Fog of World
76
Quality Score
Strong
✍️ Bumetric analysis
“
Fog of World is an iOS app from Ollix in the Utilities category, currently rated 4.8★ across 3,126 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
$10.9K
per month
→
12-mo forecast
$11.3K – $23.7K
per month
→
24-mo forecast
$14.0K – $42.0K
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
160 snapshots on record
Rating
4.8
Reviews
3,126 reviews
Forecast Revenue / mo
$10.9K
Snapshots tracked
160
since Nov 2012
🤖Also on Android
$103/mo · 576 ratings · 3.5★
View →
ONE-TIME · BUILD
💰 Estimated build cost
$160K
↳ What it cost to build · not monthly revenue
Likely range $120K – $215K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~1.2y 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 (162 MB) | +$40K |
| ⚙ Utilities complexity ×0.85 | $-13575 |
| ⚙ 14.1y maintenance × ~1-person team | +$84K |
Total estimate
$160K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$200K
↳ What it would sell for · not monthly revenue
Marketplace range $150K – $275K · 19× MRR multiple
💸
~1.2× 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 |
| 📅 14.1y proven track record | +20% |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
| 🏷 Utilities category multiple | -10% |
Final multiple
19× MRR
👥 Estimated audience size
435K
Lifetime downloads (US-equivalent)
Monthly active
23K
Daily active
4.7K
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 |
| 📅 14.1y 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 | 162 MB |
| 🏷 Category context | Utilities |
| 📦 Mid-large iOS bundle | → Likely native Swift / UIKit (pre-2020 era) |
💀 Maintenance status
Active
5%
Last shipped 2026-11-04 · 8 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
| 📅 8 days since last update | Active development |
Verdict
Active
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$10.9K/mo · ML-estimated from 234 triggers
Growth rate
+4.0% MoM · MID tier baseline (compound monthly)
6 months
$10.4K – $17.3K
12 months
$11.3K – $23.7K
24 months
$14.0K – $42.0K
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 · 53/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
5.3
Product Quality
8.7
Revenue Strength
4.0
Monetization Maturity
1.0
Defensibility
6.0
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $7K - $16K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.81★ across 3,126 reviews — strong (top 10%).
- 📍 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 = $196K-$349K. Portfolio play ($20K/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
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 12 of 12 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($30.00)METRIC | +$2,800 | |
| Excellent rating (4.8★)METRIC | +$2,200 | |
| worth every pennyREVIEW | +$2,000 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Low install base (3,126 ratings)METRIC | +$1,500 | |
| Mature app (14y old)METRIC | +$1,500 | |
| Multilingual (13 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| priceyREVIEW | −$800 |
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 · v3.8.6
EXPLORE DIVISIONS IN YOUR PASSPORT!
See states, provinces, and more in your Passport! To see your division rankings, upgrade your database format in Settings > Upgrade Databases.… Full release notes →
See states, provinces, and more in your Passport! To see your division rankings, upgrade your database format in Settings > Upgrade Databases.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Fog of World
- Developer
- Ollix
- Bundle ID
- com.ollix.FogOfWorld
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- DA, NL, EN, FR, DE, IT, JA, KO, RU, ZH, ES, ZH, UK
Company
- Website
- fogofworld.app
- Tagline
- Memories; everything that makes you.
- Description
- Fog of World is a real-life, travel and exploring game where you need to remove the fog on the map by exploring the world. It's a fantastic way to visualize everywhere you have been in your entire life or to discover places around you!
- 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
- $10.9K/mo
- Top-grossing rank
- 🇯🇵#23 /100 🇨🇦#69 /100 🇫🇷#70 /100 🇩🇪#92 /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
- Socials
- facebook facebook.com/OllixIO · instagram instagram.com/fogofworld.app · medium medium.com/fogofworld · twitter twitter.com/OllixIO
- fogofworld@ollix.com
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth3,101 ratings+662% 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 Rank4 countries
🇯🇵JP#23 /100
🇨🇦CA#69 /100
🇫🇷FR#70 /100
🇩🇪DE#92 /100
📊Category Rank Trajectory#23 now · best #23 · worst #58
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
🚀Update Frequency · Releases per Quarter3 releases tracked
🚀Version Release Timeline3 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
With Fog of World, you relive those destinations and the path that lead you there. Map it; draw each stride out for you to see. Look at the work of art you’ve created - just by traveling. By knowing you cannot be contained.
Join Us. Embrace a unique way of experiencing your adventures! Explore, visit and memorize your travels on the world map. Unfog the world and make your life more brilliant today!
● VISUALIZE & MEMORIZE EVERYWHERE YOU’VE BEEN
Fog of World is a real-life, travel and exploring game where you need to remove the fog on the map by exploring the world.… View full description on the official store →
Join Us. Embrace a unique way of experiencing your adventures! Explore, visit and memorize your travels on the world map. Unfog the world and make your life more brilliant today!
