • Singapore #66 Games: Role Playing (Play)$581 · 1%
  • Kuwait #91 Games: Role Playing (Play)$526 · 1%
  • Nigeria #88 Games: Role Playing (Play)$492 · 0%
  • Romania #57 Games: Adventure (iOS)$473 · 0%
  • Belgium #86 Games: Adventure (iOS)$433 · 0%
  • Egypt #87 Games: Role Playing (Play)$307 · 0%
  • Denmark #97 Games: Role Playing (Play)$301 · 0%
  • Norway #97 Games: Role Playing (Play)$255 · 0%
  • Switzerland #95 Games: Role Playing (Play)$202 · 0%
  • New Zealand #99 Games: Role Playing (Play)$194 · 0%
  • Israel #91 Games: Role Playing (Play)$192 · 0%
  • Ukraine #51 Games: Adventure (iOS)$183 · 0%
  • Finland #97 Games: Role Playing (Play)$158 · 0%
  • Greece #96 Games: Role Playing (Play)$123 · 0%
  • Portugal #97 Games: Role Playing (Play)$102 · 0%
  • South Africa #91 Games: Role Playing (Play)$71 · 0%
  • Ireland #97 Games: Role Playing (Play)$51 · 0%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (429 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.4 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
59.5K
AVG RATING
4.20
PRICE
Free
IN APP PURCHASES
¥160 - ¥16,100 per item
CONTAINS ADS
No
LAST UPDATE
24d ago
RELEASED
n/a
CONTENT RATING
Rated for 16+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
29 / 29
COUNTRIES NOW
30 (was 9)
EST. REVENUE A MONTH, DAILY · BOTH STORES EST
Show daily values
Sep 24, 2026$244K a month
Sep 25, 2026$228.9K a month
Sep 26, 2026$219.9K a month
Sep 27, 2026$219.7K a month
Sep 28, 2026$263.4K a month
Sep 29, 2026$253.3K a month
Sep 30, 2026$253.4K a month
Oct 1, 2026$257.9K a month
Oct 2, 2026$261.6K a month
Oct 3, 2026$232.3K a month
Oct 4, 2026$222.9K a month
Oct 5, 2026$220.8K a month
Oct 6, 2026$182.9K a month
Oct 7, 2026$183.7K a month
Oct 8, 2026$178.8K a month
Oct 9, 2026$156.6K a month
Oct 10, 2026$167.1K a month
Oct 11, 2026$188.6K a month
Oct 12, 2026$307.4K a month
Oct 13, 2026$339.6K a month
Oct 14, 2026$392K a month
Oct 15, 2026$435.3K a month
Oct 16, 2026$474.3K a month
Oct 17, 2026$462.4K a month
Oct 18, 2026$445.2K a month
Oct 19, 2026$440K a month
Oct 20, 2026$390.5K a month
Oct 21, 2026$103.8K a month
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: #47 Games: Role Playing · MX. Now: #34 Games: Role Playing · MX.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
¥160 - ¥16,100 per item
Google Play only shows the price range per item.
REVIEW MOMENTUM
17 reviews / week
  • Trendsteady
  • Recent reviews average3.5 stars
  • Recent 1 and 2 star share33%
From the latest 500 written reviews, covering 212 days. The store only returns this many, so this is the most recent slice.
RATING BREAKDOWN
59.5K ratings
5★80%
4★0%
3★0%
2★0%
1★20%

What users say

Latest reviews, Japan Google Play.

★★★★★Oct 20, 2026

a little bit annoying with early tutorial cuz u cant skip, but I kinda enjoy the game.

★★★★★Oct 20, 2026

bound my account, deleted the game due to device reasons, logged back in using said bound account, all progress gone and sent me back to level 7. Yeah, no

★★★★★Oct 19, 2026

I'd give this a 5 star if I could censor lile the Chinese version of the game but toggleable. I wanna play outside plz

★★★★★Oct 18, 2026

sugoii

★★★★★Oct 18, 2026

heart warming games

★★★★★Oct 18, 2026

Generous gacha, like Azur Lane

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Same category, earning about as much.

Store screenshots

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App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

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Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title or short description.

growth9different7girls6exclusive5anniversary4choices4witch4assistant4cases4anniversary celebration3combat power3growth resources3together3ever3echocalypse3brand3oath3rewards3combat3special3system3world3resources3celebration2

What's new in 4.11.0

No release notes.

Store description

Three Years Together, Ever Renewed. The Echocalypse Anniversary Celebration begins, with the new version officially launching on October 10! The brand-new limited MR Case [Rafaela] arrives together with her exclusive Oath Outfit [Sanctuary Oath]! These mysterious twin healers from the Canaan Parish of the Empire heal wounds on one side while listening to the final choices of life on the other. Sharing the same body, what secrets are they hiding? During the anniversary event, simply log in to receive massive rewards, including a full MR Selection Chest, a selectable UR Witch, Oath Rings, and many more anniversary perks! The brand-new combat supporter [Assistant] will also launch simultaneously. Random events and different choices will lead to multiple growth endings and special experiences. Unlocking the system grants the debut MR Assistant [Fenriru] with one tap! More sign-in rewards and Iridimorphite bonuses are also available continuously. Awakener, the 3rd Anniversary Celebration awaits your participation! ——————————————————————————————————————————————— Echocalypse is a strategy RPG mobile game set in a post-apocalyptic sci-fi world. As an Awakener, you will lead humanity's last hope, the [Cases], on an adventure, collecting magical powers from different factions, growing stronger continuously, rescuing your sealed sister, uncovering the hidden truth behind everything, and restoring the world to its original order. Fight together with the girls in this world at the end of the day! — Forge Oaths, Let Love Last Forever — They are not only reliable companions fighting alongside you, but also emotional bonds that stay close to you. Beautiful girls with different personalities await your encounter. Collect vow tokens, open the door to the girls' hearts, watch exclusive stories, and form unbreakable eternal vows with your favorite Cases. Present them with rings and let the girls wear wedding dresses woven with love! — Witch Interactions, Sweet Conversations — Companions who once resonated with your soul have fallen into a state of chaos, transforming into the forms of [Witches]. Destruction and salvation intertwine within [Between Witches]. Are you ready to endure this journey of unknown sweetness and bitterness? The special [Witch's Den] gameplay not only enriches your lineup and boosts combat power, but also features exclusive Witch stories and special interactions. Unique AI dialogue gameplay breathes soul into them. Come speak directly with the girls and create your own moments of affection! — Exclusive Assistants, Warm Companionship — Familiar Cases will accompany you in brand-new Assistant forms, unlocking a random growth experience. Every training session brings different events and choices, with different decisions affecting growth directions and triggering unique endings. Raise your exclusive Assistant, change her into different outfits, discover different sides of her through repeated choices, and create a growth story that belongs only to you both! — Reduced Grind, Free Draws — A rich and entertaining dormitory system creates a warm home for the crimson girls. Auto Battle, Quick Sweep, and various optimizations reduce daily burdens, allowing you to complete daily tasks easily with just a few taps. Casual and relaxing mini-games also provide abundant growth resources effortlessly, while beginner rewards include 100 free draws! — Zero-Loss Growth, Easy to Start — Have you ever been troubled by rapid character updates and insufficient growth resources? In Echocalypse, the growth system supports one-click replacement of squad members while retaining levels, equipment, and training progress. Old and new Cases transition seamlessly, allowing lineup updates to become instant combat power. Invest boldly in Case growth without ever worrying about wasted resources again.

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