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Hunde Abwehr

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✍️ bumetric analysis

Hunde Abwehr is an iOS app from TiAu Engineering UG haftungsbeschraenkt in the Utilities 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 Utilities 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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idle
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Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 3 MB🔞 4+📱 iOS 12.1+🔖 v1.1.0🔄 updated 7y ago🌐 EN, DE📂 Utilities💰 Paid🚀 Launched 2011 (15y old)

📝 About this app

Protect yourself from dangerous dogs while cycling or walking or jogging with the ultrasonic Dog Repeller. It produces a high frequency sound that the human ear can not detect yet it is able to deter vicious dogs without harming them.
A must-have for every mailman!

Now with adjustable frequency

__________________________________
For best results use an iPhone 4 or
newest generation iPod and set
system volume to maximum

🆕 What's New · v1.1.0

Update for new iOS version

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Hunde Abwehr
Developer
TiAu Engineering UG haftungsbeschraenkt
Bundle ID
de.tiau.dogrepeller
App Store URL
Open in App Store
Category
Utilities
Content rating
4+
Languages
EN, DE

Company

Website
www.tiau.de
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
$86/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
LinkedIn
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
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
Recent App Store Reviews11 latest · avg 3.55★ · 63.6% 5★ · 36.4% 1★
5★
7 (64%)
4★
0 (0%)
3★
0 (0%)
2★
0 (0%)
1★
4 (36%)
+0 ratings/week
Praise: great ×3 perfect ×1 amazing ×1 best ×1
Top positive
★★★★★ The only App that works
Compared to the other Apps that are supposed to get rid of aggressive dogs, and have all of them, this App really works. Great job!…
★★★★★ Amazing!
It is amazing, works like a charm!…
Top negative
★☆☆☆☆ It doesn't work
I have tried this app with multiple dogs and they don't respond at all. They dont notice it at all and it certainly doesn't repell them. It's the same thing as the dog whistle app, which also doesn't work.…
★☆☆☆☆ Doesn't work at all
I usually don't review apps, but I felt compelled to save others the trouble. I bought this app to repel packs of feral dogs that roam near the hotel that I typically stay at in Bangalore, India. Most Indian cities have a fair amount …
🌍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.

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Full revenue analysis
Read the article-style breakdown for Hunde Abwehr: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →