53
BU Score
Solid
Russisch Verb Trainer
✍️ bumetric analysis
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Russisch Verb Trainer is an iOS app from Anastassia Urra in the News category, currently rated 4.2★ across 18 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 53: Solid (established niche player). For a News app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
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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 5 of 5 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 (13y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| Good rating (4.2★)METRIC | +$800 | |
| Pre-traction phase (18 ratings)METRIC | −$300 |
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.
App Specs
🔐 Own this app? Claim & verify MRR →💾 13 MB🔞 4+📱 iOS 12.0+🔖 v5.1🔄 updated 12mo ago🌐 EN, DE, ES📂 News💰 Paid🚀 Launched 2013 (13y old)
📝 About this app
Learn to conjugate the 600 most common Russian verbs in all tenses and in the imperative mood. Listen to the pronunciation of conjugated forms. Track your progress with statistics.
VERB LISTS: make your own lists of verbs or use the predefined lists: "All Verbs", "Basic Verbs", "Reflexive Verbs" and "Verbs of Motion".
ASPECT: learn to which aspect the verb belongs. For many verbs, the aspectual pair is provided.
PRACTICE: enter the conjugated verb form, the infinitive or the translation and get visual feedback.… View full description on the official store →
VERB LISTS: make your own lists of verbs or use the predefined lists: "All Verbs", "Basic Verbs", "Reflexive Verbs" and "Verbs of Motion".
ASPECT: learn to which aspect the verb belongs. For many verbs, the aspectual pair is provided.
PRACTICE: enter the conjugated verb form, the infinitive or the translation and get visual feedback.… View full description on the official store →
🆕 What's New · v5.1
Stability improvements when deleting verblists.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Russisch Verb Trainer
- Developer
- Anastassia Urra
- Bundle ID
- de.urra.Russian-Verb-Trainer
- App Store URL
- Open in App Store
- Category
- News
- Content rating
- 4+
- Languages
- EN, DE, ES
Company
- Website
- www.russlandjournal.de
- Tagline
- Russland, Russisch lernen, Rezepte – RusslandJournal.de
- Description
- Russland entdecken. Kostenlos Russisch lernen. Russische Rezepte. Videos, Podcast, Apps und Reiseinfos.
- 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
- $8.2K/mo
- Top-grossing rank
- Outside top 100 in US News
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://x.com/russlandjournal/
- 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://www.russlandjournal.de/newsletter/
- Press / News
- Not found
Contacts & Socials
⭐Recent App Store Reviews12 latest · avg 3.92★ · 50.0% 5★ · 8.3% 1★
5★6 (50%)
4★2 (17%)
3★2 (17%)
2★1 (8%)
1★1 (8%)
+1 ratings/week
Praise: amazing ×2 perfect ×2 great ×2 awesome ×2 excellent ×1
Top positive
★★★★★ Just what I’ve been looking for
This is an outstanding app. I have been studying Russian for over 5 years and have longed fir a tool like thus. It makes for very efficient study of conjugations. The native speaker is the icing on the cake. Highly recommend this APP.
Got …
★★★★★ Very good tool
I rarely write reviews but thought this app so good and effective as a supplement to my other studies that I wanted to single it out. I've only been studying Russian a short time but have found the simplicity of the interface and chal…
Top negative
★☆☆☆☆ Is not working the sound
The sound was working the first day. Not any more with current updates in the phone…
★★☆☆☆ Not what I hoped for
I purchased this app, and I am disappointed. All the conjugations for a given verb are on one audio file, if you want to hear, lets say, future tense,, you either have to listen to the dozen+ conjugations before it, or guess where in the a…
📈Ratings growth18 ratings+1700% lifetimeShow 3-year history estimate ▾
Tracked (14 weeks) Pre-tracking estimate (37 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 Anastassia Urra
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Full revenue analysis
Read the article-style breakdown for Russisch Verb Trainer: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.