High Frequency Highway vs Cal
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/
Cal
Track your daily calorie and macro intake with manual logging and personalized goals. Monitor exercise, view progress insights, and understand your nutritional balance to achieve your health objectives.
- Manual meal logging
- Personalized calorie goals
- Full macro tracking
- Exercise logging
- Progress insights
- Advanced food database
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CalIntake - Smart Calorie & Nutrition Tracker ■ ADD MEALS MANUALLY Besides AI food scanning and calorie counting, CalorieWise lets you add and log meals manually via our advanced food database. You can also reuse foods that you frequently eat and save time on calorie logging. ■ PERSONALIZED DAILY CALORIE GOALS Set daily calorie goals based on your weight loss targets, body stats, and activity level, or let CalorieWise determine it. The app adapts to your plan so you always know how much you should eat to stay on track. ■ FULL MACRO TRACKING Track your macros in detail, including protein, fats, and carbs for every meal and your full day. Whether you’re focused on high-protein meals, balanced nutrition, or specific diet styles, you’ll see exactly where your nutrients are coming from. ■ EXERCISE LOGGING Nutrition and movement go hand in hand. Log your workouts and daily activities to get a clearer picture of your overall calorie balance. Understand how your exercise impacts your progress and stay motivated as you build healthy routines. ■ SEE YOUR PROGRESS WITH CLEAR INSIGHTS Data is powerful when it’s easy to understand. Track your calorie trends with: * 7-day average calories • Days you stayed on track • Total calories consumed this week Download now and start your transformation today! Subscription Information: - Premium subscription: $2.99/month - Payment charged to Apple Account at confirmation - Auto-renewal unless turned off 24 hours before period ends - Manage subscriptions in Account Settings - No commitment - cancel anytime EULA: https://sites.google.com/view/cal-intake-privacy/eula?authuser=0
Screenshots
Verdict
The clearest difference is review sentiment: Cal at 100% against High Frequency Highway's 64%. Cal also leads on rating (5.0 vs 4.7) and iOS requirement (15.6 vs 17.0). High Frequency Highway's advantage is ratings volume (626 vs 2) and update cadence (every 2 weeks vs every 3 weeks). On price, ads, in-app purchases and monetization model 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 and Cal sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Cal holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: High Frequency Highway has 626 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 64% of High Frequency Highway's written reviews are positive against 100% of Cal's.
High Frequency Highway ships an update every 2 weeks, Cal every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | High Frequency Highway | Cal |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (626 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 63.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 626 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 209 MB | 3 MB |
| Age rating | 4+ | 12+ |
| Developer | J Johnson | christopher gatewood |
Customer experience
High Frequency Highway
Cal
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
Cal
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
Cal
- Monthly Preium$2.991 Month
Questions
Is High Frequency Highway free?
Is Cal free?
Which has better reviews, High Frequency Highway or Cal?
Do High Frequency Highway or Cal have ads?
Which is updated more often, High Frequency Highway or Cal?
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