● VISUALIZE & MEMORIZE EVERYWHERE YOU’VE BEEN
Fog of World is a real-life, travel and exploring game where you need to remove the fog on the map by exploring the world.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 162 MB🔞 4+📱 iOS 15.0+🔖 v3.8.6🔄 updated 1w ago🌐 DA, NL, EN, FR, DE +8📂 Utilities💰 Paid🚀 Launched 2012 (14y old)
📅
What Worked™ · Development Pipeline
22 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
📸
Refreshed store screenshots — 14 of 14 updated
2026-10
🔧
Shipped update — v3.7.4 → v3.8.1
2026-05
🔧
Shipped update — v3.7.3 → v3.7.4
→ 30 days after: reviews +40 high confidence
2026-05
📈
Crossed 1,000 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +40 high confidence
2026-05
💲
Went paid — introduced $30.00 price point
→ 30 days after: reviews +40 high confidence
2026-05
⭐
Rating ↑ 4.12 → 4.81 (improved 0.69★)
→ 30 days after: reviews +40 high confidence
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: rating +0.69★ · reviews +2,410 medium · co-occurring
2026-03
⭐
Rating ↓ 4.81 → 4.12 (dropped 0.69★)
→ 30 days after: revenue +$67/mo low · multiple changes
2026-03
💲
Went free — dropped $30.00 price point
→ 30 days after: revenue +$67/mo low · multiple changes
2026-03
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$109/mo medium · co-occurring
2026-03
💲
Went paid — introduced $30.00 price point
→ 30 days after: revenue +$109/mo medium · co-occurring
2026-03
⭐
Rating ↑ 4.13 → 4.81 (improved 0.68★)
→ 30 days after: revenue +$109/mo medium · co-occurring
2013-09
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$116/mo high confidence
2013-09
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$749/mo · reviews +18 medium · co-occurring
2013-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$605/mo · rating +0.11★ · reviews +14 high confidence
2013-05
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$437/mo · rating +0.16★ · reviews +10 high confidence
2013-02
⭐
Rating ↓ 4.75 → 3.91 (dropped 0.84★)
→ 30 days after: revenue +$505/mo · rating +0.13★ · reviews +12 high confidence
2012-12
⭐
Rating ↑ 4.33 → 4.70 (improved 0.37★)
→ 30 days after: revenue +$87/mo · rating +0.05★ high confidence
2012-12
📈
Crossed 10 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$87/mo · rating +0.05★ high confidence
2012-11
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$304/mo · rating +0.37★ · reviews +7 medium · co-occurring
📸
Store Page History
14 SCREENSHOT CHANGESEvery time a developer swaps a store screenshot we archive both versions. Compare side-by-side to see what messaging / visuals changed.
iPad screenshots
Slot 1
2 ver.
2 ver.
2026-08-21
2026-10-23
Slot 2
2 ver.
2 ver.
2026-08-21
2026-10-23
Slot 3
2 ver.
2 ver.
2026-08-21
2026-10-23
Slot 4
2 ver.
2 ver.
2026-08-21
2026-10-23
Slot 5
2 ver.
2 ver.
2026-08-21
2026-10-23
Slot 6
2 ver.
2 ver.
2026-08-21
2026-10-23
iPhone screenshots
Slot 1
2 ver.
2 ver.
2026-05-13
2026-10-23
Slot 2
2 ver.
2 ver.
2026-05-13
2026-10-23
Slot 3
2 ver.
2 ver.
2026-05-13
2026-10-23
Slot 4
2 ver.
2 ver.
2026-05-13
2026-10-23
Slot 5
2 ver.
2 ver.
2026-05-13
2026-10-23
Slot 6
2 ver.
2 ver.
2026-05-13
2026-10-23
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.78182★ | 440 | 4.78182★ this version |
| 🇧🇷 BR | 4.41341★ | 179 | 4.41341★ this version |
| 🇨🇦 CA | 4.82934★ | 334 | 4.82934★ this version |
| 🇩🇪 DE | 4.68983★ | 1,367 | 4.68983★ this version |
| 🇫🇷 FR | 4.73214★ | 112 | 4.73214★ this version |
| 🇬🇧 GB | 4.8★ | 415 | 4.8★ this version |
| 🇮🇳 IN | 4.44186★ | 43 | 4.44186★ this version |
| 🇯🇵 JP | 4.71657★ | 2,124 | 4.71657★ this version |
| 🇺🇸 US | 4.80754★ | 3,128 | 4.80754★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Fog of World: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Ollix
View all →📦 Portfolio summaryINDIE studio
2apps·$15K/mocombined
Lead-app heavy — top app contributes 69%
About this analysis
Why medium confidence: 3,126 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Fog of World make per month?▴
Based on our ML-calibrated revenue forecast, Fog of World earns approximately $10K/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 Fog of World profitable?▴
With estimated build cost $160K and monthly revenue $10K, Fog of World looks break-even-grade — payback period sits around 1.2 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Fog of World have?▴
Estimated audience: ~435K lifetime downloads, ~23K monthly active users, and ~4K 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 Fog of World?▴
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 Fog of World built with?▴
Our heuristic places Fog of World 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 Fog of World still actively maintained?▴
Maintenance status: Active (5% abandonment risk). Last shipped version was 8 days ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Fog of World sell for?▴
Estimated acquisition value: $200K (marketplace range $150K – $275K). Calculated as 19× 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 Fog of World last updated?▴
Fog of World last shipped a new version on 2026-11-04 — less than a month ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Fog of World?▴
Fog of World is published by Ollix 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 Fog of World's BU Score?▴
Fog of World 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.