How much does PuffOut Endless Underwater! make per month?

Low-confidence model estimate. PuffOut Endless Underwater! has only 0 App Store ratings, so our revenue model has very little signal to work with — treat the ~$5.0K/mo figure as directional only, not a verified MRR. No founder-verified revenue data is available for this app. See methodology for the formula and confidence bands.

What apps are like PuffOut Endless Underwater!?

Browse the full Casual category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.

What is PuffOut Endless Underwater! built with?

Our heuristic places PuffOut Endless Underwater! on the Native Android (Kotlin) stack (Medium confidence, 55%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Flutter.

Is PuffOut Endless Underwater! still actively maintained?

Maintenance status: Likely abandoned (88% abandonment risk). Last shipped version was 3+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.

When was PuffOut Endless Underwater! last updated?

PuffOut Endless Underwater! last shipped a new version on 2023-08-29 — more than 3 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.

Who makes PuffOut Endless Underwater!?

PuffOut Endless Underwater! is published by Maysalward on the Google Play Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.

PuffOut Endless Underwater!

Quality Score

Niche

PuffOut Endless Underwater!

Name: PuffOut Endless Underwater! — app revenue, audience, build cost & risk profile
Creator: Bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: PuffOut Endless Underwater! revenue, PuffOut Endless Underwater! app analytics, mobile app revenue estimate, Casual revenue, Android app revenue

by Maysalward

Low confidence

— Google Play rating

✍️ Bumetric analysis

“

PuffOut Endless Underwater! is an Android app from Maysalward in the Casual category, currently rated — across few ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 0: Niche (micro-niche or pre-traction stage). For a Casual app, that means micro-niche or pre-traction stage. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.

Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.

💰 Monthly revenue · now vs forecast

● Right now

$5.0K

per month

→

12-mo forecast

$5.2K – $10.8K

per month

→

24-mo forecast

$6.4K – $19.2K

per month

MID tier

💡 Grow this revenue

Free AI audit of this app’s store listing

Title & subtitle keyword fit
Description hook & conversion structure
Screenshots, ratings, reviews strategy

Run free AI audit →

Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

1 snapshots on record

idle

Rating

—

Reviews

0 reviews

Forecast Revenue / mo

$5.0K

Snapshots tracked

since May 2026

ONE-TIME · BUILD 💰 Estimated build cost

$185K

↳ What it cost to build · not monthly revenue

Likely range $140K – $250K

$25K · MVP floor $100K · indie scale $500K+ · studio build

📈 Pays back in ~3.1y at current MRR

Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.

Where the money goes

🧱 MVP baseline (design + 1-store ship)	+$28K
📱 5 unique screens × $4.5K	+$22K
💎 In-app purchase plumbing	+$9K
⚙ Casual complexity ×1.50	+$29K
🌐 Cross-platform reach (iOS + Android)	+$49K
⚙ 7.4y maintenance × ~1-person team	+$44K

Total estimate $185K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$125K

↳ What it would sell for · not monthly revenue

Marketplace range $100K – $175K · 26× MRR multiple

💸 ~0.7× build cost (under-water)

Synthetic estimate. Multiple band derived from iap / freemium model + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.

How the multiple was built

💎 IAP / freemium model base	28× MRR
📅 7.4y proven track record	+20%
🏷 Casual category multiple	-22%

Final multiple 26× MRR

🛠 Estimated tech stack

🤖

Native Android (Kotlin)

Medium confidence · 55%

Also possible

Flutter

Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.

Signals we read

🏷 Category context	Casual
📦 Tiny game bundle	→ Native 2D engine

💀 Maintenance status

Likely abandoned

88%

Last shipped 2023-08-29 · 1126 days ago

0 · Active 50 · At risk 100 · Abandoned

Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.

Risk signals

📅 3y+ since last update

Likely abandoned

Verdict Likely abandoned

🔬

How we forecast this revenue

MEDIUM CONFIDENCE

Baseline

$5.0K/mo · ML-estimated from 234 triggers

Growth rate

+4.0% MoM · MID tier baseline (compound monthly)

Direction

Headwinds: rating drift may slow acquisition

6 months

$4.7K – $7.9K

12 months

$5.2K – $10.8K

24 months

$6.4K – $19.2K

Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.

📊

BU Investment Matrix

Below median · 45/100MID TIERunderperforming peers

Growth Velocity

5.0

Founder Strength

5.6

Product Quality

0.0

Revenue Strength

3.7

Monetization Maturity

5.0

Defensibility

9.3

Market Position

0.0

Operational Safety

7.0

💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
⭐ Quality: None★ across 0 reviews — weak — significant quality concerns.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: ⚠ last update 1125d ago — possibly dormant.
⚠️ Risk: Moderate — dormant (1125d since update).

🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.

💵 For acquirers: Estimated asking range 18-32× monthly = $90K-$160K.

Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.

Range:

💰 Forecast Revenue / mo

MODEL

Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name: PuffOut Endless Underwater!
Developer: Maysalward
Bundle ID: com.maysalward.puffout
App Store URL: Open in App Store
Category: Casual
Content rating: Not found
Languages: Not found

Company

Website: www.maysalward.com
Tagline: Not found
Description: Not found
Founded: Not found
HQ / Address: Not found
Employees: Not found
Logo: Not found

Revenue

Reported revenue signal / mo: Not found
AI revenue estimate / mo: Not found
AI annual estimate: Not found
Model estimate / mo: $5.0K/mo
Top-grossing rank: Not found
All-time revenue: Not found
Pricing: $3.99 - $19.99 per item

Founder

Founder data not yet collected for this app.

Funding

Funding data not yet collected for this app.

Press & Links

Press & Links data not yet collected for this app.

Contacts & Socials

Contacts & Socials data not yet collected for this app.

Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

📝 About this app

Move Leo around with one finger, avoid the enemies and collect oysters, starfish, and other power ups to get precious bonus seconds or even put the pesky enemies to sleep. 

Help Leo keep the sea clean by removing plastic, cans and other nasty items from the environment for bonus points and win big with lots of coins.

How long can you keep Leo safe from danger? Keep trying because this fish game is endless! The longer you play the faster those spiky Pufferfish move so be super careful or you’ll be “Puffed Out”. Good luck it’s addictive!

<b>Features:</b>

• Quick to play… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

🔖 v6.1.1🔄 updated 3y ago📂 Casual💰 Free📺 Ad-supported💎 IAP $3.99 - $19.99 per item🚀 Launched 2019 (7y old)

🧪