Hemi vs Audio Frequency Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hemi
Explore consciousness with a curated selection of audio tracks. Access over 300 titles, including guided exercises, and create custom soundscapes. Meditate, sleep, concentrate, or relax with this comprehensive audio experience.
- Curated audio library
- Over 300 titles
- Gateway Experience exercises
- Custom track mixer
- Free DailySync feature
- Meditate, sleep, concentrate, relax
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Your Gateway to Exploration: All in One App Hemi-Sync® Flow offers a thoughtfully curated selection from our extensive library, making it the perfect starting point for those new to consciousness exploration or seeking a focused experience. Access over 300 titles from the Hemi-Sync® library, including six acclaimed Gateway Experience® exercises, from your mobile device for one low monthly subscription rate. Create custom Hemi-Sync® tracks using our mixer feature, and enjoy our free DailySync feature, which plays one track per day. Take charge of your own mental health. Meditate, sleep, concentrate or simply relax with ease.
Audio Frequency Converter
Easily convert your music files to specific frequencies like 432Hz or 528Hz, or set custom values. Supports various audio formats and high-quality output for music therapy, esoteric uses, or tuning.
- Convert to 432Hz, 528Hz, and custom frequencies
- Supports MP3, WAV, M4A, FLAC, and more
- High-quality 24-bit audio support
- Multi-channel audio support
- Export to multiple formats
- Includes default esoteric frequencies
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The Audio Frequency Converter is a small but powerful app for converting music to 432Hz, 528Hz, and custom frequencies. Please contact us if you have questions: https://www.tequnique.com/contact ## Features - Load mp3, wav, m4a (AAC), FLAC, and many other file formats. - Supports 24 bit high quality audio (for instance FLAC) input and output. - Support for multi-channel (more than two stereo channels) audio. - Export converted music to mp3, m4a, FLAC, wav, or the input source format. - Built-in default frequencies: 174Hz, 285Hz, 396Hz, 417Hz, 432Hz, 440Hz, 444Hz, 528Hz, 639Hz, 741Hz, 852Hz, 963Hz. - Convert to different custom frequencies (up to two decimals). - Define the source and target frequencies. ## Use cases Example use-cases for the app (but no limited to): - Music therapy. - Esoteric applications (e.g. Solfeggio). - 432Hz music listening. - 528Hz music listening. - Music tuning: Many musicians do not use 440Hz as base frequency. Also classic orchestras usually use their own base frequencies. The app allows you to adjust your music to these frequencies. - Well-being and joyfulness.
Screenshots
Verdict
The clearest difference is price: Hemi at Free against Audio Frequency Converter's $8.99. Hemi also leads on rating (4.4 vs 3.7) and ratings volume (2.5K vs 11). Audio Frequency Converter's advantage is in-app purchases (none vs 2) and review sentiment (43% vs 32%). On ads and chart position 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
Hemi is free to download; Audio Frequency Converter costs $8.99 up front. Hemi sells 2 in-app purchases, starting at $14.99 per month. Audio Frequency Converter asks for nothing beyond the download.
Hemi holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Hemi has 2.5K ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 32% of Hemi's written reviews are positive against 43% of Audio Frequency Converter's, so the app with the better star average is not the one people write more warmly about.
| Parameter | Hemi | Audio Frequency Converter |
|---|---|---|
| Price | Free — better | $8.99 |
| Rating | 4.4 (2.5K ratings) — better | 3.7 (11 ratings) |
| Positive reviews | 32.4% of reviews | 42.9% of reviews — better |
| Number of ratings | 2.5K — better | 11 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Paid — better |
| Best chart rank | #199 | #186 — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 94 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Interstate Industries, Inc. | Harald Meyer |
Customer experience
Hemi
Audio Frequency Converter
Bugs and requests
Hemi
Reported bugs
4 issues- Audio playback issues and abrupt stops
- Login and account syncing problems
- Compatibility issues on certain devices
- Glitches in the app's core functionality
Requested features
4 requests- Offline listening capability
- Better progress tracking and personalization
- Improved search and filtering options
- More detailed track descriptions
Audio Frequency Converter
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hemi
- Monthly Subscription7 Days trial$14.991 Month
- Annual Subscription7 Days trial$89.991 Year
Audio Frequency Converter
No in-app purchases
Questions
Is Hemi free?
Is Audio Frequency Converter free?
Which has better reviews, Hemi or Audio Frequency Converter?
Do Hemi or Audio Frequency Converter have ads?
Which is more popular, Hemi or Audio Frequency Converter?
Other comparisons
