66
BU Score
Solid
Nomorobo - Robocall Blocker
✍️ BU Analytics Review
“
Nomorobo - Robocall Blocker is an iOS app from Telephone Science Corporation in the Utilities category, currently rated 4.5★ across 21,279 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 66 — Solid (established niche player). For a Utilities app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 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 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (21,279 ratings)METRIC | +$5,500 | |
| Paid app ($0.00)METRIC | +$2,800 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.5★)METRIC | +$800 | |
| 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.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Apr 25
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26
⭐ 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 →💾 37 MB🔞 4+📱 iOS 15.6+🔖 v3.5.0🔄 updated 1mo ago🌐 EN📂 Utilities💰 Free🚀 Launched 2016 (9y old)
📝 About this app
Nomorobo blocks annoying robocalls, telemarketers, spam texts, and phone scammers from calling your phone. Bring peace and quiet back to your life. Try it for free.
## 3x App Store "App of the Day"
## Featured by Apple as "New Apps We Love"
## Winner of the FTC Robocall Challenge
## PC Magazine Editor's Choice
FEATURES
- Real-time protection from over 10,000,000 annoying robocallers, telemarketers, and phone scammers
- Over 1,500+ new robocallers identified every day
- Important robocalls, like school closings and weather alerts, are able to get through
- Privacy friendly - Never accesses your call logs
- Block or identify robocalls (your choice)
- Protection from text spam and phishing attempts
- Listen to thousands of robocall messages in our database
- Block "neighbor spoofed" calls. These are numbers that are very similar to yours.
## Over 1.5 BILLION robocalls stopped since 2013
## Trusted by over 2,500,000 people every day
AS SEEN IN
- The New York Times
- The Wall Street Journal
- CBS News
- NBC Nightly News
- Wired
- eWeek
SUBSCRIPTION INFORMATION
- All plans come with a free trial
- Payment will be charged to your iTunes Account at confirmation of purchase.
- You can cancel your subscription here: https://support.apple.com/en-us/HT202039
- Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
- The account will be charged for renewal within 24-hours prior to the end of the current period.
- When purchasing a subscription, any unused portion of a free trial period will be forfeited.
- Privacy policy & terms of use are here: https://www.nomorobo.com/pages/privacy
TROUBLESHOOTING
- Please don't swipe-up (aka quit) Nomorobo since it prevents us from refreshing in the background.
- If you suddenly can't enable Nomorobo in Settings (it won't stay on), please delete the app, reboot your phone, and reinstall. This clears out an iOS caching issue and will get you back up and running.
- Have other questions? Look here: http://support.nomorobo.com
## 3x App Store "App of the Day"
## Featured by Apple as "New Apps We Love"
## Winner of the FTC Robocall Challenge
## PC Magazine Editor's Choice
FEATURES
- Real-time protection from over 10,000,000 annoying robocallers, telemarketers, and phone scammers
- Over 1,500+ new robocallers identified every day
- Important robocalls, like school closings and weather alerts, are able to get through
- Privacy friendly - Never accesses your call logs
- Block or identify robocalls (your choice)
- Protection from text spam and phishing attempts
- Listen to thousands of robocall messages in our database
- Block "neighbor spoofed" calls. These are numbers that are very similar to yours.
## Over 1.5 BILLION robocalls stopped since 2013
## Trusted by over 2,500,000 people every day
AS SEEN IN
- The New York Times
- The Wall Street Journal
- CBS News
- NBC Nightly News
- Wired
- eWeek
SUBSCRIPTION INFORMATION
- All plans come with a free trial
- Payment will be charged to your iTunes Account at confirmation of purchase.
- You can cancel your subscription here: https://support.apple.com/en-us/HT202039
- Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
- The account will be charged for renewal within 24-hours prior to the end of the current period.
- When purchasing a subscription, any unused portion of a free trial period will be forfeited.
- Privacy policy & terms of use are here: https://www.nomorobo.com/pages/privacy
TROUBLESHOOTING
- Please don't swipe-up (aka quit) Nomorobo since it prevents us from refreshing in the background.
- If you suddenly can't enable Nomorobo in Settings (it won't stay on), please delete the app, reboot your phone, and reinstall. This clears out an iOS caching issue and will get you back up and running.
- Have other questions? Look here: http://support.nomorobo.com
🆕 What's New · v3.5.0
Nomorobo now has a light mode in addition to the existing dark mode!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Nomorobo - Robocall Blocker
- Developer
- Telephone Science Corporation
- Bundle ID
- com.TelephoneScience.Nomorobo
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- EN
Company
- Website
- www.nomorobo.com
- Tagline
- Not found
- Description
- Not found
- 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
- $19.3K/mo
- Top-grossing rank
- Outside top 100 in US Utilities
- 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
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth21,279 ratings+20% lifetimeShow 3-year history estimate ▾
Tracked (49 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.
More by Telephone Science Corporation
View all →
More Utilities
My Verizon
★ 4.7 · 5,489,023 reviews
★ 4.7 · 4,551,928 reviews
myAT&T
★ 4.0 · 4,058,820 reviews
Google Chrome
★ 4.7 · 3,469,796 reviews
My Spectrum
★ 4.8 · 3,292,507 reviews
DuckDuckGo, Duck.ai (optional)
★ 4.8 · 2,325,859 reviews
Rechner₊
★ 4.7 · 1,717,164 reviews
QR Code Reader ϟ
★ 4.7 · 1,413,130 reviews
Browse BU Analytics
📚 All 55,000+ Books
🜍 Alchemy & Hermeticism
🔮 Magic & Ritual
🌙 Witchcraft & Paganism
⭐ Astrology & Cosmology
🃏 Divination & Tarot
📜 Utilities
✡️ 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