# Dog Repeller LITE > Ultrasonic dog deterrent app for personal safety. (iPhone/iPad app by TiAu Engineering UG haftungsbeschraenkt.) - Source: https://appshunter.io/ios/app/dog-repeller-lite/id465932559 (this page in markdown: same URL + `.md`) - Developer: [TiAu Engineering UG haftungsbeschraenkt](https://appshunter.io/developer/384087141) - Category: Utilities, Health & Fitness - Price: Free - Rating: 1.90/5 from 11 App Store ratings · 47 written reviews indexed - Age rating: 4+ - Requires: iOS 12.1 · 7 MB - Languages: American English, French (France), German (Germany), Italian, European Portuguese, European Spanish - Released: 2011-10-06 - Data updated: 2026-08-22 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/dog-repeller-lite/id465932559/reviews.md ## What is Dog Repeller LITE? This is a free version of the popular Dog Repeller-App with adds! 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 ## Key features - Ultrasonic sound emission - Adjustable frequency - Human-inaudible sound - Dog deterrence - Personal safety tool ## Recent user reviews (10 of 47) All indexed reviews: https://appshunter.io/ios/app/dog-repeller-lite/id465932559/reviews.md ### 1/5 — sorry but horrible app *2025-07-15* sorry but app is horrible 1 design (colors and setup specially turn on off always confused if on or off 2 don’t work like 1 out of 3 3 adds 🤯🤬🤬🤬 why so 🤬long longer is app more chance i would hate it and even at first look wanted would NOT get it for shore ### 1/5 — Does not work *2025-02-16* Didn’t repel dogs when they were 2 inches away at full volume on iPhone 15 pro max. None of the frequencies help. ### 1/5 — Joke *2024-09-29* One of those apps you download only to delete as fast as you can because it WORTHLESS!!! ### 4/5 — Works great for small dogs / please improve it for bigger breed *2024-05-08* It works great for the smaller dogs. Thanks for the app :) please improve it for bigger dangerous dogs & you can add guaranteed satisfaction but paid app. ### 1/5 — Don’t work *2023-06-06* Does not do anything ### 1/5 — Click bait *2022-11-29* Puts ads on your phone difficult to get rid of! ### 5/5 — Пашет *2022-11-03* Работает, не забудьте turn on сделать и в районе 18 khz - 21 khz собачка начинает воротить ушами ### 1/5 — Randomly turns on *2020-09-11* The app works fine except for the fact that it randomly turns on when I’m connected to Bluetooth which is especially fun when I’m driving ### 3/5 — Naja *2020-08-05* Funzt nur bei Kinder unter 17,5 kHz.... sitze grad im Park und teste es an Hunden aus.... kein Köter hat bis jetzt reagiert. Aber bei meinen Kindern ist es in den Ohren unangenehm ### 5/5 — Schlimm *2020-06-25* Schlimme app ## Frequently asked questions about Dog Repeller LITE ### What does the Dog Repeller LITE app do? This app emits a high-frequency ultrasonic sound that is inaudible to humans but can deter dogs. It is designed to help protect users from aggressive or stray dogs while they are walking, jogging, or cycling. ### How does the ultrasonic sound work? The app produces a sound at a frequency that is uncomfortable for dogs, causing them to move away. This method is intended to deter them without causing any physical harm. ### Is this app free to use? Yes, Dog Repeller LITE is a free version of the app. It is supported by advertisements. ### What devices are recommended for best results? For optimal performance, it is recommended to use an iPhone 4 or the newest generation iPod. Ensure your system volume is set to maximum for the best ultrasonic output. ### Can this app be used to train dogs? This app is designed specifically for deterring dogs and protecting the user from them. It is not intended for dog training purposes. ## Version history (last 5 releases) ### 1.2.6 — 2023-12-11 -bugfixes ### 1.2.5 — 2023-11-27 fixes and upgrades ### 1.2.4 — 2023-05-28 minor fixes ### 1.2.3 — 2021-09-01 dark mode fix ### 1.2.2 — 2021-08-29 - iOS 14 upgrades - optimization and bugfixes ## Apps similar to Dog Repeller LITE | App | Rating | Price | Category | | --- | --- | --- | --- | | [Frequency Sound Generator App](https://appshunter.io/ios/app/frequency-sound-generator-app/id1238160553) | 4.5 (4,832) | Free | Utilities | | [Silence Dog - Stop Dog Barking](https://appshunter.io/ios/app/silence-dog-stop-dog-barking/id6756551149) | 2.3 (3) | Free | Utilities | | [Dog Whistle & Repellent: Woofy](https://appshunter.io/ios/app/dog-whistle-and-repellent-woofy/id6746295166) | 4.0 (4) | Free | Utilities | | [Sonic Pitch Sound Generator](https://appshunter.io/ios/app/sonic-pitch-sound-generator/id1187701748) | 4.5 (1,821) | Free | Utilities | | [Dog Repellent Ultrasonic Burst](https://appshunter.io/ios/app/dog-repellent-ultrasonic-burst/id6753917109) | 3.7 (3) | Free | Utilities | | [Dog Whistler – Whistle Sounds](https://appshunter.io/ios/app/dog-whistler-whistle-sounds/id1229499618) | — | Free | Utilities | ## More apps by TiAu Engineering UG haftungsbeschraenkt - [Magnifier (TiAu)](https://appshunter.io/ios/app/magnifier-tiau/id410315449) - [Hearing Aid](https://appshunter.io/ios/app/hearing-aid/id410673432) - [The Tuning Fork](https://appshunter.io/ios/app/the-tuning-fork/id416541813) - [Dog Repeller](https://appshunter.io/ios/app/dog-repeller/id420671620) - [Magnifier (TiAu) LITE](https://appshunter.io/ios/app/magnifier-tiau-lite/id465913890) - [Hearing Aid lite](https://appshunter.io/ios/app/hearing-aid-lite/id465924798) All apps by TiAu Engineering UG haftungsbeschraenkt: https://appshunter.io/developer/384087141 ## Related topics [dog repellent ultrasonic burst](https://appshunter.io/ios/topics/dog-repellent-ultrasonic-burst) · [dog repellent](https://appshunter.io/ios/topics/dog-repellent) · [ultrasonic repeller](https://appshunter.io/ios/topics/ultrasonic-repeller) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*