Firefox Focus: Privacy browser
76
Quality Score
Strong
Firefox Focus: Privacy browser
High confidence
✍️ bumetric analysis
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Firefox Focus: Privacy browser is an iOS app from Mozilla in the Utilities category, currently rated 4.7★ across 80,237 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Quality Score is 76: Strong (healthy traction). For a Utilities 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
$600K
per month
→
12-mo forecast
$635K – $978K
per month
→
24-mo forecast
$759K – $1410K
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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
🤖Also on Android
$3.1K/mo · 259K ratings · 4.6★
View →
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
📈
Pays back in ~6 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 |
| 📦 Asset bundle (85 MB) | +$13K |
| ⚙ Utilities complexity ×0.85 | $-9663 |
Total estimate
$55K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$150K
↳ What it would sell for · not monthly revenue
Marketplace range $100K – $175K · 15× MRR multiple
💸
~2.7× 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 |
| ⭐ ★ rating ≥ 4.4 (solid) | +8% |
| 🏷 Utilities category multiple | -10% |
Final multiple
15× MRR
👥 Estimated audience size
16.0M
Lifetime downloads (US-equivalent)
Monthly active
3.2M
Daily active
640K
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 |
| 🔁 Utilities D30 retention | 20% |
| 📍 DAU / MAU stickiness | 0.20 |
DAU / MAU
20% sticky
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$600K/mo · ML-estimated from 234 triggers
Growth rate
+2.5% MoM · BIG tier baseline (compound monthly)
6 months
$591K – $800K
12 months
$635K – $978K
24 months
$759K – $1.4M
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 cautiousGrowth Velocity
5.0
Founder Strength
7.2
Product Quality
9.3
Revenue Strength
5.8
Monetization Maturity
1.0
Defensibility
7.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Healthy — $240K - $1320K/mo · BIG tier · medium-low confidence, trajectory unclear.
- ⭐ Quality: 4.66★ across 80,237 reviews — exceptional (top 1% in category).
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: Insufficient signal to assess trajectory.
- ⚠️ 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 = $10.8M-$19.2M.
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 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (80,237 ratings)METRIC | +$5,500 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| Multilingual (75 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$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.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Firefox Focus: Privacy browser
- Developer
- Mozilla
- Bundle ID
- org.mozilla.ios.Focus
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 17+
- Languages
- AF, SQ, AM, AR, AN, HY, AZ, EU, BE, BN, BS, BR, BG, MY, CA, CO, CS, DA, NL, EN, EO, ET, FI, FR, GD, GL, KA, DE, EL, GU, HE, HI, HU, IS, ID, IA, GA, IT, JA, KN, KK, KO, LO, LV, LT, MS, MR, NV, NE, NB, NN, FA, PL, PT, PA, RO, RU, ZH, SI, SK, SL, ES, SV, TG, TA, TT, TE, TH, ZH, TR, UK, UR, UZ, VI, CY
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
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $9.8K/mo
- Top-grossing rank
- Outside top 100 in US Utilities
- 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.
✨AI Revenue EstimateCONFIDENCE: HIGH
The iOS app "Firefox Focus: Privacy browser" is a free and open-source application developed by Mozilla and does not generate direct revenue through in-app purchases or subscriptions. Mozilla's overall app revenue, as reported by Sensor Tower, primarily comes from its 'Mozilla VPN - Secure & Private' app.
Sources mentioned: Sensor Tower, Mozilla, App Store, Wikipedia
📈Ratings growth80,237 ratings+13% lifetimeShow 3-year history estimate ▾
Tracked (41 weeks) Pre-tracking estimate (35 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.
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
Use Firefox Focus for everything you want to keep separate from your main browser — for all those get in get out and forget about it moments. No tabs, no fuss, no muss. Block ads and online trackers too. One tap, and your browsing history is completely destroyed.
Blocking distracting ads also means faster page loads which means Focus gets you where you want to go a lot faster. Firefox Focus is the perfect get in/get out, search and destroy, I’m on a mission that’s none-of-your-business — web browser.
NEW DISTRACTION-FREE DESIGN… View full description on the official store →
Blocking distracting ads also means faster page loads which means Focus gets you where you want to go a lot faster. Firefox Focus is the perfect get in/get out, search and destroy, I’m on a mission that’s none-of-your-business — web browser.
NEW DISTRACTION-FREE DESIGN… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 85 MB🔞 17+📱 iOS 15.0+🔖 v148.2🔄 updated 0d ago🌐 AF, SQ, AM, AR, AN +70📂 Utilities💰 Paid
📅
What Worked™ · Development Pipeline
10 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
🔄
Monetization changed: freemium → free
2026-03
⭐
Rating ↑ 3.51 → 4.60 (improved 1.09★)
2026-03
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
2024-11
📈
Crossed 100 ratings — social-proof flywheel kicking in
2024-09
📈
Crossed 50 ratings — social-proof flywheel kicking in
2024-07
📈
Crossed 10 ratings — social-proof flywheel kicking in
2024-07
⭐
Rating ↓ 3.33 → 3.00 (dropped 0.33★)
2024-07
⭐
Rating ↓ 5.00 → 3.67 (dropped 1.33★)
2024-07
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 8 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.65231★ | 5,577 | 4.65231★ this version |
| 🇧🇷 BR | 4.71907★ | 4,364 | 4.71907★ this version |
| 🇨🇦 CA | 4.58999★ | 9,629 | 4.58999★ this version |
| 🇫🇷 FR | 4.61293★ | 10,228 | 4.61293★ this version |
| 🇬🇧 GB | 4.60806★ | 9,925 | 4.60806★ this version |
| 🇮🇳 IN | 4.5831★ | 4,037 | 4.5831★ this version |
| 🇯🇵 JP | 4.43091★ | 12,564 | 4.43091★ this version |
| 🇺🇸 US | 4.65566★ | 80,705 | 4.65566★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Firefox Focus: Privacy browser: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Mozilla
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✓ Diversified — top app contributes 27%; risk spread across portfolio
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About this analysis
Why high confidence: 80,237 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Firefox Focus make per month?▴
Based on our ML-calibrated revenue forecast, Firefox Focus earns approximately $9.8K/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 Firefox Focus?▴
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.
Who makes Firefox Focus?▴
Firefox Focus is published by Mozilla 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 Firefox Focus's BU Score?▴
Firefox Focus has a BU Score of 76/100 (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.