Trainline: Cheap Train Tickets
79
Quality Score
Strong
Trainline: Cheap Train Tickets
Medium confidence
✍️ bumetric analysis
“
Trainline: Cheap Train Tickets is an iOS app from thetrainline in the Travel category, currently rated 4.9★ across 9,402 ratings. Initial signal reads as mostly critical sentiment so far: users flag rough edges and unmet expectations.
Quality Score is 79: Strong (healthy traction). For a Travel 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
$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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
ONE-TIME · BUILD
💰 Estimated build cost
$120K
↳ What it cost to build · not monthly revenue
Likely range $90K – $160K
$25K · MVP floor
$100K · indie scale
$500K+ · studio build
📈
Pays back in ~12 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 (406 MB) | +$40K |
| ⚙ Travel complexity ×1.30 | +$27K |
Total estimate
$120K
ONE-TIME · EXIT VALUE
💵 Estimated acquisition value
$175K
↳ What it would sell for · not monthly revenue
Marketplace range $125K – $225K · 17× MRR multiple
💸
~1.5× 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 |
| ⭐ ★ rating ≥ 4.7 (premium) | +15% |
Final multiple
17× MRR
👥 Estimated audience size
1.0M
Lifetime downloads (US-equivalent)
Monthly active
100K
Daily active
15K
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
| 📲 Travel engagement | ~110 installs / rating |
| 🔁 Travel D30 retention | 10% |
| 📍 DAU / MAU stickiness | 0.15 |
DAU / MAU
15% 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 · 50/100MID TIERunderperforming peersGrowth Velocity
5.0
Founder Strength
5.0
Product Quality
8.8
Revenue Strength
3.7
Monetization Maturity
1.0
Defensibility
4.5
Market Position
2.0
Operational Safety
10.0
- 💰 Revenue: Modest — $3K - $7K/mo · MID tier · medium confidence, trajectory unclear.
- ⭐ Quality: 4.88★ across 9,402 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 = $90K-$160K. Portfolio play ($10K/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:
| Excellent rating (4.9★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| excellent appREVIEW | +$1,500 | |
| Low install base (9,402 ratings)METRIC | +$1,500 | |
| Mature app (16y old)METRIC | +$1,500 | |
| Multilingual (10 languages)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$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 · v419
The little things matter.
Our weekly update brings you a freight train’s worth of small changes.
We’ve fixed a few bugs and made some changes to speed up our app.
Our weekly update brings you a freight train’s worth of small changes.
We’ve fixed a few bugs and made some changes to speed up our app.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Trainline: Cheap Train Tickets
- Developer
- thetrainline
- Bundle ID
- com.thetrainline.iphone
- App Store URL
- Open in App Store
- Category
- Travel
- Content rating
- 4+
- Languages
- DA, NL, EN, FR, DE, IT, NB, PT, ES, SV
Company
- Website
- www.thetrainline.com
- Tagline
- Buy train tickets for travel in the UK and Europe
- Description
- Trainline, your quick & easy way to book train tickets across Europe. ✓ Save 61% on UK Rail ✓ Live Train Times ✓ Save with a Railcard ✓ Get the app
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $10.3K/mo
- Top-grossing rank
- Outside top 100 in US Travel
- 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/trainline.uk · twitter twitter.com/thetrainline
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- thetrainline.com/about-us
✨AI Revenue EstimateCONFIDENCE: LOW
Publicly available sources, including company financial reports and market intelligence platforms, provide overall company revenue for Trainline PLC, but do not offer a specific breakdown of revenue generated solely by the iOS app "Trainline: Train & Bus Tickets". Trainline PLC reported a trailing twelve-month revenue of approximately $605 million USD as of February 28, 2026.
Sources mentioned: Sensor Tower, Statista, Adapty, Reddit, PitchBook, Companies Market Cap, Investegate, DirectorsTalk Interviews, Alpha Spread, FT.com
📈Ratings growth9,402 ratings+4% lifetimeShow 3-year history estimate ▾
Tracked (57 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
Welcome, future Trainliner. Get on board with millions of world-wide users, today, to travel confidently with us – Europe’s leading train and bus app.
Why?
Whether heading to an international city or from an international terminal, in a matter of clicks you’ll be booking the best seats in advance or saving money on-the-day with our Best Price Guarantee. And for those who like to stay looped, you can turn on real-time notifications and keep an eye on live timetable tracking – you can even use Crowd Alerts to find out how busy your train is.… View full description on the official store →
Why?
Whether heading to an international city or from an international terminal, in a matter of clicks you’ll be booking the best seats in advance or saving money on-the-day with our Best Price Guarantee. And for those who like to stay looped, you can turn on real-time notifications and keep an eye on live timetable tracking – you can even use Crowd Alerts to find out how busy your train is.… View full description on the official store →
App Specs
🔐 Own this app? Claim & verify MRR →💾 406 MB🔞 4+📱 iOS 17.0+🔖 v419🔄 updated 0d ago🌐 DA, NL, EN, FR, DE +5📂 Travel💰 Paid
📅
What Worked™ · Development Pipeline
9 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
🔧
Shipped update — v? → v416
2026-04
⭐
Rating ↑ 2.90 → 4.80 (improved 1.90★)
2026-04
📈
Crossed 500 ratings — social-proof flywheel kicking in
2017-05
📈
Crossed 100 ratings — social-proof flywheel kicking in
2016-04
📈
Crossed 50 ratings — social-proof flywheel kicking in
2015-01
📈
Crossed 10 ratings — social-proof flywheel kicking in
2011-10
⭐
Rating ↓ 3.75 → 3.20 (dropped 0.55★)
2010-04
⭐
Rating ↓ 5.00 → 3.67 (dropped 1.33★)
2010-03
🚀
First tracked snapshot — initial data captured
🧪
Tech & Domain Intel — thetrainline.com
- Mail provider
- Microsoft 365
- Tech stack
- Microsoft 365 · OpenAI · Meta (Facebook) Ads · Anthropic · Google Workspace · Notion (workspace) · Atlassian (Jira/Confluence) · Mailgun
Derived from public RDAP + DNS TXT records (no scraping, no login).
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 4.93068★ | 2,712 | 4.93068★ this version |
| 🇧🇷 BR | 4.76619★ | 278 | 4.76619★ this version |
| 🇨🇦 CA | 4.88617★ | 1,801 | 4.88617★ this version |
| 🇩🇪 DE | 4.82428★ | 4,934 | 4.82428★ this version |
| 🇫🇷 FR | 4.70001★ | 14,914 | 4.70001★ this version |
| 🇬🇧 GB | 4.91858★ | 358,430 | 4.91858★ this version |
| 🇮🇳 IN | 4.94349★ | 1,982 | 4.94349★ this version |
| 🇯🇵 JP | 4.83561★ | 438 | 4.83561★ this version |
| 🇺🇸 US | 4.87934★ | 9,407 | 4.87934★ this version |
🔔
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📝 Description
95
BU Score · Transcendent
Full revenue analysis
Read the article-style breakdown for Trainline: Cheap Train Tickets: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
About this analysis
Why medium confidence: 9,402 ratings · no founder-verified revenue (model estimate only).
❓ Frequently Asked Questions
4 answers · auto-generated from this app's public dataHow much does Trainline make per month?▴
Based on our ML-calibrated revenue forecast, Trainline 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.
What apps are like Trainline?▴
Browse the full Travel 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 Trainline?▴
Trainline is published by thetrainline 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 Trainline's BU Score?▴
Trainline has a BU Score of 79/100 (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.