Comparison

Frequency Generator vs BETWEEN

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

Head to head
About

Frequency Generator

This utility app provides a simple and straightforward tuning fork. It allows users to generate any frequency between 20 Hz and 20,000 Hz, limited only by the device's speaker and human hearing.

Highlights
  • Adjustable frequency range (20 Hz - 20,000 Hz)
  • Simple and easy to use interface
  • Generates audio tones
  • No complex settings
Features
Read full description

Frequency Generator - Tone and Sound Generate audio tones, explore sound frequencies, and find the right pitch with a simple, easy-to-use frequency generator. Whether you are tuning a musical instrument, checking a reference pitch, experimenting with audio frequencies, or exploring sound, this app gives you convenient control over the tone you hear. FREQUENCY GENERATOR Generate sound at an adjustable frequency and explore different pitches. Use the frequency slider or enter a value directly to find the tone you need. TONE GENERATOR WITH VOLUME CONTROL Adjust the sound volume to suit your needs. Fine-tune your listening experience while experimenting with different frequencies and pitches. TUNING FORK AND MUSICAL PITCH REFERENCE Use your phone as a digital tuning fork and pitch reference for musical practice. The standard reference tone of 440 Hz corresponds to A4, also known as concert A. This is a widely used reference for tuning musical instruments. Explore other frequencies to find the tones you need. EXPLORE AUDIO FREQUENCIES Discover how changing frequency affects the pitch of a sound. Move between lower and higher tones and experiment with different audio frequencies for music, sound exploration, and everyday listening. WHY USE FREQUENCY GENERATOR? - Adjustable sound frequency - Direct frequency input - Adjustable volume - Animated visual feedback while generating tones - Convenient audio pitch reference - Simple controls for quick access to sound settings WHO IS IT FOR? Musicians can use a reference tone while practising and tuning instruments. Music students can explore pitch and the relationship between frequency and musical notes. Audio enthusiasts can experiment with generated tones and different frequencies. Everyday users can quickly generate a tone at a frequency of their choice. SIMPLE AND EASY TO USE Open the app, select your frequency, adjust the volume, and generate your tone. Whether you need a tuning reference or a flexible frequency and sound generator, the essential controls are right at your fingertips. Download Frequency Generator and explore the world of sound, one frequency at a time.

About

BETWEEN

Analyze text conversations with AI to understand relationship dynamics. Upload screenshots or paste text to get a safety score, behavioral classification, and personality traits. Features a "Danger Alert" for concerning conversations and prioritizes user privacy with on-device processing.

Highlights
  • AI-powered text analysis
  • Screenshot and text input
  • Safety Score (0-100)
  • Behavioral classification
  • Relationship dynamic verdict
  • Personality trait detection
  • Danger Alert system
  • On-device screenshot processing
Features
Read full description

Ever wonder what's really going on in a conversation? BETWEEN uses advanced AI to analyze text conversations and reveal the dynamics you might be missing. Upload screenshots of any text conversation or paste the text directly — BETWEEN scans the messages, identifies behavioral patterns, and delivers a clear verdict on where you stand. HOW IT WORKS Select your input method — upload conversation screenshots or paste text directly. BETWEEN's on-device scanner extracts text from your screenshots privately, then our AI engine analyzes the conversation and delivers your results in seconds. WHAT YOU GET Every analysis includes a Safety Score from 0 to 100, a behavioral classification identifying communication patterns, a clear verdict on the relationship dynamic, a concise reason explaining the assessment, and three distinct personality traits detected in the conversation. DANGER ALERT When a conversation scores in the danger zone, BETWEEN doesn't just show you a number — it demands your attention. A flashing red screen, haptic alarm, and repeating alert sound fire automatically for scores of 20 or below. Tap STOP when you're ready to face what the analysis found. BUILT FOR PRIVACY Your screenshots never leave your device. Text is processed securely through encrypted servers and is never stored after analysis. Sign in with Apple keeps your identity anonymous. BETWEEN is designed for informational and entertainment purposes only. It is not a substitute for professional psychological, legal, or medical advice. Privacy Policy: https://drumpimp-tech.github.io/between-policy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Frequency Generator4 screens
BETWEEN4 screens

Verdict

The call

The clearest difference is rating: BETWEEN at 5.0 against Frequency Generator's 3.0. BETWEEN also leads on update cadence (every 4 months vs every 14 months). Frequency Generator's advantage is in-app purchases (none vs 6) and device support (3 vs 1). On price, ratings volume and ads 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. BETWEEN sells 6 in-app purchases, starting at $1.99 per 7 days. Frequency Generator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BETWEEN holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Frequency Generator ships an update every 14 months, BETWEEN every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 3 level
Frequency Generator versus BETWEEN: the parameters behind the verdict, then further details
ParameterFrequency GeneratorBETWEEN
PriceFreeFree
Rating3.0 (2 ratings)5.0 (1 ratings) — better
Number of ratings2 — better1
Update frequencyEvery 14 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15 — better26.2
Further details — not scored
Size7 MB26 MB
Age rating4+9+
DeveloperKrzysztof GwiazdaTrevor Lawrence

Customer experience

Frequency Generator

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

BETWEEN

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Frequency Generator

No in-app purchases

6 purchases

BETWEEN

Subscriptions5
  • Between Pro$1.997 Days
  • Urban AI Suite Monthly$2.991 Month
  • Between Pro$4.991 Month
Show 2 more
  • Between Pro$14.991 Year
  • Urban AI Suite$19.991 Year
One-time1
  • Urban AI Suite Lifetime$49.99

Questions

Is Frequency Generator free?
Frequency Generator is free to download, with no in-app purchases.
Is BETWEEN free?
BETWEEN is free to download, with in-app purchases available.
Which has better reviews, Frequency Generator or BETWEEN?
BETWEEN is rated higher. Frequency Generator averages 3.0 out of 5 from 2 ratings, while BETWEEN averages 5.0 from 1 ratings.
Do Frequency Generator or BETWEEN have ads?
Neither Frequency Generator nor BETWEEN shows ads.
Which is updated more often, Frequency Generator or BETWEEN?
Frequency Generator ships an update every 14 months, and BETWEEN every 4 months. Most recently, Frequency Generator was updated on October 30, 2026 and BETWEEN on October 31, 2026.

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