Comparison

ONSTA vs snapgains

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

Head to head
About

ONSTA

Features
Read full description

ONSTA is your AI-powered wellness and beauty companion. With a photo, get an AI-powered analysis of your skin, hands, and overall wellness — with personalized recommendations. FEATURES: - AI Face, Hand & Body Scans — analysis of your skin age, stress, recovery, and vitality indicators - Daily Vitality Dashboard — track your progress with streaks and smart insights - Smart Water Tracker — personalized hydration goals informed by your profile and local weather - Local Weather & UV Alerts — know when to protect your skin - Multilingual — full support for English, Arabic, and Russian - Secure & Private — your photos are used only to generate your personal results Your health. Your beauty. Your world — all in one station. Terms of Use (EULA): https://api.onsta.ai/terms.html Privacy Policy: https://api.onsta.ai/privacy.html

About

snapgains

Easily track your fitness journey with a dedicated app for progress photos. Compare your physique side-by-side, create time-lapses of your transformation, and maintain privacy as all photos stay on your device. Get weekly check-in reminders to stay accountable.

Highlights
  • Dedicated progress photo timeline
  • Side-by-side and overlay photo comparison
  • Time-lapse video creation
  • Pose matching for accurate comparison
  • Private photo storage on device
  • Weekly check-in reminders
  • Customizable sharing options
Features
Read full description

USER-FRIENDLY DESIGN Scroll your check-ins on one simple timeline showing date, weight and pose. No more scrolling through hundreds of random photos trying to remember when you took what. PHOTOS STAY PRIVATE Your photos never leave your device. No account needed, no cloud, no uploads. COMPARE, DON'T GUESS Put any two photos side-by-side, or overlay them and drag a slider to compare changes in your physique. TIME-LAPSE YOUR JOURNEY Turn 6 months of progress into 6 seconds. Few things are more motivating than watching your own transformation play out before your eyes. OVERLAY ANOTHER PHOTO When taking a photo, match your pose to a previous pose so every comparison lines up perfectly. SHARE YOUR WINS Share your comparison shots or time-lapses with friends, coaches, social media. Show your weight and date, or hide them. Blur your face, or don't. NEVER MISS A CHECK-IN Enable notifications so you check-in at least once a week to stay accountable. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: [https://snapgains.app/privacy

Screenshots

ONSTA4 screens
snapgains4 screens

Verdict

The call

The clearest difference is device support: snapgains at 3 against ONSTA's 1. snapgains also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and in-app purchases 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. ONSTA sells 2 in-app purchases, starting at $29.99 per month and snapgains sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ONSTA ships an update every 3 days, snapgains every 6 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
ONSTA versus snapgains: the parameters behind the verdict, then further details
ParameterONSTAsnapgains
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 3 days — betterEvery 6 days
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size62 MB68 MB
Age rating4+4+
DeveloperHELCOO AI Developing Services L.L.C S.O.CMax Mondelli

In-app purchases

2 purchases

ONSTA

Subscriptions2
  • ONSTA Unlimited Monthly$29.991 Month
  • ONSTA Unlimited Yearly$299.991 Year
2 purchases

snapgains

Subscriptions2
  • Monthly14 Days trial$4.991 Month
  • Annual14 Days trial$39.991 Year

Questions

Is ONSTA free?
ONSTA is free to download, with in-app purchases available.
Is snapgains free?
snapgains is free to download, with in-app purchases available.
Do ONSTA or snapgains have ads?
Neither ONSTA nor snapgains shows ads.
Which is updated more often, ONSTA or snapgains?
ONSTA ships an update every 3 days, and snapgains every 6 days. Most recently, ONSTA was updated on October 29, 2026 and snapgains on October 31, 2026.

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