Second Phone Number - 2Number
81
Quality Score
Excellent
✍️ Bumetric analysis
“
Second Phone Number - 2Number is an iOS app from BPMobile in the Utilities category, currently rated 4.5★ across 131,116 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 81: Excellent (strong product-market fit). For a Utilities 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
$663K
per month
→
12-mo forecast
$703K – $1081K
per month
→
24-mo forecast
$840K – $1560K
per month
BIG 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
539 snapshots on record
Rating
4.5
Reviews
131,116 reviews
Forecast Revenue / mo
$663K
Snapshots tracked
539
since Jun 2025
ONE-TIME · BUILD
💰 Estimated build cost
$125K
↳ What it cost to build · not monthly revenue
Likely range $95K – $170K
$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 |
| 📦 Asset bundle (132 MB) | +$32K |
| ⚙ Utilities complexity ×0.85 | $-12490 |
| ⚙ 9.4y maintenance × ~1-person team | +$56K |
Total estimate
$125K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$12.0M
↳ What it would sell for · not monthly revenue
Marketplace range $9.0M – $16.0M · 18× MRR multiple
💸
~96× return on build cost
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 |
| 📅 9.4y proven track record | +20% |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Utilities category multiple | -10% |
| ⭐ Mature user base (100K+ ratings) | +5% |
Final multiple
18× MRR
👥 Estimated audience size
18.0M
Lifetime downloads (US-equivalent)
Monthly active
2.0M
Daily active
400K
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
| 📲 Utilities engagement | ~200 installs / rating |
| 📅 9.4y of rating accumulation | -30% |
| 🔁 Utilities D30 retention | 20% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
Medium confidence · 60%
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 | 132 MB |
| 🏷 Category context | Utilities |
| 📦 Mid-large iOS bundle | → Likely native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-10-29 · 11 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
| 📅 11 days since last update | Active development |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$663K/mo · ML-estimated from 234 triggers
Growth rate
+2.5% MoM · BIG tier baseline (compound monthly)
6 months
$654K – $884K
12 months
$703K – $1.1M
24 months
$840K – $1.6M
Compound growth at +2.5% MoM (tier baseline for BIG). Range widens with horizon — typical noise band ±15% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Mixed signals · 60/100BIG TIERcompetitive but cautiousRevenue Strength
5.8
Product Quality
9.0
Market Position
2.0
Growth Velocity
5.0
Defensibility
7.3
Operational Safety
10.0
Founder Strength
7.9
Monetization Maturity
1.0
- 💰 Revenue: Healthy — $265K - $1459K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.51★ across 131,116 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: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.
💵 For acquirers: Estimated asking range 18-32× monthly = $11.9M-$21.2M.
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 14 of 14 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (131,116 ratings)METRIC | +$12,000 | |
| subscriptionREVIEW | +$2,500 | |
| premiumREVIEW | +$2,200 | |
| Excellent rating (4.5★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Multilingual (14 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| free trialREVIEW | +$1,200 | |
| support teamREVIEW | +$900 | |
| 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 · v2.103
Thank you for choosing 2Number!
– Minor bug fixes and UI improvements
We’re looking forward to your reviews on the App Store!
– Minor bug fixes and UI improvements
We’re looking forward to your reviews on the App Store!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Second Phone Number - 2Number
- Developer
- BPMobile
- Bundle ID
- bp.sphone.free
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- AR, NL, EN, FR, DE, IT, JA, KO, PT, RU, ZH, ES, ZH, TR
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
- $663K/mo
- Top-grossing rank
- 🇬🇧#30 /100 🇺🇸#38 /100 🇨🇦#38 /100 🇫🇷#58 /100 🇯🇵#80 /100
- 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 growth135,411 ratings+27877% 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 Rank5 countries
🇬🇧GB#30 /100
🇺🇸US#38 /100
🇨🇦CA#38 /100
🇫🇷FR#58 /100
🇯🇵JP#80 /100
📊Category Rank Trajectory#30 now · best #30 · worst #30
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter7 releases tracked
🚀Version Release Timeline7 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
Get a second phone number instantly—get private calls, texts & voicemail in one app.
2Number is the virtual number app trusted by over 23 million users to keep their real phone numbers safe. Whether you're dating someone new, buying or selling online, or signing up for services, share your 2nd phone number instead to keep your personal life private. Enjoy complete control over your private line—no extra SIM cards or contracts needed.
WHY CHOOSE 2NUMBER?
• Total privacy: Share a 2nd phone number instead of your real one and keep your identity hidden.… View full description on the official store →
2Number is the virtual number app trusted by over 23 million users to keep their real phone numbers safe. Whether you're dating someone new, buying or selling online, or signing up for services, share your 2nd phone number instead to keep your personal life private. Enjoy complete control over your private line—no extra SIM cards or contracts needed.
