High Frequency Highway vs Rodin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
High Frequency Highway
Utilize a curated library of sounds and a binaural beat generator to improve sleep, focus, and relaxation. This app aims to guide users toward higher states of awareness, promoting emotional well-being and inner peace through meditation and sound.
- Unique audios
- Sleep sounds & melodies
- Binaural beat generator
- High Frequency Hub
- Deep relaxation guidance
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Sound and frequencies to help you sleep, focus, relax and more! Our unique library of sounds and our binaural beat generator is the gem you're looking for. Play our carefully selected sounds, and you will sleep like a baby. Enjoy the high-quality sleep sounds and wake up refreshed. The purpose of High Frequency Highway is to guide you to the higher states of awareness you desire. We restore an ancient balance through meditation and sleep. The simple app can help you grow your emotional well-being through deep relaxation and meditation. Remove your stress and replace it with an abundance of inner peace. Features: - Unique audios - Sleep sounds & melodies - Binaural beat frequency generator - Simple and user-friendly interface - High Frequency Hub of global information that will empower you and make you grateful to be on earth Privacy Policy: https://www.highfrequencyhw.com/privacyprivacy-policy Terms Of Use: https://www.highfrequencyhw.com/privacyterms-conditions & https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Rodin
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Rodin reads your writing and surfaces how you think. Paste your notes, an essay, or a journal entry. Claude analyzes the text and extracts an intellectual fingerprint — recurring themes, the questions you keep returning to, the mental models you use, your influences, the blind spots in your thinking, and the single core question driving your work. The fingerprint becomes a public profile. People who think similarly find each other — not by credentials, not by follower count, but by how they actually structure thought. What's inside: — Paste 500+ words (about 2,500 characters) of your own writing. Notes, essays, transcripts, blog posts, journal entries. — A streaming AI analysis fills in the fingerprint live, layer by layer. — A 12-dimensional cognitive signature renders your thinking as a polar glyph — a portrait of how you reason. — An 8-dimensional stylometric signature traces the shape of your prose: rhythm, register, syntax, density. — A constellation map places you among 200+ minds, clustered by cognitive resonance — explore the topology, search for a name, pin a trail of thinkers you want to come back to. — Reading lists: cite the minds that shape you, see who cites you back. Mutual citations are surfaced. — Discover others whose signatures resonate with yours; compare two profiles side by side. — A "I think similarly" gesture lets you signal recognition; the other person is notified. — Track how your thinking evolves over time — Rodin detects paradigm shifts in your fingerprint across versions. — Your source writing is never stored. Only the derived fingerprint is retained. Built for people who care more about how someone thinks than what they've published.
Screenshots
Verdict
The clearest difference is in-app purchases: Rodin at none against High Frequency Highway's 10. Rodin also leads on update cadence (daily vs every 2 weeks) and iOS requirement (15.1 vs 17.0). High Frequency Highway's advantage is ads (none vs shown). On price 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
Both are free to download. High Frequency Highway sells 10 in-app purchases, starting at $1.99 per 7 days. Rodin asks for nothing beyond the download.
High Frequency Highway ships an update every 2 weeks, Rodin daily. The most recent releases landed on October 27, 2026 and October 11, 2026 respectively.
| Parameter | High Frequency Highway | Rodin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (626 ratings) — better | — |
| Positive reviews | 63.9% of reviews | — |
| Number of ratings | 626 — better | — |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 209 MB | 41 MB |
| Age rating | 4+ | 9+ |
| Developer | J Johnson | Taeho Lee |
Bugs and requests
High Frequency Highway
Reported bugs
25 issues- App crashes randomly
- App is glitchy
- Headphones disconnect when using 'Read Your Frequency'
- Subscription not recognized after purchase
- App crashes immediately after opening
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- Cannot log in or restore purchases after getting a new phone
- Error when trying to change password
- Cannot register due to confirmation button being covered by keyboard
- App asks to subscribe even after starting a free trial
- App crashes after a few minutes of use
- Cannot upgrade to paid version
- App refuses to allow access to premium features
- App closes when cancelling notifications
- Paid subscription not recognized
- Headphones don't connect or produce sound
- App is buggy and buttons are not clickable
- App crashes when pressing the 3 lines menu
- Inconsistent continuity of frequency playback
- Buzzing noise in some frequency recordings
- App signs out and requires reinstallation to log in
- App crashes frequently
- App is buggy and closes when pressing a specific button
- App doesn't loop sounds correctly
- App not accessible on MacBook or computer
- App crashes when trying to open it
Requested features
11 requests- Offline mode
- Website/desktop version
- More content within specific categories (e.g., sleep, relief)
- Longer track options
- Ability to loop sounds
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- More information on frequencies and how to maximize use
- Fix for the confirmation button being covered by the keyboard
- Fix for saved frequencies not saving
- Fix for the button that closes the app
- Fix for pop-up notifications every time the app is opened
- Add remote viewing frequency
Rodin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
High Frequency Highway
- BePositive Premium3 Days trial$1.997 Days
- Premium HF User3 Days trial$6.991 Month
- Special offer 38% off7 Days trial$59.991 Year
- One-time unlock of a paid creation.$0.99
- Paid track$0.99
- Unlock Paid Sound – $1.99$1.99
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- Unlock Sound$2.99
- Unlock Sound$3.99
- paidplaylist$9.99
- Septa Sync$39.99
Rodin
No in-app purchases
Questions
Is High Frequency Highway free?
Is Rodin free?
Do High Frequency Highway or Rodin have ads?
Which is updated more often, High Frequency Highway or Rodin?
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