Pregnancy and Due Date Tracker
82
Quality Score
Excellent
✍️ Bumetric analysis
“
Pregnancy and Due Date Tracker is an iOS app from Wachanga in the Medical category, currently rated 4.5★ across 215,237 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 82: Excellent (strong product-market fit). For a Medical app, that means strong product-market fit. 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
$5.0M
per month
→
12-mo forecast
$5.1M – $6.8M
per month
→
24-mo forecast
$5.7M – $8.6M
per month
MEGA 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
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
90 snapshots on record
Rating
4.5
Reviews
215,237 reviews
Forecast Revenue / mo
$5.0M
Snapshots tracked
90
since Apr 2017
🤖Also on Android
$154/mo · 218K ratings · 4.5★
View →
ONE-TIME · BUILD
💰 Estimated build cost
$210K
↳ What it cost to build · not monthly revenue
Likely range $160K – $285K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in under a month 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 |
| 📦 Asset bundle (267 MB) | +$40K |
| ⚙ Medical complexity ×1.55 | +$54K |
| ⚙ 9.6y maintenance × ~1-person team | +$57K |
Total estimate
$210K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$213.5M
↳ What it would sell for · not monthly revenue
Marketplace range $160.0M – $277.5M · 43× MRR multiple
💸
~1017× return on build cost
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 |
| 📅 9.6y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Medical category multiple | +12% |
| ⭐ Mature user base (100K+ ratings) | +5% |
Final multiple
43× MRR
👥 Estimated audience size
8.2M
Lifetime downloads (US-equivalent)
Monthly active
1.1M
Daily active
220K
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
| 📲 Medical engagement | ~55 installs / rating |
| 📅 9.6y of rating accumulation | -30% |
| 🔁 Medical D30 retention | 25% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
Medium confidence · 55%
Also possible
React Native
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
| 📦 App bundle size | 267 MB |
| 🏷 Category context | Medical |
| 📦 Large iOS bundle | → Native Swift / UIKit (pre-2020 era) + assets |
💀 Maintenance status
Active
5%
Last shipped 2026-10-20 · 12 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
| 📅 12 days since last update | Active development |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$5.0M/mo · ML-estimated from 234 triggers
Growth rate
+1.5% MoM · MEGA tier baseline (compound monthly)
6 months
$4.9M – $6.0M
12 months
$5.1M – $6.8M
24 months
$5.7M – $8.6M
Compound growth at +1.5% MoM (tier baseline for MEGA). Range widens with horizon — typical noise band ±10% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Mixed signals · 69/100MEGA TIERcompetitive but cautiousGrowth Velocity
5.0
Founder Strength
7.6
Product Quality
9.0
Revenue Strength
6.7
Monetization Maturity
5.0
Defensibility
9.9
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Healthy — $2.0M - $10.0M/mo · MEGA tier · low confidence, trajectory unclear.
- ⭐ Quality: 4.5★ across 215,237 reviews — exceptional (top 1% in category).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: dev shipping weekly.
- ⚠️ Risk: Low — no material risk signals detected.
🎯 For competitors: Strong subscription moat. Hard to outcompete on retention. Better angle: free alternative with one-time purchase, or feature parity for an underserved sub-niche.
💵 For acquirers: Estimated asking range 18-32× monthly = $90.0M-$160.0M.
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
MODELRevenue 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 9 of 9 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (215,237 ratings)METRIC | +$12,000 | |
| subscriptionREVIEW | +$2,500 | |
| Excellent rating (4.5★)METRIC | +$2,200 | |
| 5 starREVIEW | +$1,800 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Multilingual (29 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| free trialREVIEW | +$1,200 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🆕 What's New · v6.4
Bug fixes and performance improvements. We are constantly making improvements to the application just for you, and are very attentive to feedback. Thank you for being with us!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Pregnancy and Due Date Tracker
- Developer
- Wachanga
- Bundle ID
- com.wachanga.pregnancy
- App Store URL
- Open in App Store
- Category
- Medical
- Content rating
- 12+
- Languages
- AR, CS, DA, NL, EN, FI, FR, DE, HE, HU, ID, IT, JA, KO, NB, PL, PT, RO, RU, ZH, SK, ES, SW, SV, TH, ZH, TR, UK, VI
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
- $5.0M/mo
- Top-grossing rank
- 🇧🇷#5 /100 🇫🇷#10 /100 🇬🇧#12 /100 🇦🇺#30 /99 🇮🇳#32 /99 🇨🇦#43 /100 🇩🇪#56 /99
- All-time revenue
- Not found
- Pricing
- $0.99 - $89.99 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.
📈Ratings growth14,143 ratings+19012% lifetimeShow 3-year history estimate ▾
Tracked (60 weeks) Pre-tracking estimate (0 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Top Countries — Grossing Rank8 countries
🇧🇷BR#5 /100
🇫🇷FR#10 /100
🇬🇧GB#12 /100
🇦🇺AU#30 /99
🇮🇳IN#32 /99
🇨🇦CA#43 /100
🇩🇪DE#56 /99
🇯🇵JP#69 /98
📊Category Rank Trajectory#5 now · best #1 · worst #46
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter6 releases tracked
🚀Version Release Timeline6 releases tracked
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
Follow your pregnancy week by week with a pregnancy tracker designed for expecting mothers. Monitor your baby’s development, understand changes in your body, calculate your due date, track important health information, and prepare for childbirth — all in one app.
