Comparison

Frequency Sound Wave Generator vs vcare.

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

Head to head
About

Frequency Sound Wave Generator

Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.

Highlights
  • Single and multiple frequency generation
  • Musical notes presets
  • Binaural beats
  • SFX sound generator
  • Sweep generator
  • Bass/Subwoofer sound test
  • DTMF tones
Features
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All frequency sound generator tools in one app! Tone generation, sound tests, musical tuning and many more. This app helps if you are looking for generating sounds in different frequencies, analyzing sound and making sound tests which produce sound waves based on the desired tone. Frequency sound generator includes user-friendly and very high-quality tone generation tools: • Single frequency generator • Multiple frequency tone generation. • Musical notes presets • Binaural beats • SFX sound generator • Sweep generator. • Bass/Subwoofer sound test • DTMF tones • Metronome • Noise generator Features: • Play sound in background: Play your frequency generation sounds in the background while your app is minimized or your screen is off. • Export all generated sounds to an audio file that you can share. • Animated wave in the single oscillator tool. • Frequency generator effects such as Vibrato (FM), Tremolo (AM), Ring Modulation (RM) and also Pulse Width Modulation (PWM) - for square wave only. • Noise generator effects such as auto-pan and breathing effect. • Play up to 15 oscillators at once in the multi oscillator tool. • Play up to 15 sweep oscillators at once. • Tap your tempo in metronome. Commonly used for: • Make you own experiments with sound generation. • Testing own hearing. Human ear is capable of hearing frequencies between 20Hz to 20000Hz. • Use this app as an instrument for playing or producing music. • Tune your musical instruments with musical notes presets. • Test speakers for high end (treble) and low end (bass) tones. • Discover how your audio handles sweeps of frequencies which range from ultrasound to infrasound. • Relax with binaural beats which play different frequencies in each ear. • Find a way to mask your tinnitus frequency. • Or have fun generating random sound effects, different frequencies and exploring all tone generation tools in this app. • Relax with white noise, brown noise, blue noise, violet noise, grey noise or pink noise playing in the background. Notes: • This app supports decimal values as input for frequencies when generating a tone. • This app makes an animated sound wave which tries to visualize a current frequency. • There are several waveforms available: sine, square, triangle and sawtooth. • Clean UI makes navigation simple through the navigation bar or pages where there are more frequency sound generating tools available. • Customize how the app behaves through settings menu where you can change themes, enable octave buttons, decimal points and more. • Phone speakers are not high-quality audio sources and may vary in quality. Sometimes a "parasite" noise can be generated by those speakers in very low or high frequencies which don't define the frequency. • Turn the volume down when creating high frequencies to not cause any discomfort when experimenting with the app. Privacy policy: https://www.frequencysoundgenerator.com/privacy Terms of use: https://www.frequencysoundgenerator.com/terms

About

vcare.

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vcare. brings fuel economy, spending, and vehicle maintenance together in a focused iPhone app. LOG EVERY FILL-UP Enter the amount paid, price per liter, and the total reading shown on the odometer. vcare. automatically calculates the distance from the previous reading, liters purchased, cost per kilometer, and average fuel economy in km/L. FULL AND PARTIAL FILL-UPS Only added a small amount of fuel? Mark it as a partial fill-up. Cost, liters, and distance count immediately, while fuel economy is clearly shown as an estimate. Every partial fill is combined into the cycle closed by the next full tank. EVERY VEHICLE, ONE OVERVIEW Add cars, motorcycles, vans, and other vehicles. Review one vehicle at a time or select “All vehicles” for an aggregate garage overview. COSTS AND MAINTENANCE Record maintenance, modifications, insurance, tax, cleaning, and other costs with a date, amount, and notes. The logbook keeps fuel and expenses in chronological order. REMINDERS AND NOTIFICATIONS Create reminders for oil changes, inspections, services, tires, or any custom task. Choose the date, time, and recurrence; vcare. schedules local notifications on your iPhone. USEFUL ANALYSIS Explore fuel-economy trends in km/L, consistency, monthly costs, and expense categories. The calendar brings completed activity and upcoming work together. PERSONAL AND PRIVATE Choose Italian or English, light, dark, or system appearance, and one of five accent palettes. The app icon follows the selected color. Your data stays on the device. vcare. requires no account and includes no advertising, tracking, or third-party analytics. Figures are informational estimates based on the data entered. vcare. does not replace the vehicle odometer, owner’s manual, or professional advice. VCARE PRO SUBSCRIPTION For new users, full access requires a monthly or annual auto-renewable subscription. Prices in Italy are €3.99 per month or €42.99 per year; prices may vary in other storefronts. Anyone who acquired vcare. before version 1.2 keeps full access at no charge. Payment is charged to the Apple Account at purchase confirmation. The subscription renews automatically unless canceled at least 24 hours before the end of the current period and can be managed in Apple Account settings. Terms: https://vcare.newhorizontechnology.it/terms Privacy: https://vcare.newhorizontechnology.it/privacy

Screenshots

Frequency Sound Wave Generator4 screens
vcare.4 screens

Verdict

The call

The clearest difference is ads: vcare. at none against Frequency Sound Wave Generator's shown. vcare. also leads on update cadence (every 2 days vs monthly). Frequency Sound Wave Generator's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price 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 Wave Generator sells 3 in-app purchases, starting at $1.99 per month and vcare. sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Frequency Sound Wave Generator ships an update monthly, vcare. every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Frequency Sound Wave Generator versus vcare.: the parameters behind the verdict, then further details
ParameterFrequency Sound Wave Generatorvcare.
PriceFreeFree
Rating4.7 (91 ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings91 — better—
Update frequencyMonthlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size169 MB2 MB
Age rating4+4+
DeveloperDavid KrejciLUCA TABELLINI

In-app purchases

3 purchases

Frequency Sound Wave Generator

Subscriptions2
  • Monthly PRO subscription$1.991 Month
  • Yearly Pro Membership7 Days trial$9.991 Year
One-time1
  • Lifetime PRO membership$19.99
2 purchases

vcare.

Subscriptions2
  • vcare. Pro Monthly$3.991 Month
  • vcare. Pro Annual$39.991 Year

Questions

Is Frequency Sound Wave Generator free?
Frequency Sound Wave Generator is free to download, with in-app purchases available.
Is vcare. free?
vcare. is free to download, with in-app purchases available.
Do Frequency Sound Wave Generator or vcare. have ads?
Frequency Sound Wave Generator shows ads; vcare. does not.
Which is updated more often, Frequency Sound Wave Generator or vcare.?
Frequency Sound Wave Generator ships an update monthly, and vcare. every 2 days. Most recently, Frequency Sound Wave Generator was updated on October 25, 2026 and vcare. on October 24, 2026.

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