0
BU Score
Niche
Hörgerät
✍️ bumetric analysis
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Hörgerät is an iOS app from TiAu Engineering UG haftungsbeschraenkt in the Education category, currently rated — across few ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 0: Niche (micro-niche or pre-traction stage). For a Education 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
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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.
📈 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 →💾 2 MB🔞 4+📱 iOS 12.0+🔖 v1.4.2🔄 updated 2y ago🌐 EN, DE📂 Education💰 Paid🚀 Launched 2011 (15y old)
📝 About this app
Did you ever have the frustrating experience, that you wanted to follow a conversation in a crowded, noisy place but you couldn't due to the ambient noise?
Then the Hearing Aid will make your life much more comfortable!
- Your device’s microphone records the conversation
- To get rid of the ambient sound, frequencies out of the human voice range are filtered out
- You listen to the result over the headphones, the device’s speakers and bluetooth or airplay devices
- A three-band stereo equalizer is included to adjust the outcome as you like within the human voice frequency range. This allows for perfect adjustment for both ears!
- A pitch shift option lets you shift the desired sounds up or down in pitch to make them most understandable
Then the Hearing Aid will make your life much more comfortable!
- Your device’s microphone records the conversation
- To get rid of the ambient sound, frequencies out of the human voice range are filtered out
- You listen to the result over the headphones, the device’s speakers and bluetooth or airplay devices
- A three-band stereo equalizer is included to adjust the outcome as you like within the human voice frequency range. This allows for perfect adjustment for both ears!
- A pitch shift option lets you shift the desired sounds up or down in pitch to make them most understandable
🆕 What's New · v1.4.2
iOS 16 fixes
audio improvements
short introduction and howto
audio improvements
short introduction and howto
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Hörgerät
- Developer
- TiAu Engineering UG haftungsbeschraenkt
- Bundle ID
- de.tiau.hearingaid
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- 4+
- Languages
- EN, DE
Company
- Website
- Not found
- 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
- $201/mo
- Top-grossing rank
- Outside top 100 in US Education
- 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
⭐Recent App Store Reviews14 latest · avg 3.14★ · 35.7% 5★ · 28.6% 1★
5★5 (36%)
4★2 (14%)
3★1 (7%)
2★2 (14%)
1★4 (29%)
+0 ratings/week
Praise: best ×3 great ×3 perfect ×2Complaints: overpriced ×1
Top positive
★★★★★ Works great!
This App aids you hearing in loud enviroments. With the equilizer, the App can be tuned to hear exactly what you want to hear!…
★★★★★ Best hearing aid so far!
Keep on the good work!…
Top negative
★☆☆☆☆ Hearing aid
Useless app.Waste of money…
★☆☆☆☆ Michael
no instructions = no use…
🌍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.
💰Pricing History$0.00 → $0.99 (+0%)
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 TiAu Engineering UG haftungsbeschraenkt
View all →
Full revenue analysis
Read the article-style breakdown for Hörgerät: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.