How much does Infant Zoo make per month?

Based on our ML-calibrated revenue forecast, Infant Zoo earns approximately $11K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.

Is Infant Zoo profitable?

With estimated build cost $140K and monthly revenue $11K, Infant Zoo looks profitable — pays back its estimated build cost in roughly 12 months at the current run-rate. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.

How many users does Infant Zoo have?

Estimated audience: ~340K lifetime downloads, ~16K monthly active users, and ~7K daily active users. Derived from ratings count × category installs-per-rating × age decay. US-storefront-equivalent — global audience can be 5-10× larger for internationally-distributed apps.

What apps are like Infant Zoo?

Browse the full News 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 Infant Zoo built with?

Our heuristic places Infant Zoo on the Native iOS (Swift / UIKit) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Native iOS (SwiftUI).

Is Infant Zoo still actively maintained?

Maintenance status: Likely abandoned (93% abandonment risk). Last shipped version was 2+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.

How much would Infant Zoo sell for?

Estimated acquisition value: $200K (marketplace range $150K – $250K). Calculated as 17× monthly revenue using the standard multiple for the detected monetization model + adjustments for age, rating quality and category demand. Calibrated against 2024-2026 Flippa / Acquire.com / MicroAcquire closed-deal medians.

When was Infant Zoo last updated?

Infant Zoo last shipped a new version on 2023-12-12 — more than 2 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.

Who makes Infant Zoo?

Infant Zoo is published by treebetty LLC on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.

What is Infant Zoo's BU Score?

Infant Zoo has a BU Score of 71/100 (Strong). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.

Infant Zoo: Sounds For Baby

Quality Score

Strong

Infant Zoo: Sounds For Baby

Name: Infant Zoo: Sounds For Baby — app revenue, audience, build cost & risk profile
Creator: Bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Infant Zoo: Sounds For Baby revenue, Infant Zoo: Sounds For Baby app analytics, mobile app revenue estimate, News revenue, iOS app revenue

by treebetty LLC

Medium confidence

4.3 App Store rating

✍️ Bumetric analysis

“

Infant Zoo: Sounds For Baby is an iOS app from treebetty LLC in the News category, currently rated 4.3★ across 4,080 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Quality Score is 71: Strong (healthy traction). For a News app, that means healthy traction. 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

$11.3K

per month

→

12-mo forecast

$11.7K – $24.6K

per month

→

24-mo forecast

$14.5K – $43.6K

per month

MID tier

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

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Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

40 snapshots on record

idle

Rating

4.3

Reviews

4,080 reviews

Forecast Revenue / mo

$11.3K

Snapshots tracked

since Aug 2013

ONE-TIME · BUILD 💰 Estimated build cost

$140K

↳ What it cost to build · not monthly revenue

Likely range $105K – $190K

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

📈 Pays back in ~12 months 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
⚙ News complexity ×1.20	+$10K
⚙ 13.2y maintenance × ~1-person team	+$79K

Total estimate $140K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$200K

↳ What it would sell for · not monthly revenue

Marketplace range $150K – $250K · 17× MRR multiple

💸 ~1.4× build cost (break-even+)

Synthetic estimate. Multiple band derived from ad-supported + 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

📺 Ad-supported base	15× MRR
📅 13.2y proven track record	+20%
🏷 News category multiple	-5%

Final multiple 17× MRR

👥 Estimated audience size

340K

Lifetime downloads (US-equivalent)

Monthly active

16K

Daily active

7.4K

Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.

How we sized it

📲 News engagement	~120 installs / rating
📅 13.2y of rating accumulation	-30%
🔁 News D30 retention	15%
📍 DAU / MAU stickiness	0.45

DAU / MAU 45% sticky

🛠 Estimated tech stack

🍎

Native iOS (Swift / UIKit)

High confidence · 80%

Also possible

Native iOS (SwiftUI)

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

📦 App bundle size	24 MB
🏷 Category context	News
📦 Compact iOS bundle	→ Native Swift / UIKit (pre-2020 era)

💀 Maintenance status

Likely abandoned

93%

Last shipped 2023-12-12 · 1024 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

📅 2y+ since last update	Likely abandoned
• 13y old + 1y+ no update	+5% (API deprecation drift)

Verdict Likely abandoned

🔬

How we forecast this revenue

MEDIUM CONFIDENCE

Baseline

$11.3K/mo · ML-estimated from 234 triggers

Growth rate

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

6 months

$10.8K – $17.9K

12 months

$11.7K – $24.6K

24 months

$14.5K – $43.6K

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 · 49/100MID TIERunderperforming peers

Growth Velocity

5.0

Founder Strength

6.4

Product Quality

7.7

Revenue Strength

4.1

Monetization Maturity

1.0

Defensibility

6.0

Market Position

2.0

Operational Safety

7.0

💰 Revenue: Modest — $7K - $16K/mo · MID tier · medium confidence, trajectory unclear.
⭐ Quality: 4.3★ across 4,080 reviews — strong (top 10%).
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: ⚠ last update 1022d ago — possibly dormant.
⚠️ Risk: Moderate — dormant (1022d 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 = $203K-$362K. Portfolio play ($46K/mo combined) commands premium.

