Comparison

Frequency Sound Generator App vs BearAttack

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

Head to head
About

Frequency Sound Generator App

Generate sound frequencies from 1Hz to 25,000Hz with a simple interface. Features include wave visualization, adjustable sensitivity, and multiple waveform options. Use it for hearing tests, pet training, or as a prank tool.

Highlights
  • Frequency range 1Hz to 25,000Hz
  • Wave visualization
  • Adjustable sensitivity
  • Multiple waveforms (Sine, Square, Sawtooth, Triangle)
  • Custom frequency range
  • Logarithmic and Linear slider modes
Features
Read full description

Frequency Sound Generator is a very simply Frequency Generator. It can provide sound frequencies in range from 1Hz to 25,000Hz. To use Frequency Generator, you could swipe your finger up and down to raise or lower the frequency of the tones. The user interface is very simple and clear. You could adjust the frequency up or down exactly in 1Hz with arrow button, and directly check the frequency by professional wave visualization. The human can hear from 20Hz to 20,000HZ, and you can use Frequency Generator to test your hearing. Usage scenarias: 1. Use Frequency Generator to annoy dogs, cats or people. 2. Use this app as dog whistle to train your dog or other pets. 3. Stop your neighbour’s dog from barking by adjusting the sound frequency until it works. 4. Use this app to tease your classmates or friends as a prank tool. 5. Mosquito repellent. Frequency Generator is easy to allow you to generate tones range from 0Hz to Ultrasonic 25kHz frequency. 1. Frequency Slider Scale - Choose between Logarithmic and Linear adjustment modes for precise frequency control 2. Adjustable Sensitivity - Select High, Medium, or Low sensitivity to match your preference for slider responsiveness 3. Multiple Waveforms - Generate different sound types including Sine, Square, Sawtooth, and Triangle waves 4. Custom Frequency Range - Set your preferred frequency range from 1 Hz to 25,000 Hz for personalized sound generation 5. Enhanced Settings - Intuitive settings interface for easy customization of all tone generation parameters Subscription Information : Frequency Sound Generator App offers an auto-renewing yearly subscription at $19.99 USD/year and auto-renewing weekly subscription at $5.99 USD/week to provide you with unlimited access to all premium features while you maintain an active subscription. Payment will be charged to the payment method connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after purchase. Terms of service: http://fireappspro.com/tone/frequency_terms_of_use.html Privacy policy: http://www.fireappspro.com/#portfolio Please get in touch if you have any problems via email.

About

BearAttack

This app generates specific frequency sounds to deter various wildlife, from bears to small animals. It's useful for outdoor activities, agriculture, and residential pest control. Connect to external speakers for enhanced effectiveness.

Highlights
  • Generates specific frequency sounds
  • Supports a wide range of wildlife
  • Useful for hiking, camping, and agriculture
  • Voice announcement feature for confirmation
  • Recommendation for external speaker connection
Read full description

BearAttack is a wildlife deterrent app developed to repel wildlife by generating intermittent specific frequency sounds that are considered effective against each type of wildlife. As an all-in-one wildlife deterrent app supporting a wide range of wildlife from bears to small animals, it can be utilized in various scenarios including hiking, camping, agricultural work, and residential wildlife control. Supported Wildlife and Effective Frequency Ranges Bear: 80-120Hz Deer: 20-40kHz Wild Boar: 15-25kHz Raccoon Dog: 20-40kHz Fox: 18-35kHz Masked Palm Civet: 20-35kHz Raccoon: 15-30kHz Mouse/Rat: 30-50kHz Crow: 15-20kHz Bat: 40-80kHz ※Birds generally have low sensitivity to ultrasonic waves, so effectiveness is limited. How to Use Turn the central dial to select the desired frequency. Press the play button below the dial to play the selected low-frequency sound. Because low-frequency sounds can be difficult to hear, the app also includes a voice announcement feature to help confirm proper operation. It can also be used as a courtesy to those around you. To Enhance Effectiveness Since smartphone speakers alone may produce weak sound pressure for low frequencies, we recommend connecting to external speakers such as Bluetooth speakers and increasing the volume. This is expected to more effectively repel wildlife. Disclaimer This app does not guarantee the reliable repulsion of bears. We cannot assume any responsibility for any troubles arising from the use of this app. Please understand this in advance. Subscription Please refer to the following for terms and conditions regarding subscription use: 1. Privacy Policy: https://ontrails.jp/app/privacy-policy/bearattack/ 2. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Frequency Sound Generator App4 screens
BearAttack4 screens

Verdict

The call

Frequency Sound Generator App and BearAttack both sit at 4.5 stars, but that hides the real split: 66% of Frequency Sound Generator App's written reviews are positive against 20% of BearAttack's. Frequency Sound Generator App also leads on ratings volume (5.2K vs 8). BearAttack's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (fortnightly vs every 2 months). On price, rating, ads and in-app purchases 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

Both are free to download. Frequency Sound Generator App sells 2 in-app purchases, starting at $5.99 per 7 days and BearAttack sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Frequency Sound Generator App against 4.5 for BearAttack. That said, the two scores are not equally well evidenced: Frequency Sound Generator App has 5.2K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 66% of Frequency Sound Generator App's written reviews are positive against 20% of BearAttack's.

UpkeepUpdate frequency

Frequency Sound Generator App ships an update every 2 months, BearAttack fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Frequency Sound Generator App versus BearAttack: the parameters behind the verdict, then further details
ParameterFrequency Sound Generator AppBearAttack
PriceFreeFree
Rating4.5 (5.2K ratings) — better4.5 (8 ratings)
Positive reviews66.3% of reviews — better20.0% of reviews
Number of ratings5.2K — better8
Update frequencyEvery 2 monthsFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size36 MB38 MB
Age rating4+4+
DeveloperMin KuONTRAILS

Customer experience

Frequency Sound Generator App

All ratings4,761 ratings
Positive87.0%
Neutral4.4%
Negative8.6%
Written reviews564 reviews
Positive66.3%
Neutral7.6%
Negative26.1%

BearAttack

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews5 reviews
Positive20.0%
Neutral40.0%
Negative40.0%

Bugs and requests

Frequency Sound Generator App

Reported bugs

3 issues
  • Frequency slider is overly sensitive
  • Displayed frequency doesn't match actual output
  • Inconsistent behavior between 'Play' and 'Mode' buttons

Requested features

4 requests
  • Option to save favorite frequencies
  • Ability to type in specific frequency values
  • Background playback support
  • Paid ad-free version

BearAttack

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Frequency Sound Generator App

Subscriptions2
  • Unlimited Access Weekly Plan$5.997 Days
  • Unlimited Access Yearly Plan$19.991 Year
1 purchases

BearAttack

Subscriptions1
  • 1 Month Plan$1.991 Month

Questions

Is Frequency Sound Generator App free?
Frequency Sound Generator App is free to download, with in-app purchases available.
Is BearAttack free?
BearAttack is free to download, with in-app purchases available.
Which has better reviews, Frequency Sound Generator App or BearAttack?
Frequency Sound Generator App is rated higher. Frequency Sound Generator App averages 4.5 out of 5 from 5.2K ratings, while BearAttack averages 4.5 from 8 ratings.
Do Frequency Sound Generator App or BearAttack have ads?
Both Frequency Sound Generator App and BearAttack show ads.
Which is updated more often, Frequency Sound Generator App or BearAttack?
Frequency Sound Generator App ships an update every 2 months, and BearAttack fortnightly. Most recently, Frequency Sound Generator App was updated on November 2, 2026 and BearAttack on October 30, 2026.

Other comparisons