Comparison

Ultrasonic Repeller vs ERideDeck

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ultrasonic Repeller

This app uses ultrasound technology to create a protective barrier against insects, rodents, and aggressive dogs. It also offers features for personal space and experimental bat deterrence, with advanced controls and Apple Watch integration.

Highlights
  • Insect repellent
  • Rodent deterrent
  • Dog deterrent
  • Personal space protector
  • Apple Watch support
  • High-precision frequency generator
  • Background mode
Features
Read full description

Discover the power of ultrasound technology right in your pocket!  Ultrasonic Repeller is a revolutionary app that transforms your iPhone into the ultimate protection device against a wide range of unwanted encounters. Key Features: Insect Repellent: Say goodbye to pesky mosquitoes and other bothersome insects. Rodent Deterrent: Keep mice and rats at bay with powerful ultrasonic frequencies. Dog Deterrent: Safely discourage aggressive dogs without harm. Personal Space Protector: Maintain your personal bubble in crowded spaces. Experimental Bat Repellent Mode: Test our cutting-edge technology designed to deter flying mammals. Advanced Functionality: EXCLUSIVE! Apple Watch Support: Take your protection to the next level with our Apple Watch app, allowing for quick and discreet activation right from your wrist! NEW! High-Precision Frequency Generator: Fine-tune your deterrent signals with our advanced, newly implemented frequency control system. Background Mode: Continuous protection even when your phone is locked. Live Activity Support: Quick access to controls from your lock screen. Dynamic Island Integration: Seamless monitoring on compatible iPhone models. Ultrasonic Repeller is incredibly user-friendly and absolutely ad-free! No need to invest in expensive hardware devices. Your iPhone, combined with our app, provides all the protection you need. Experience the future of personal safety and pest control. Download Ultrasonic Repeller now and take control of your environment!

About

ERideDeck

Features
Read full description

ERideDeck connects to your e-moto or e-bike BMS and motor controller over Bluetooth LE. Ride with a clear Atmosphere UI: speed, battery, live charts and trip computer — without an account. FREE FEATURES • Home speedometer, SOC, range and one-tap trip start • Live «Now» charts — GPS and controller series • Power hub for cells / SoH and motor metrics • Trip computer and performance stats • Tune: devices, look, ride, safety • Ukrainian and English ERIDEDECK PRO (OPTIONAL SUBSCRIPTION) • Chart archives from completed rides • GPS route on the map and trip compare • Charge journal and SoH battery trend • Full backup of settings and history (.eridedeck) • Multi-bike garage • Apple Watch and Live Activity — paid Pro only New devices can try Pro free for 14 days (one trial per phone). The core ride dashboard stays free after the trial ends. Subscriptions are billed through your Apple ID and renew automatically until cancelled in Subscription settings. Manage / cancel: Settings → Apple ID → Subscriptions. COMPATIBILITY Works with popular BLE BMS and controllers (ANT, JBD, JK, Daly, Fardriver, VESC and more). Some protocols are experimental. PRIVACY Location is used on device for distance, maps and calibration. No ads. Privacy Policy: https://eridedeck.com/en/privacy Terms: https://eridedeck.com/en/terms Support: https://t.me/e_ridedeck · eridedeck@gmail.com News: https://t.me/eridedeck

Screenshots

Ultrasonic Repeller4 screens
ERideDeck4 screens

Verdict

The call

The clearest difference is price: ERideDeck at Free against Ultrasonic Repeller's $0.59. Ultrasonic Repeller's advantage is in-app purchases (none vs 2) and iOS requirement (16.1 vs 18.6). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

ERideDeck is free to download; Ultrasonic Repeller costs $0.59 up front. ERideDeck sells 2 in-app purchases, starting at $2.99 per month. Ultrasonic Repeller asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Ultrasonic Repeller versus ERideDeck: the parameters behind the verdict, then further details
ParameterUltrasonic RepellerERideDeck
Price$0.59Free — better
Rating3.6 (50 ratings) — better—
Positive reviews43.6% of reviews—
Number of ratings50 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS16.1 — better18.6
Further details — not scored
Size2 MB128 MB
Age rating4+4+
DeveloperAleksandr BalyberdinVitalii Senyk

Bugs and requests

Ultrasonic Repeller

Reported bugs

9 issues
  • App crashes on startup (multiple iOS versions)
  • Incompatible with iOS 8 and older versions
  • App force closes when screen is locked
  • Crashes on iPhone 6s and later models
  • No sound output on iPad 1
Show 4 more
  • App doesn't open or loads to grey screen
  • Volume controls not accessible in app
  • Flickers and immediately closes
  • Compatibility issues with various iOS versions

Requested features

10 requests
  • Add cat repeller mode
  • Add bat repeller mode
  • Add ant repeller mode
  • Add fly repeller mode
  • Add snake repeller mode
Show 5 more
  • Background operation when screen locked
  • Better volume control interface
  • External speaker integration
  • Continuous operation mode
  • User instructions and support documentation

ERideDeck

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Ultrasonic Repeller

No in-app purchases

2 purchases

ERideDeck

Subscriptions2
  • ERideDeck Pro$2.991 Month
  • ERideDeck Pro$23.991 Year

Questions

Is Ultrasonic Repeller free?
Ultrasonic Repeller costs $0.59, with no in-app purchases.
Is ERideDeck free?
ERideDeck is free to download, with in-app purchases available.
Do Ultrasonic Repeller or ERideDeck have ads?
Neither Ultrasonic Repeller nor ERideDeck shows ads.

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