Comparison

Chewbe vs Opus Wellness

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

Head to head
About

Chewbe

Features
Read full description

ChewBe is a mobile app that aims to promote healthy eating habits. And we have a unique feature that can count your chews automatically by using your phone camera and artificial intelligence. With ChewBe you can easily track your daily food intake, monitor your progress and get recommendations based on your past eating habits.

About

Opus Wellness

Features
Read full description

Every morning. 10 seconds. Three answers. What mode am I in. Why. What to do about it. Just your iPhone. No ring. No band. No wearable. β€” YOUR FACE AFTER LAST NIGHT Open your camera. 10 seconds. OPUS scans your skin across five layers β€” hydration, smoothness, tone evenness, radiance, and pore clarity β€” and scores each one. But the number isn't the point. The connection is. "After 5.5 hours of sleep, your skin score dropped 12 points." "Three days above 2L of water β€” your skin is responding." "HRV up, skin down. Something's off." Your face changes every morning. OPUS reads why. β€” AI THAT READS YOU β€” NOT A CATEGORY Every morning, one sentence no one else gets. Not a template. Not a horoscope. Your numbers, read by AI. "5.8 hours of sleep β€” your skin will show it by noon." "HRV dropped after Wednesday's alcohol. Recovery: 2 days." "Three weeks of data. You sleep worse on Sundays. Every single one." "3 coffees yesterday. Sleep took the hit. Skin followed." It doesn't motivate. It doesn't coach. It just says what it sees. β€” BETTER WITH APPLE WATCH OPUS works with just your iPhone. With Apple Watch, it gets sharper β€” HRV, sleep stages, SpO2, resting heart rate, all pulled automatically. More data in. Smarter insight out. No Watch? No problem. OPUS still reads your skin, sleep, activity, and stress. Own one? OPUS becomes the intelligence layer your Watch never had. β€” YOUR BASELINE Every body is different. OPUS learns your normal in 14 days, then flags what shifts. No population averages. No generic benchmarks. Just you. 22 metric pairs. Correlations only your data reveals. Sleep ↔ Skin. HRV ↔ Stress. Activity ↔ Recovery. A personal map of how your body actually connects. β€” DAILY MODE Restore β€” Your body needs recovery. Take it easy. Steady β€” A balanced day. Stay in your rhythm. Thrive β€” Your peak day. That thing you've been postponing? Today. β€” KNOW TOMORROW. TODAY. OPUS predicts your next-day score based on your patterns. Not a guess β€” a projection from your own data, updated every morning. Prepare before your body even gets there. β€” PRO β€” FIRST 14 DAYS FREE Your daily mode and score are always free. For those who want the full picture: Β· AI-powered daily insight that learns you better every day. Β· Full correlation map between skin, sleep, and stress. Β· 30-day body trend graph β€” watch yourself change. Β· Next-day prediction β€” know tomorrow before it arrives. β€” Privacy first. Health data stays on your iPhone. Skin photos are encrypted in transit and deleted after analysis β€” never stored, never shared. Available in 7 languages: English Β· EspaΓ±ol Β· Deutsch Β· FranΓ§ais Β· TΓΌrkΓ§e Β· ζ—₯本θͺž Β· ν•œκ΅­μ–΄ Tomorrow morning. 10 seconds. You'll know. OPUS is a wellness app. It does not provide medical diagnosis. Always consult a healthcare professional for health decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://opus-bio.github.io/opus-privacy-/

Screenshots

Chewbe4 screens
Opus Wellness4 screens

Verdict

The call

The clearest difference is in-app purchases: Chewbe at none against Opus Wellness's 2. Chewbe also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). Opus Wellness's advantage is update cadence (every 3 days vs weekly). On price and ads 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. Opus Wellness sells 2 in-app purchases, starting at $9.99 per month. Chewbe asks for nothing beyond the download.

UpkeepUpdate frequency

Chewbe ships an update weekly, Opus Wellness every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences Β· 2 level
Chewbe versus Opus Wellness: the parameters behind the verdict, then further details
ParameterChewbeOpus Wellness
PriceFreeFree
Update frequencyWeeklyEvery 3 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS11.0 β€” better17.0
Further details β€” not scored
Size79 MB9 MB
Age rating4+12+
DeveloperBodi Electronics LLCCagri Deliler

In-app purchases

None

Chewbe

No in-app purchases

2 purchases

Opus Wellness

Subscriptions2
  • OPUS Pro β€” Monthly14 Days trial$9.991 Month
  • OPUS Pro Yearly14 Days trial$59.991 Year

Questions

Is Chewbe free?
Chewbe is free to download, with no in-app purchases.
Is Opus Wellness free?
Opus Wellness is free to download, with in-app purchases available.
Do Chewbe or Opus Wellness have ads?
Neither Chewbe nor Opus Wellness shows ads.
Which is updated more often, Chewbe or Opus Wellness?
Chewbe ships an update weekly, and Opus Wellness every 3 days. Most recently, Chewbe was updated on November 3, 2026 and Opus Wellness on October 31, 2026.

Other comparisons