64
BU Score
Solid
Ultimate Violin Tuner
βοΈ bumetric analysis
“
Ultimate Violin Tuner is an Android app from Tabs4Acoustic - The only guitar tuner you need in the Tools category, currently rated 4.5β across 5,864 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 64: Solid (established niche player). For a Tools app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
π Performance Tracking LIVE
Loadingβ¦
Rating
β
Reviews
β
Forecast Revenue / mo
β
Snapshots tracked
0
since first record
Range:
π° Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
π¬Forecast Breakdown β Why This Estimate?Top 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Excellent rating (4.5β )METRIC | +$2,200 | |
| Low install base (5,864 ratings)METRIC | +$1,500 | |
| Established app (7y old)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data Β· REVIEW = mined from user reviews Β· β VERIFIED = Stripe-verified anchor (TrustMRR)
π Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
β Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
π v1.11.6π updated 11mo agoπ Toolsπ° FreeπΊ Ad-supportedπ IAP $2.99 - $5.99 per itemπ Launched 2019 (7y old)
π About this app
π΅ Tired of always being out of tune? Your violin doesnβt sound as good as it should?
<b>Ultimate Violin Tuner</b> is a free tuner for violin, perfect for beginner violinists. By using your smartphoneβs integrated mic you can tune your violin quickly and accurately.
<b>Ultimate Violin Tuner</b> also works as a viola tuner, cello tuner or double bass tuner.
<b>Ultimate Violin Tuner</b> is free and offers several alternative tunings for fiddle players.
Everyone knows a properly tuned violin will sound much nicer.β¦ View full description on the official store β
<b>Ultimate Violin Tuner</b> is a free tuner for violin, perfect for beginner violinists. By using your smartphoneβs integrated mic you can tune your violin quickly and accurately.
<b>Ultimate Violin Tuner</b> also works as a viola tuner, cello tuner or double bass tuner.
<b>Ultimate Violin Tuner</b> is free and offers several alternative tunings for fiddle players.
Everyone knows a properly tuned violin will sound much nicer.β¦ View full description on the official store β
Profile & Insights
Everything we know β and don't β about this app and its company.
Identification
- App name
- Ultimate Violin Tuner
- Developer
- Tabs4Acoustic - The only guitar tuner you need
- Bundle ID
- com.t4a.tuner.violin
- App Store URL
- Open in App Store
- Category
- Tools
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.tabs4acoustic.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
- $810/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $2.99 - $5.99 per item
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
πRatings growth5,864 ratings+64% lifetimeShow 3-year history estimate βΎ
Tracked (1 weeks) Pre-tracking estimate (36 weeks) Β· model-based, Β±5% noise Β· anchored to release date and current value
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" β additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
More by Tabs4Acoustic - The only guitar tuner you need
View all β
Full revenue analysis
Read the article-style breakdown for Ultimate Violin Tuner: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.