Comparison

Sleepcraft vs Clara

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

Head to head
About

Sleepcraft

This app analyzes your sleep stages, providing individual scores for deep, REM, and light sleep. It visualizes your sleep patterns on a clock face and helps you understand how daily factors affect your sleep quality. It also connects daytime activity to nightly recovery and forecasts sleep quality based on trends.

Highlights
  • Sleep stage scoring (deep, REM, light)
  • 12-hour sleep clock visualization
  • Personalized scoring by age and sex
  • Tagging daily factors affecting sleep
  • Daytime activity and HRV integration
  • Sleep quality forecasting
Features
Read full description

Sleepcraft reads your sleep data from Apple Health and breaks it down differently than most apps. It shows your sleep on a 12-hour clock face so you can see exactly when you got deep sleep, REM, light sleep, and awake periods. Instead of one combined sleep score, Sleepcraft gives each phase its own score — deep, REM, light, continuity, and regularity — so you know exactly what's working and what isn't. Scoring is calibrated to your age and sex. A 50-year-old man and a 25-year-old woman have different optimal deep sleep and WASO targets, based on clinical benchmarks from the NIH, CDC, and NHS. You can tag daily factors like late coffee, alcohol, or a hard workout and see how they affect not just your overall sleep, but each individual stage. Some patterns aren't obvious — for some people, ovulation can increase deep sleep, or a daytime nap might actually extend total sleep duration rather than shorten it. Sleepcraft surfaces these personal links so you're not guessing. It also connects your daytime active energy and HRV to nightly recovery, and uses your historical data to forecast tonight's sleep quality based on your current trends. All processing happens on your iPhone. No backend servers, no accounts. Your tagged factors and ratings sync through your own iCloud. Terms of Use (EULA): https://sleepcraft.app/privacy

About

Clara

Features
Read full description

Stop guessing if your skincare is safe. Clara automatically scans beauty websites to detect pore-clogging ingredients, endocrine disruptors, and carcinogens before you buy. Shopping for skincare is overwhelming. Ingredient lists are hidden, complex, and full of chemical names that are hard to pronounce—let alone understand. Clara acts as your personal dermatologist in your browser, instantly analyzing product pages to reveal what’s really inside the bottle. Whether you are fighting acne, avoiding toxins, or just want "clean" beauty that actually lives up to the name, Clara has your back! KEY FEATURES: - Instant Analysis: Shop on your favorite sites like Sephora and Ulta as usual. Clara runs quietly in the background and alerts you immediately if a product contains risky ingredients. - Skin Safe: Struggling with breakouts? Clara cross-references ingredients against a comprehensive database of known comedogenic (pore-clogging) oils, esters, and fatty acids. - Toxin & Health Alerts: Go beyond just acne. Get warned about potential endocrine disruptors (hormone mimickers), carcinogens, and other harsh chemicals you might want to avoid. - Privacy-First Design: Clara analyzes text on the webpage—it does not track your browsing history, store your personal data, or sell your information. Your shopping habits stay on your device. HOW IT WORKS: 1. Install Clara and enable the extension in Safari Settings. 2. Shop on supported beauty websites (like Sephora, Ulta, and more). 3. See the Clara banner appear automatically: RED: Risky ingredients found (e.g., Parabens, Coconut Oil). GREEN: This product looks safe! WHO IS CLARA FOR? - Acne-prone skin types looking for non-comedogenic products. - Pregnant or nursing mothers avoiding specific chemicals. - Clean beauty enthusiasts who want to verify marketing claims. - Anyone tired of researching 50-syllable ingredients manually. Download Clara today and bring transparency to your skincare routine! Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sleepcraft4 screens
Clara4 screens

Verdict

The call

The clearest difference is price: Sleepcraft at Free against Clara's $4.99. Clara's advantage is in-app purchases (none vs 4) and update cadence (every 4 days vs weekly). On ads 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

Sleepcraft is free to download; Clara costs $4.99 up front. Sleepcraft sells 4 in-app purchases, starting at $9.99 per month. Clara asks for nothing beyond the download.

UpkeepUpdate frequency

Sleepcraft ships an update weekly, Clara every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Sleepcraft versus Clara: the parameters behind the verdict, then further details
ParameterSleepcraftClara
PriceFree — better$4.99
Rating4.9 (30 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings30 — better—
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, Apple WatchiPhone, iPad, iPod, Mac — better
Requires iOS18.015.0 — better
Further details — not scored
Size29 MB14 MB
Age rating12+4+
DeveloperNikolai FabrikaFranco Oneglia

In-app purchases

4 purchases

Sleepcraft

Subscriptions4
  • Sleepcraft Membership7 Days trial$9.991 Month
  • Sleepcraft Membership$9.991 Month
  • Sleepcraft Membership7 Days trial$49.991 Year
Show 1 more
  • Sleepcraft Membership$49.991 Year
None

Clara

No in-app purchases

Questions

Is Sleepcraft free?
Sleepcraft is free to download, with in-app purchases available.
Is Clara free?
Clara costs $4.99, with no in-app purchases.
Do Sleepcraft or Clara have ads?
Neither Sleepcraft nor Clara shows ads.
Which is updated more often, Sleepcraft or Clara?
Sleepcraft ships an update weekly, and Clara every 4 days. Most recently, Sleepcraft was updated on October 30, 2026 and Clara on October 28, 2026.

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