WHY CHOOSE 2NUMBER?
• Total privacy: Share a 2nd phone number instead of your real one and keep your identity hidden.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 132 MB🔞 4+📱 iOS 15.0+🔖 v2.103🔄 updated 1w ago🌐 AR, NL, EN, FR, DE +9📂 Utilities💰 Paid🚀 Launched 2017 (9y old)
📅
What Worked™ · Development Pipeline
15 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 →
2026-09
🔧
Shipped update — v2.99 → v2.101
→ 30 days after: reviews +660 high confidence
2026-09
🔧
Shipped update — v2.97 → v2.99
→ 30 days after: reviews +1,258 high confidence
2026-07
🔧
Shipped update — v2.96 → v2.97
→ 30 days after: revenue +$23.5K/mo · reviews +819 medium · co-occurring
2026-07
🔧
Shipped update — v2.95 → v2.96
→ 30 days after: revenue +$23.5K/mo · reviews +1,030 medium · co-occurring
2026-06
🔧
Shipped update — v2.94 → v2.95
→ 30 days after: reviews +975 high confidence
2026-05
🔄
Monetization changed: paid → free
→ 30 days after: reviews +876 high confidence
2026-05
⭐
Rating ↑ 4.10 → 4.51 (improved 0.41★)
→ 30 days after: reviews +876 high confidence
2026-03
⭐
Rating ↑ 3.09 → 4.10 (improved 1.01★)
→ 30 days after: reviews +9 high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +9 high confidence
2025-08
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: rating +0.14★ · reviews +86 high confidence
2025-07
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: rating +0.21★ · reviews +89 high confidence
2025-06
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: rating +1.20★ · reviews +76 medium · co-occurring
2025-06
⭐
Rating ↑ 1.56 → 1.90 (improved 0.34★)
→ 30 days after: rating +1.20★ · reviews +76 medium · co-occurring
2025-06
🚀
First tracked snapshot — initial data captured
→ 30 days after: rating +1.17★ · reviews +73 medium · co-occurring
2025-06
⭐
Rating ↓ 5.00 → 3.00 (dropped 2.00★)
→ 30 days after: rating +1.17★ · reviews +73 medium · co-occurring
🌍
Multi-Country Performance
Available in 8 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.50153★ | 135,440 | 4.50153★ this version |
| 🇬🇧 GB | 4.15387★ | 6,629 | 4.15387★ this version |
| 🇩🇪 DE | 4.11229★ | 3,010 | 4.11229★ this version |
| 🇫🇷 FR | 4.14186★ | 5,005 | 4.14186★ this version |
| 🇯🇵 JP | 3.9769★ | 2,727 | 3.9769★ this version |
| 🇨🇦 CA | 4.29121★ | 6,885 | 4.29121★ this version |
| 🇦🇺 AU | 4.16521★ | 2,058 | 4.16521★ this version |
| 🇧🇷 BR | 4.21551★ | 5,146 | 4.21551★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Second Phone Number - 2Number: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by BPMobile
View all →📦 Portfolio summaryMEGA studio
9apps·$20.8M/mocombined
✓ Diversified — top app contributes 48%; risk spread across portfolio
About this analysis
Why high confidence: 131,116 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Second Phone Number - 2Number make per month?▴
Based on our ML-calibrated revenue forecast, Second Phone Number - 2Number earns approximately $663K/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 Second Phone Number - 2Number profitable?▴
With estimated build cost $125K and monthly revenue $663K, Second Phone Number - 2Number 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 Second Phone Number - 2Number have?▴
Estimated audience: ~18.0M lifetime downloads, ~2.0M monthly active users, and ~400K 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 Second Phone Number - 2Number?▴
Browse the full Utilities 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 Second Phone Number - 2Number built with?▴
Our heuristic places Second Phone Number - 2Number on the Native iOS (Swift / UIKit) stack (Medium confidence, 60%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: React Native, Flutter.
Is Second Phone Number - 2Number still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 11 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Second Phone Number - 2Number sell for?▴
Estimated acquisition value: $12.0M (marketplace range $9.0M – $16.0M). Calculated as 18× 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 Second Phone Number - 2Number last updated?▴
Second Phone Number - 2Number last shipped a new version on 2026-10-29 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Second Phone Number - 2Number?▴
Second Phone Number - 2Number is published by BPMobile 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 Second Phone Number - 2Number's BU Score?▴
Second Phone Number - 2Number has a BU Score of 81/100 (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.