MiniMail for Yahoo Mail
28
Quality Score
Niche
MiniMail for Yahoo Mail
Low confidence
✍️ bumetric analysis
“
MiniMail for Yahoo Mail is an iOS app from Top Nine in the Productivity category, currently rated 1.9★ across 54 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 28: Niche (micro-niche or pre-traction stage). For a Productivity 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
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$55K
↳ What it cost to build · not monthly revenue
Likely range $40K – $75K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Slow ROI — current MRR is well below build cost
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 |
| ⚙ Productivity complexity ×1.10 | +$5K |
Total estimate
$55K
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$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
Stalled · 35/100MID TIERno growth momentumGrowth Velocity
5.0
Founder Strength
4.7
Product Quality
1.5
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
5.1
Market Position
2.0
Operational Safety
5.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 1.93★ across 54 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 2350d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (2350d since update).
🎯 For competitors: Vulnerable. Quality drift + slow updates create a clear opening for a fresh competitor with active dev cadence.
💵 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
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 5 of 5 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 | |
| Below-average rating (1.9★)METRIC | −$1,500 | |
| Established app (6y old)METRIC | +$800 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (54 ratings)METRIC | −$300 |
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 · v1.1
Thanks for using MiniMail! We update the app regularly to bring you new features and squash those pesky bugs. This update includes:
- Localization / Other Language Support
- Bug fixes & performance improvements
As always, don't hesitate to send any feedback or suggestions :)
- Localization / Other Language Support
- Bug fixes & performance improvements
As always, don't hesitate to send any feedback or suggestions :)
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- MiniMail for Yahoo Mail
- Developer
- Top Nine
- Bundle ID
- com.topnineapp.watchforyahoomail
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- We’re getting things ready
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $86/mo
- Top-grossing rank
- Outside top 100 in US Productivity
- 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 growth54 ratings+5300% lifetimeShow 3-year history estimate ▾
Tracked (29 weeks) Pre-tracking estimate (36 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 → $1.99 (+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
MiniMail helps you stay on top of your e-mails in your Yahoo Mail inbox!
Features
- View multiple folders: Filter your messages by folders - like Inbox, Starred, Archived, and more...
- Plain & HTML email support: Beautiful message viewing experience - complete with rich email support
- Secure & Direct sign in: Sign in directly with Yahoo account. We never receive or request your credentials. Your information is validated directly with Yahoo Mail
- Apple Watch support: Easily access your email on the go with this beautiful watch companion app + complication support… View full description on the official store →
Features
- View multiple folders: Filter your messages by folders - like Inbox, Starred, Archived, and more...
- Plain & HTML email support: Beautiful message viewing experience - complete with rich email support
- Secure & Direct sign in: Sign in directly with Yahoo account. We never receive or request your credentials. Your information is validated directly with Yahoo Mail
- Apple Watch support: Easily access your email on the go with this beautiful watch companion app + complication support… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 7 MB🔞 4+📱 iOS 13.0+🔖 v1.1🔄 updated 0d ago🌐 EN📂 Productivity💰 Paid
📅
What Worked™ · Development Pipeline
5 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 →
2026-05
⭐
Rating ↑ 1.00 → 1.93 (improved 0.93★)
2026-05
💲
Went paid — introduced $1.99 price point
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
2021-08
📈
Crossed 10 ratings — social-proof flywheel kicking in
2020-04
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 1★ | 2 | 1★ this version |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 1.8★ | 5 | 1.8★ this version |
| 🇩🇪 DE | 1★ | 3 | 1★ this version |
| 🇫🇷 FR | 1★ | 1 | 1★ this version |
| 🇬🇧 GB | 1★ | 10 | 1★ this version |
| 🇮🇳 IN | 5★ | 1 | 5★ this version |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇺🇸 US | 1.98182★ | 55 | 1.98182★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
More by Top Nine
View all →📦 Portfolio summaryINDIE studio
4apps·$918/mocombined
⚠ Concentrated — top app contributes 81% of combined revenue (single-app dependency)
Similar apps in Productivity
About this analysis
Why low confidence: only 54 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does MiniMail for Yahoo Mail make per month?▴
Based on our ML-calibrated revenue forecast, MiniMail for Yahoo Mail earns approximately $86/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.
What apps are like MiniMail for Yahoo Mail?▴
Browse the full Productivity 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.
Who makes MiniMail for Yahoo Mail?▴
MiniMail for Yahoo Mail is published by Top Nine 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 MiniMail for Yahoo Mail's BU Score?▴
MiniMail for Yahoo Mail has a BU Score of 28/100 (Niche). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.