0
BU Score
Niche
Oyster Errors • London
✍️ BU Analytics Review
“
Oyster Errors • London is an iOS app from Frostmd LLP in the Travel category, currently rated — across few ratings. Initial signal reads as no scraped reviews yet — judgment based on metadata only.
Our BU Score puts it at 0 — Niche (micro-niche or pre-traction stage). For a Travel app, that means micro-niche or pre-traction stage.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
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 3 of 3 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 | |
| Mature app (11y old)METRIC | +$1,500 | |
| 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.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 5 MB🔞 4+📱 iOS 9.3+🔖 v1.2.2🔄 updated 10mo ago🌐 EN📂 Travel💰 Paid🚀 Launched 2014 (11y old)
📝 About this app
Ever had your Oyster or Contactless Payment Card rejected in London?
Never be mystified by a ticket barrier error code again!
Revealing the secret error codes at ticket barrier gates on the London Underground (Tube), Overground, DLR and National Rail.
Just user the picker or type in the barrier code you received at the gate line into the App to reveal the secrets behind the numbers!
Never be mystified by a ticket barrier error code again!
Revealing the secret error codes at ticket barrier gates on the London Underground (Tube), Overground, DLR and National Rail.
Just user the picker or type in the barrier code you received at the gate line into the App to reveal the secrets behind the numbers!
🆕 What's New · v1.2.2
• minor fixes and improvements
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Oyster Errors • London
- Developer
- Frostmd LLP
- Bundle ID
- net.frost.app.ios.Oyster-Codes
- App Store URL
- Open in App Store
- Category
- Travel
- 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
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $144/mo
- Top-grossing rank
- Outside top 100 in US Travel
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- https://apps.apple.com/us/app/letterloop-group-newsletters/id6468623700
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1583092806
🌍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.
More Travel
Lyft
★ 4.9 · 17,120,798 reviews
Uber: Ride-Hailing & Taxis
★ 4.9 · 15,867,444 reviews
United Airlines
★ 4.8 · 7,956,319 reviews
Southwest Airlines: Travel App
★ 4.8 · 7,011,859 reviews
Fly Delta
★ 4.6 · 7,001,624 reviews
Expedia: Reise, Hotel, Flug
★ 4.8 · 5,694,140 reviews
Hilton Honors: Book Hotels
★ 4.9 · 3,177,527 reviews
Vrbo Holiday Rentals
★ 4.7 · 2,937,921 reviews
Browse BU Analytics
📚 All 55,000+ Books
🜍 Alchemy & Hermeticism
🔮 Magic & Ritual
🌙 Witchcraft & Paganism
⭐ Astrology & Cosmology
🃏 Divination & Tarot
📜 Travel
✡️ Kabbalah & Jewish Mysticism
🕉️ Mysticism & Contemplation
🕊️ Theosophy & Anthroposophy
🏛️ Freemasonry & Secret Societies
👻 Spiritualism & Afterlife
📖 Sacred Texts & Gnosticism
👁️ Supernatural & Occult Fiction
🧘 Spiritual Development
📚 Esoteric History & Biography
Info
About BU Analytics