Nostalgia AI・Foto Restaurieren
67
Quality Score
Solid
✍️ Bumetric analysis
“
Nostalgia AI・Foto Restaurieren is an iOS app from LIMBIC APPS YAZILIM LIMITED SIRKETI in the Photo & Video category, currently rated 4.4★ across 482 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 67: Solid (established niche player). For a Photo & Video app, that means established niche player. 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
77 snapshots on record
Rating
4.4
Reviews
482 reviews
Forecast Revenue / mo
$5.0K
Snapshots tracked
77
since Jun 2020
ONE-TIME · BUILD
💰 Estimated build cost
$180K
↳ What it cost to build · not monthly revenue
Likely range $135K – $245K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~3.0y 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 (155 MB) | +$40K |
| ⚙ Photo & Video complexity ×1.55 | +$49K |
| ⚙ 6.4y maintenance × ~1-person team | +$38K |
Total estimate
$180K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$75K
↳ What it would sell for · not monthly revenue
Marketplace range $50K – $100K · 17× MRR multiple
💸
~0.4× build cost (under-water)
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 |
| 📅 6.4y proven track record | +20% |
| ⭐ Small user base (<1K ratings) | -8% |
Final multiple
17× MRR
👥 Estimated audience size
47K
Lifetime downloads (US-equivalent)
Monthly active
6.2K
Daily active
1.8K
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
| 📲 Photo & Video engagement | ~140 installs / rating |
| 📅 6.4y of rating accumulation | -30% |
| 🔁 Photo & Video D30 retention | 18% |
| 📍 DAU / MAU stickiness | 0.30 |
DAU / MAU
29% sticky
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
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 | 155 MB |
| 🏷 Category context | Photo & Video |
| 📦 Mid-large iOS bundle | → Likely native SwiftUI (post-2020 era) |
💀 Maintenance status
Slowing
25%
Last shipped 2026-07-17 · 74 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
| 📅 74 days since last update | Healthy release cadence |
| 👥 Small user base (482 ratings) + 6.4y old | +10% (solo-project pattern) |
Verdict
Slowing
🔬
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)
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
Below median · 48/100MID TIERunderperforming peersRevenue Strength
3.7
Product Quality
6.1
Market Position
2.0
Growth Velocity
5.0
Defensibility
5.1
Operational Safety
10.0
Founder Strength
5.6
Monetization Maturity
1.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.36★ across 482 reviews — solid.
- 📍 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 = $90K-$160K. Portfolio play ($39K/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 8 of 8 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 | |
| subscriptionREVIEW | +$2,500 | |
| 5 starREVIEW | +$1,800 | |
| support teamREVIEW | +$900 | |
| Good rating (4.4★)METRIC | +$800 | |
| Established app (6y old)METRIC | +$800 | |
| Early-stage install base (482 ratings)METRIC | +$400 | |
| Single-language (English only)METRIC | −$400 |
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 · v5.0.5
- Combine People is now easier and safer — choose from ready-made pose options instead of typing a prompt.
- Improved cropping prevents faces from being cut off at the top or bottom when combining photos.… Full release notes →
- Improved cropping prevents faces from being cut off at the top or bottom when combining photos.… Full release notes →
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Nostalgia AI・Foto Restaurieren
- Developer
- LIMBIC APPS YAZILIM LIMITED SIRKETI
- Bundle ID
- com.ozgur.ColorizerPaid
- App Store URL
- Open in App Store
- Category
- Photo & Video
- Content rating
- 4+
- Languages
- EN
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
- $5.0K/mo
- Top-grossing rank
- Outside top 100 in US Photo & Video
- 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 growth565 ratings+2468% lifetimeShow 3-year history estimate ▾
Tracked (60 weeks) Pre-tracking estimate (0 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.
🚀Update Frequency · Releases per Quarter4 releases tracked
🚀Version Release Timeline4 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
Unlock the Past with me!
Restore, colorize, and animate your cherished memories with our powerful AI-driven features. Transform your old black-and-white photos into vivid, lifelike images. Bring historical moments to life by animating people in your old pictures. Easily remove tears and deformations from aged photos for pristine results.
Key Features:
* Bring old photos to life: Revive your memories using ai photo to video.
* Face Restoration: Effortlessly restore and enhance faces in old photos.
* Colorize Old Images: Add vibrant colors to your black-and-white photos.… View full description on the official store →
Restore, colorize, and animate your cherished memories with our powerful AI-driven features. Transform your old black-and-white photos into vivid, lifelike images. Bring historical moments to life by animating people in your old pictures. Easily remove tears and deformations from aged photos for pristine results.
Key Features:
* Bring old photos to life: Revive your memories using ai photo to video.
* Face Restoration: Effortlessly restore and enhance faces in old photos.
