Tourlina Reisepartner
56
Quality Score
Solid
Tourlina Reisepartner
Medium confidence
✍️ bumetric analysis
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Tourlina Reisepartner is an iOS app from Michael Klumpp in the Social Networking category, currently rated 4.4★ across 207 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 56: Solid (established niche player). For a Social Networking 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
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$140K
↳ What it cost to build · not monthly revenue
Likely range $105K – $190K
$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 |
| 📦 Asset bundle (133 MB) | +$33K |
| ⚙ Social Networking complexity ×1.70 | +$58K |
Total estimate
$140K
👥 Estimated audience size
18K
Lifetime downloads (US-equivalent)
Monthly active
4.6K
Daily active
2.5K
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
| 📲 Social Networking engagement | ~90 installs / rating |
| 🔁 Social Networking D30 retention | 25% |
| 📍 DAU / MAU stickiness | 0.55 |
DAU / MAU
54% sticky
🔬
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 · 46/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
3.6
Product Quality
6.2
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
6.0
Market Position
2.0
Operational Safety
9.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.41★ across 207 reviews — solid.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: last update 191d ago — slow cadence.
- ⚠️ 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.
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:
| Mature app (10y old)METRIC | +$1,500 | |
| Good rating (4.4★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 | |
| Early-stage install base (207 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 · v2.0.18
Bugfixed and performance improvments
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Tourlina Reisepartner
- Developer
- Michael Klumpp
- Bundle ID
- de.tourmaline.mvp.Tourmaline
- App Store URL
- Open in App Store
- Category
- Social Networking
- Content rating
- 17+
- Languages
- EN
Company
- Website
- Not found
- Tagline
- It doesn't matter where you're going, it's who you have beside you. Find a travel buddy.
- Description
- Tourlina Travel Buddy App: Find travel companions & locals from all over the world. Find and meet your travel buddy & trip partner & travel friends | est. 2015
- 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
- $86/mo
- Top-grossing rank
- Outside top 100 in US Social Networking
- 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/tourlina · instagram instagram.com/tourlina · twitter twitter.com/tourlina
- Not found
- Phone
- Not found
- Contact page
- tourlina.com/support-2
- About page
- Not found
📈Ratings growth207 ratings+4040% lifetimeShow 3-year history estimate ▾
Tracked (43 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.
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
Tourlina – find travel companions, friends, and connections for your next adventure.
Tourlina connects adventurous travelers worldwide. Whether you’re looking for a travel buddy, new friends, or even dating, Tourlina is your platform for safe and authentic travel connections.
WHY TOURLINA?
→ Safe & Verified: Every profile is manually checked, ensuring you connect with genuine, verified travelers.
→ For Everyone: Tourlina is open to all genders and welcoming anyone who loves to travel and meet new people.… View full description on the official store →
Tourlina connects adventurous travelers worldwide. Whether you’re looking for a travel buddy, new friends, or even dating, Tourlina is your platform for safe and authentic travel connections.
WHY TOURLINA?
→ Safe & Verified: Every profile is manually checked, ensuring you connect with genuine, verified travelers.
→ For Everyone: Tourlina is open to all genders and welcoming anyone who loves to travel and meet new people.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 133 MB🔞 17+📱 iOS 17.6+🔖 v2.0.18🔄 updated 0d ago🌐 EN📂 Social Networking💰 Paid
📅
What Worked™ · Development Pipeline
8 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 ↑ 3.90 → 4.41 (improved 0.51★)
2026-05
📈
Crossed 100 ratings — social-proof flywheel kicking in
2026-02
📈
Crossed 50 ratings — social-proof flywheel kicking in
2018-06
📈
Crossed 10 ratings — social-proof flywheel kicking in
2017-03
⭐
Rating ↑ 2.50 → 2.86 (improved 0.36★)
2016-12
⭐
Rating ↑ 2.25 → 2.80 (improved 0.55★)
2016-05
⭐
Rating ↑ 1.00 → 2.33 (improved 1.33★)
2015-11
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 5★ | 5 | 5★ this version |
| 🇧🇷 BR | 3.33333★ | 6 | 3.33333★ this version |
| 🇨🇦 CA | 2★ | 7 | 2★ this version |
| 🇩🇪 DE | 4.45062★ | 162 | 4.45062★ this version |
| 🇫🇷 FR | 1★ | 2 | 1★ this version |
| 🇬🇧 GB | 2.71429★ | 14 | 2.71429★ this version |
| 🇮🇳 IN | 4.75★ | 4 | 4.75★ this version |
| 🇯🇵 JP | 3★ | 1 | 3★ this version |
| 🇺🇸 US | 4.4218★ | 211 | 4.4218★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Tourlina Reisepartner: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
More by Michael Klumpp
View all →📦 Portfolio summaryINDIE studio
2apps·$393/mocombined
Lead-app heavy — top app contributes 78%
Similar apps in Social Networking
About this analysis
Why medium confidence: 207 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Tourlina Reisepartner make per month?▴
Based on our ML-calibrated revenue forecast, Tourlina Reisepartner 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 Tourlina Reisepartner?▴
Browse the full Social Networking 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 Tourlina Reisepartner?▴
Tourlina Reisepartner is published by Michael Klumpp 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 Tourlina Reisepartner's BU Score?▴
Tourlina Reisepartner has a BU Score of 56/100 (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.