Comparison

Waveful vs OctaFiX

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

Head to head
About

Waveful

Features
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* Sound-based Wellness App Inspired by Frequency Research This wellness app provides frequency (Hz)-based sounds inspired by scientific papers and research studies. Explore sound categories such as Motion Comfort, Relaxation, Focus Support, Meditation, Ambient Noise, and Guided Breathing to create a more comfortable listening experience in everyday life. * Available Sounds 1. 100Hz Motion Comfort / Gentle Low-Frequency Support - Inspired by research published in Environmental Health and Preventive Medicine by researchers from Nagoya University, Japan (2025) 2. 432Hz Relax Mode / Relaxation & Sleep Support - Inspired by research published in EXPLORE by researchers from the University of Florence, Spain (2019) - Inspired by research published in Journal of Applied Oral Science by researchers from Valdivia, Chile (2020) 3. 528Hz Relaxation Tone / Calm & Relaxation Support - Inspired by research published in Health by researchers from Juntendo University, Japan (2018) 4. Binaural Beats Focus Support / Concentration Aid - Inspired by research published in Psychological Research by researchers from UNED, Spain (2019) - Inspired by research published in PLOS ONE by researchers from the University of Duisburg-Essen, Germany (2023) 5. 40Hz Gamma-Inspired Sound / Cognitive Focus Support - Inspired by research published in Journal of Neuroscience by researchers from the Pamplona Medical School, Spain (2002) 6. Ambient Noise Layer / White, Pink & Brown Noise - Inspired by research published in Journal of Clinical Sleep Medicine by researchers from Weill Cornell Medical College, USA (2022) - Inspired by research published in Frontiers in Psychology by researchers from Hamburg University Hospital, Germany (2015) 7. Guided Breathing / 4-7-8 & Box Breathing - Inspired by research published in Neuroscience & Biobehavioral Reviews by researchers from the University of Caen Normandy, France (2022) 8. 963Hz Meditation Tone / Deep Meditation - Direct clinical evidence regarding the specific effects of 963Hz remains limited. - This feature is designed as a high-frequency meditation sound intended to support deep meditation and immersive listening experiences rather than medical treatment. 9. 639Hz Harmonic Energy / Harmonious Atmosphere - Direct clinical evidence regarding the specific effects of 639Hz is currently limited. - This feature is intended to provide a soft harmonic tone for creating a calm and harmonious atmosphere. 10. 72Hz Deep Grounding / Low Frequency Grounding - Direct clinical evidence regarding the specific grounding effects of 72Hz has not been established. - This feature is designed as a low-frequency sound intended to create a calm and stable listening environment. 11. 1122Hz Clarity Tone / Clear High-Frequency Tone - Direct clinical evidence regarding the specific effects of 1122Hz remains limited. - This feature is intended to provide a clear and crisp high-frequency listening experience that may support focus and mental clarity. * Recommended Listening Time - Motion Comfort: 1 min - Sleep / Relaxation: 20–45 min, default 30 min - Stress Relief: 10–30 min, default 15 min - Focus: 15–45 min, default 25 min - Meditation: 10–30 min, default 15 min - Energy / Awakening: 5–15 min, default 10 min - Cognitive Focus Support: 10–20 min, default 15 min - Deep Grounding: 5–20 min, default 10 min - Spiritual / Intuition Sounds: 5–20 min, default 10 min *How to Use 1. Wear earphones or headphones for a more immersive experience. 2. Select your preferred category and press play. 3. Customize the playback timer as needed. * Key Features - Custom Hz settings - Background playback - Multiple timer options This app is a wellness tool inspired by research. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Individual experiences may vary. Consult a qualified healthcare professional for health-related concerns.

About

OctaFiX

Features
Read full description

Octavix is a search-interest research workspace for people exploring topics, planning content, or comparing ideas. Follow how interest changes over time, keep the context behind a useful finding, and turn your research into a PDF you can revisit or share. Start with a question Compare up to five topics in one chart. Explore a broad subject such as electric cars, compare related terms, or follow an idea that matters to your work. Choose a recent period or custom dates, then narrow the comparison by country, region, category, and search source. Load data when you are ready. Read the chart in context Inspect individual dates, switch the focus topic, show or hide comparison lines, and open a larger chart. See the latest complete interest index, the peak and its date, and the change between the last two complete points. Source details, returned dates, and freshness labels stay with the results so you can judge what you are looking at. Look beyond the headline Load regional interest for a selected topic to see where relative interest is strongest. Explore top and rising related queries, including Breakout labels when the source provides them. Use a related query in a new comparison or save it as a finding with its original topic, filters, and source context. Keep your research together Save a comparison with a title and notes, then add findings as your understanding develops. Give findings a priority, edit your notes, and mark projects active or completed. Search saved research by title or topic. Pin a useful comparison to Home so it is easy to return to. Make a report from the evidence Choose the historical chart, summary table, loaded regional or query data, and saved findings that belong in a report. Add a conclusion and include your project notes when useful. Preview the PDF inside Octavix, keep it in your report library, or use the system share sheet. Each document retains the results and source context used to create it. Return to saved work Saved research, findings, and generated PDFs remain available on your device. Previously loaded results are labelled when they are older; opening a screen or creating a PDF does not silently refresh them. You decide when to request new data. Clearing temporary cached results leaves your saved research and reports intact. Understand the numbers Octavix uses Google Trends data through Trendly. Search interest is a relative index from 0 to 100, not a count of searches or a forecast. Missing and partial values are identified, and separately loaded results may use different scales. Fresh data needs an internet connection and depends on source availability and service limits. Your workspace is local There is no research account, subscription, or cloud research sync. Loading data sends your chosen topics and filters to Trendly; your research notes and saved PDFs stay on your device unless you choose to share them. Avoid entering private information in search terms.

Screenshots

Waveful4 screens
OctaFiX4 screens

Verdict

The call

The clearest difference is ads: OctaFiX at none against Waveful's shown. OctaFiX also leads on update cadence (every 3 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Waveful ships an update fortnightly, OctaFiX every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences Β· 4 level
Waveful versus OctaFiX: the parameters behind the verdict, then further details
ParameterWavefulOctaFiX
PriceFreeFree
Update frequencyFortnightlyEvery 3 days β€” better
AdsYesNo β€” better
In-app purchasesNoNo
DevicesiPhone, iPad β€” betteriPhone
Requires iOS16.0 β€” better17.0
Further details β€” not scored
Size4 MB22 MB
Age rating4+4+
DeveloperPurple Night IncVukasin Petrache

In-app purchases

None

Waveful

No in-app purchases

None

OctaFiX

No in-app purchases

Questions

Is Waveful free?
Waveful is free to download, with no in-app purchases.
Is OctaFiX free?
OctaFiX is free to download, with no in-app purchases.
Do Waveful or OctaFiX have ads?
Waveful shows ads; OctaFiX does not.
Which is updated more often, Waveful or OctaFiX?
Waveful ships an update fortnightly, and OctaFiX every 3 days. Most recently, Waveful was updated on October 25, 2026 and OctaFiX on October 24, 2026.

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