* Colorize Old Images: Add vibrant colors to your black-and-white photos.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 155 MB🔞 4+📱 iOS 16.0+🔖 v5.0.5🔄 updated 2mo ago🌐 EN📂 Photo & Video💰 Paid🚀 Launched 2020 (6y 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 →
2026-07
🔧
Shipped update — v5.0.4 → v5.0.5
→ 30 days after: revenue +$14.3K/mo · reviews +28 high confidence
2026-07
🔧
Shipped update — v5.0.3 → v5.0.4
→ 30 days after: revenue +$14.3K/mo · reviews +29 high confidence
2026-06
📈
Crossed 500 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +17 medium · co-occurring
2026-05
🔧
Shipped update — v5.0.2 → v5.0.3
→ 30 days after: reviews +31 medium · co-occurring
2026-05
📈
Crossed 100 ratings — social-proof flywheel kicking in
→ 30 days after: reviews +27 high confidence
2026-05
⭐
Rating ↑ 3.33 → 4.36 (improved 1.03★)
→ 30 days after: reviews +27 high confidence
2026-03
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$1.2K/mo · reviews +5 medium · co-occurring
2026-03
⭐
Rating ↓ 3.80 → 3.37 (dropped 0.43★)
→ 30 days after: revenue +$1.2K/mo · reviews +5 medium · co-occurring
2026-03
⭐
Rating ↑ 3.34 → 3.80 (improved 0.46★)
→ 30 days after: revenue +$1.2K/mo · reviews +5 medium · co-occurring
2026-01
📈
Crossed 50 ratings — social-proof flywheel kicking in
→ 30 days after: revenue +$1.1K/mo · rating +0.16★ high confidence
2021-04
📈
Crossed 10 ratings — social-proof flywheel kicking in
2020-10
⭐
Rating ↓ 3.20 → 2.83 (dropped 0.37★)
2020-07
⭐
Rating ↓ 4.33 → 3.50 (dropped 0.83★)
→ 30 days after: revenue +$219/mo · rating −0.30★ low · multiple changes
2020-07
⭐
Rating ↓ 5.00 → 4.33 (dropped 0.67★)
→ 30 days after: revenue +$438/mo · rating −1.50★ low · multiple changes
2020-06
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$438/mo · rating −1.50★ medium · co-occurring
2020-06
🚀
First tracked snapshot — initial data captured
→ 30 days after: revenue +$438/mo · rating −1.50★ medium · co-occurring
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇺🇸 US | 4.36442★ | 579 | 4.36442★ this version |
| 🇬🇧 GB | 4.3617★ | 141 | 4.3617★ this version |
| 🇩🇪 DE | 4.09259★ | 54 | 4.09259★ this version |
| 🇫🇷 FR | 4.17647★ | 17 | 4.17647★ this version |
| 🇯🇵 JP | 4.33333★ | 24 | 4.33333★ this version |
| 🇨🇦 CA | 4.08696★ | 69 | 4.08696★ this version |
| 🇦🇺 AU | 4.09677★ | 31 | 4.09677★ this version |
| 🇧🇷 BR | 4.38384★ | 99 | 4.38384★ this version |
| 🇮🇳 IN | 4★ | 4 | 4★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Nostalgia AI・Foto Restaurieren: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by LIMBIC APPS YAZILIM LIMITED SIRKETI
View all →📦 Portfolio summaryINDIE studio
2apps·$14K/mocombined
Lead-app heavy — top app contributes 64%
About this analysis
Why medium confidence: 482 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
10 answers · auto-generated from this app's public dataHow much does Nostalgia AI・Foto Restaurieren make per month?▴
Based on our ML-calibrated revenue forecast, Nostalgia AI・Foto Restaurieren earns approximately $5.0K/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 Nostalgia AI・Foto Restaurieren profitable?▴
With estimated build cost $180K and monthly revenue $5.0K, Nostalgia AI・Foto Restaurieren looks break-even-grade — payback period sits around 3.0 years. Profitability also depends on paid-acquisition spend and refund rate which the public model doesn't see.
How many users does Nostalgia AI・Foto Restaurieren have?▴
Estimated audience: ~47K lifetime downloads, ~6K monthly active users, and ~1K 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 Nostalgia AI・Foto Restaurieren?▴
Browse the full Photo & Video 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 Nostalgia AI・Foto Restaurieren built with?▴
Our heuristic places Nostalgia AI・Foto Restaurieren on the Native iOS (SwiftUI) 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 Nostalgia AI・Foto Restaurieren still actively maintained?▴
Maintenance status: Slowing (25% abandonment risk). Last shipped version was 2 months ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
How much would Nostalgia AI・Foto Restaurieren sell for?▴
Estimated acquisition value: $75K (marketplace range $50K – $100K). Calculated as 17× 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 Nostalgia AI・Foto Restaurieren last updated?▴
Nostalgia AI・Foto Restaurieren last shipped a new version on 2026-07-17 — 2 months ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Nostalgia AI・Foto Restaurieren?▴
Nostalgia AI・Foto Restaurieren is published by LIMBIC APPS YAZILIM LIMITED SIRKETI 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 Nostalgia AI・Foto Restaurieren's BU Score?▴
Nostalgia AI・Foto Restaurieren has a BU Score of 67/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.