PERSONALIZED PREGNANCY TRACKER
See how your baby grows during every week of pregnancy. Learn about fetal development, your baby’s size and milestones, and the physical and emotional changes you may experience in each trimester. Receive personalized pregnancy tips about nutrition, lifestyle, prenatal health, and preparing for birth.… View full description on the official store →
PERSONALIZED PREGNANCY TRACKER
See how your baby grows during every week of pregnancy. Learn about fetal development, your baby’s size and milestones, and the physical and emotional changes you may experience in each trimester. Receive personalized pregnancy tips about nutrition, lifestyle, prenatal health, and preparing for birth.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 267 MB🔞 12+📱 iOS 17.0+🔖 v6.4🔄 updated 1w ago🌐 AR, CS, DA, NL, EN +24📂 Medical💰 Paid📺 Ad-supported💎 IAP $0.99 - $89.99 per item🚀 Launched 2017 (9y old)
📅
What Worked™ · Development Pipeline
16 EVENTS TRACKEDDetected 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 →
2026-10
🔧
Shipped update — v6.1 → v6.4
→ 30 days after: reviews +68 high confidence
2026-09
🔧
Shipped update — v4.3.0 → v6.1
→ 30 days after: revenue +$61.4K/mo · rating +0.24★ · reviews −201,094 medium · co-occurring
2026-08
📈
Crossed 50,000 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$61.4K/mo · rating +0.24★ · reviews −201,162 high confidence
2026-08
📸
Refreshed store screenshots — 7 of 7 updated
→ 30 days after: revenue +$61.4K/mo · rating +0.24★ · reviews −201,162 high confidence
2026-08
🔧
Shipped update — v5.18 → v4.3.0
→ 30 days after: revenue −$61.4K/mo · rating −0.25★ · reviews +201,391 high confidence
2026-07
🔧
Shipped update — v5.16 → v5.18
→ 30 days after: revenue +$21.2K/mo · reviews +177 high confidence
2026-06
🔧
Shipped update — v5.13.2 → v5.16
→ 30 days after: revenue +$21.2K/mo · reviews +303 high confidence
2026-05
🔄
Monetization changed: paid → free
→ 30 days after: reviews +126 high confidence
2026-03
⭐
Rating ↑ 4.37 → 4.70 (improved 0.33★)
→ 30 days after: revenue +$39.8K/mo · rating +0.33★ · reviews +18,354 high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$39.8K/mo · rating +0.33★ · reviews +18,354 high confidence
2022-07
📈
Crossed 100 ratings — social-proof flywheel kicking in
2020-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
2019-06
📈
Crossed 10 ratings — social-proof flywheel kicking in
2019-06
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-04
🚀
First tracked snapshot — initial data captured
2017-04
🚀
First tracked snapshot — initial data captured
📸
Store Page History
7 SCREENSHOT CHANGESEvery time a developer swaps a store screenshot we archive both versions. Compare side-by-side to see what messaging / visuals changed.
iPhone screenshots
Slot 1
2 ver.
2 ver.
2026-05-13
2026-08-23
Slot 2
2 ver.
2 ver.
2026-05-13
2026-08-23
Slot 3
2 ver.
2 ver.
2026-05-13
2026-08-23
Slot 4
2 ver.
2 ver.
2026-05-13
2026-08-23
Slot 5
2 ver.
2 ver.
2026-05-13
2026-08-23
Slot 6
2 ver.
2 ver.
2026-05-13
2026-08-23
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.70934★ | 1,703 | 4.70934★ this version |
| 🇧🇷 BR | 4.79599★ | 12,161 | 4.79599★ this version |
| 🇨🇦 CA | 4.72689★ | 2,585 | 4.72689★ this version |
| 🇩🇪 DE | 4.71619★ | 9,390 | 4.71619★ this version |
| 🇫🇷 FR | 4.65477★ | 14,162 | 4.65477★ this version |
| 🇬🇧 GB | 4.76844★ | 2,535 | 4.76844★ this version |
| 🇮🇳 IN | 4.60153★ | 2,098 | 4.60153★ this version |
| 🇯🇵 JP | 4.64407★ | 472 | 4.64407★ this version |
| 🇺🇸 US | 4.74327★ | 14,143 | 4.74327★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Pregnancy and Due Date Tracker: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Wachanga
View all →📦 Portfolio summaryMEGA studio
12apps·$26.8M/mocombined
✓ Diversified — top app contributes 37%; risk spread across portfolio
About this analysis
Why high confidence: 215,237 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Pregnancy and Due Date Tracker make per month?▴
Based on our ML-calibrated revenue forecast, Pregnancy and Due Date Tracker earns approximately $5.0M/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 Pregnancy and Due Date Tracker profitable?▴
With estimated build cost $210K and monthly revenue $5.0M, Pregnancy and Due Date Tracker looks highly profitable — pays back its build investment in under a month 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 Pregnancy and Due Date Tracker have?▴
Estimated audience: ~8.2M lifetime downloads, ~1.1M monthly active users, and ~220K 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 Pregnancy and Due Date Tracker?▴
Browse the full Medical 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 Pregnancy and Due Date Tracker built with?▴
Our heuristic places Pregnancy and Due Date Tracker on the Native iOS (Swift / UIKit) stack (Medium confidence, 55%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: React Native, Flutter.
Is Pregnancy and Due Date Tracker still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 12 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Pregnancy and Due Date Tracker sell for?▴
Estimated acquisition value: $213.5M (marketplace range $160.0M – $277.5M). Calculated as 43× 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 Pregnancy and Due Date Tracker last updated?▴
Pregnancy and Due Date Tracker last shipped a new version on 2026-10-20 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Pregnancy and Due Date Tracker?▴
Pregnancy and Due Date Tracker is published by Wachanga 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 Pregnancy and Due Date Tracker's BU Score?▴
Pregnancy and Due Date Tracker has a BU Score of 82/100 (Excellent). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.