Comparison

Sloow vs Clear Labs

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

Head to head
About

Sloow

Features
Read full description

Sloow guides you toward a state of calm through passive audio sessions, grounded in cardiac resonance science. 20-DAY PROGRAM A two-phase journey — 10 days, then 10 days at a different resonance frequency. Each session is 20 minutes: sit down, listen, let relaxation settle in naturally. HRV MEASUREMENT • With the Kyto 2936 Bluetooth sensor (or any HRS-compatible sensor): continuous in-session capture (2-min baseline + 20-min audio + 2-min recovery), automatic background reconnect. • Without a sensor: 5-minute finger PPG measurement using the camera (bookend on sessions 1, 10, 20). Indicators: RMSSD, SDNN, heart rate, signal quality — all explained in plain language, tappable for clarity. PROGRESS MAP See your 20 days at a glance, browse session history, get a reminder for the next one. READING CARDS A curated selection of texts — Jung, Erickson, Frankl, Marcus Aurelius — to read or skip, at your pace. PRIVACY No health data is shared without your explicit consent. Your measurements stay yours. Sloow is a wellness application. It is not a medical device and does not provide diagnosis, treatment, or prevention of disease. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Clear Labs

Explore an extensive library of peptide profiles, research citations, and dosing protocols. This tool features an AI assistant for evidence-based answers, a reconstitution calculator, and dose logging with analytics. Save, organize, and share research protocols with PDF export options.

Highlights
  • Extensive peptide research library
  • AI-powered research assistant
  • Reconstitution calculator
  • Dose logging and analytics
  • Protocol management and sharing
  • PDF research summaries
Features
Read full description

Clear Labs is the most comprehensive peptide research companion available. Explore an in-depth library of peptide profiles, clinical research citations, dosing protocols, and stacking synergies — all backed by published science. KEY FEATURES: • Research Library — Browse 25+ peptide profiles with mechanisms of action, clinical citations, and community consensus • AI Research Assistant — Ask questions and get evidence-based answers from our peptide-trained AI • Reconstitution Calculator — Accurately calculate injection volumes based on vial size, BAC water, and target dose • Dose Logging & Analytics — Track your research protocols and visualize trends over time • Biohacking Buzz — Curated weekly digests of the latest peptide research and community insights • Protocol Management — Save, organize, and share research protocols • PDF Export — Generate professional summaries of your research data SUBSCRIPTION TIERS (managed via clearlabs.pacifichealth.com): • Free — Preview the library with limited access • Research — Full library, clinical data, and unlimited AI chat • Research + Tools — Calculator, dose logging, analytics, and PDF exports • Professional — Multi-client research management for practitioners All subscriptions include a 7-day free trial and are managed through our website. This app does not support in-app purchases. IMPORTANT DISCLAIMER: Clear Labs is an educational and research tool only. It does not provide medical advice, diagnosis, or treatment. All content is for informational purposes. Consult a qualified healthcare professional before making any health decisions. Peptide research data is sourced from published literature and community consensus — individual results may vary.

Screenshots

Sloow4 screens
Clear Labs3 screens

Verdict

The call

The clearest difference is in-app purchases: Clear Labs at none against Sloow's 5. Clear Labs also leads on update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement 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. Sloow sells 5 in-app purchases, starting at $0.99 per month. Clear Labs asks for nothing beyond the download.

UpkeepUpdate frequency

Sloow ships an update every 3 weeks, Clear Labs daily. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 7 level
Sloow versus Clear Labs: the parameters behind the verdict, then further details
ParameterSloowClear Labs
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size64 MB10 MB
Age rating4+17+
DeveloperKevin DuchierBrian Roettger

In-app purchases

5 purchases

Sloow

Subscriptions5
  • Sloow Free$0.991 Month
  • Sloow Encouragement$2.991 Month
  • Sloow Beta$3.991 Month
Show 2 more
  • Sloow Support$8.991 Month
  • Sloow Full price$17.991 Month
None

Clear Labs

No in-app purchases

Questions

Is Sloow free?
Sloow is free to download, with in-app purchases available.
Is Clear Labs free?
Clear Labs is free to download, with no in-app purchases.
Do Sloow or Clear Labs have ads?
Neither Sloow nor Clear Labs shows ads.
Which is updated more often, Sloow or Clear Labs?
Sloow ships an update every 3 weeks, and Clear Labs daily. Most recently, Sloow was updated on October 14, 2026 and Clear Labs on October 15, 2026.

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