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.

🔬Forecast Breakdown — Why This Estimate?Top 8 of 8 triggers

Our ML model uses 200+ signals from public data. These are the most influential for this app:

Paid app ($0.00)METRIC		+$2,800
bugsREVIEW		−$1,800
Low install base (4,080 ratings)METRIC		+$1,500
Mature app (13y old)METRIC		+$1,500
highly recommendREVIEW		+$1,400
priceyREVIEW		−$800
Good rating (4.3★)METRIC		+$800
Single-language (English only)METRIC		−$400

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 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.

🆕 What's New · v1.5.1

Tiny little bug fix!

Profile & Insights

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

Identification

App name: Infant Zoo: Sounds For Baby
Developer: treebetty LLC
Bundle ID: Not found
App Store URL: Open in App Store
Category: News
Content rating: 4+
Languages: EN

Company

Website: Not found
Tagline: Today
Description: Find apps and games for iPhone, iPad, Mac, and more on the App Store.
Founded: Not found
HQ / Address: Not found
Employees: Not found
Logo: Available

Revenue

Reported revenue signal / mo: Not found
AI revenue estimate / mo: Not found
AI annual estimate: Not found
Model estimate / mo: $11.3K/mo
Top-grossing rank: Not found
All-time revenue: Not found
Pricing: Not found

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.

📈Ratings growth4,186 ratings+418500% lifetimeShow 3-year history estimate ▾

Tracked (40 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value

🌍Geographic ReachNot ranked

This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.

💰Pricing History$0.00 → $3.99 (+0%)

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

WIth simple, high-contrast illustrations, engaging animal sounds, animations, and stimulating 'bubbles', Infant Zoo is designed specifically for newborns and young babies. 

Infant stimulation can help improve your baby's attention span, memory and curiosity, while research has shown that the secret to infant visual stimulation lies in high-contrast colors. 

Use Infant Zoo and its high-contrast visuals to help calm and soothe your baby as well as increase concentration skills, enhance natural curiosity, and stimulate the creation of brain cell connections. 

Features:… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

💾 24 MB🔞 4+📱 iOS 15.0+🔖 v1.5.1🔄 updated 2y ago🌐 EN📂 News💰 Free🚀 Launched 2013 (13y old)

📅

What Worked™ · Development Pipeline

6 EVENTS TRACKED

Detected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →

2026-05

💲

Went paid — introduced $3.99 price point

→ 30 days after: reviews +7 high confidence

2026-03

📈

Crossed 50 ratings — social-proof flywheel kicking in

2014-05

📈

Crossed 10 ratings — social-proof flywheel kicking in

2014-03

⭐

Rating ↓ 4.17 → 3.71 (dropped 0.46★)

→ 30 days after: rating −0.29★ medium · co-occurring

2013-12

⭐

Rating ↓ 4.80 → 4.17 (dropped 0.63★)

2013-08

🚀

First tracked snapshot — initial data captured

→ 30 days after: rating −0.25★ medium · co-occurring

🌍

Multi-Country Performance

Available in 9 of 9 monitored markets

Market	Rating	Reviews	Current version
🇦🇺 AU	4.09434★	106	4.09434★ this version
🇧🇷 BR	4.26667★	15	4.26667★ this version
🇨🇦 CA	4.26708★	161	4.26708★ this version
🇩🇪 DE	4.43243★	37	4.43243★ this version
🇫🇷 FR	4.36364★	11	4.36364★ this version
🇬🇧 GB	4.2741★	332	4.2741★ this version
🇮🇳 IN	4.875★	8	4.875★ this version
🇯🇵 JP	5★	1	5★ this version
🇺🇸 US	4.34016★	4,198	4.34016★ this version

🔔

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📝 Description

BU Score · Transcendent

Full revenue analysis

Read the article-style breakdown for Infant Zoo: Sounds For Baby: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.

Read deep-dive →