Comparison

Spartn! vs Stark

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

Head to head
About

Spartn!

This AI-powered fitness and nutrition app helps users achieve real results by tracking workouts, monitoring nutrition, and following structured programs. It offers real-time insights, personalized AI coaching, and recovery guidance to adapt training to individual progress.

Highlights
  • AI-powered personalized coaching
  • Workout and nutrition tracking
  • Structured program library
  • Real-time performance insights
  • Recovery score and guidance
  • Meal tracking with barcode scanning
Features
Read full description

Spartn — Train Smarter. Stay Consistent. Spartn is an AI-powered fitness and nutrition app that helps you get better results with less guesswork. Track workouts, log meals, and follow trainer-built programs in one place. Connect Apple Watch for real-time heart rate and training intensity insights, then use Recovery Score to know when to push and when to recover. What you can do with Spartn: • Track sets, reps, and weight • Follow structured programs from real trainers • Generate AI workouts tailored to your progress • Log nutrition with barcode scanning, macros, and custom recipes • Monitor steps and daily activity goals • Get personalized coaching feedback and performance insights Spartn Pro includes: • Unlimited AI workouts • Advanced insights and analytics • Voice meal logging • Unlimited custom recipes • Access to premium features Train smarter. Recover better. Stay consistent.

About

Stark

Features
Read full description

STARK is the definitive step goal tracker for high-performance living. Built for people who move with intention, Stark cuts through the noise and keeps you focused on one thing: hitting your daily step goal. TRACK YOUR STEPS Stark connects directly to Apple Health to deliver your real-time step count, estimated distance, and calories burned on a clean, no-fuss dashboard that loads instantly every time you open the app. SET YOUR GOAL Choose from pre-set daily goals (3,000, 5,000, 8,000, or 10,000 steps), or go Pro and set your own custom target. Your goal, your standard. STAY CONSISTENT Stark tracks your daily streak so you can build and protect your momentum. See your current week at a glance, visualize consistency, and get a haptic reward when you crush the day. HOME SCREEN WIDGET Keep your step count visible without opening the app. Add the Stark widget to your Home Screen or Lock Screen for a live view of your progress against your daily goal. UNLOCK STARK PRO Upgrade to Stark Pro for unlimited access to: • Custom step goal • Efficiency Analytics (today vs. average) • Weekly summary (total steps, distance, active time) • Daily breakdown chart with goal visualization • Personal records (best day, best week, best month, longest streak) PRIVACY-FIRST Stark reads step data from Apple Health and does not sell your data. Stark is designed for simplicity, speed, and daily use. No bloat. No distractions. Just you and your steps. Privacy Policy: https://sites.google.com/view/tofu-stark/privacy Terms of Use (EULA): https://sites.google.com/view/tofu-stark/terms Subscription terms: • Subscription: Stark Pro (Auto-renewable) • Length: 1 year • Price: $29.99/year (USD; may vary by region) Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings.

Screenshots

Spartn!4 screens
Stark4 screens

Verdict

The call

The clearest difference is ads: Stark at none against Spartn!'s shown. Stark also leads on update cadence (every 2 weeks vs monthly). Spartn!'s advantage is iOS requirement (16.6 vs 26.2). On price, in-app purchases and device support 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. Spartn! sells 3 in-app purchases, starting at $9.99 per month and Stark sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Spartn! ships an update monthly, Stark every 2 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 6 level
Spartn! versus Stark: the parameters behind the verdict, then further details
ParameterSpartn!Stark
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, Apple WatchiPhone, iPad, Apple Watch — better
Requires iOS16.6 — better26.2
Further details — not scored
Size136 MB18 MB
Age rating12+4+
DeveloperClevorRalph Olazo

In-app purchases

3 purchases

Spartn!

Subscriptions3
  • Spartn Premium$9.991 Month
  • Spartn Trainer Pro$39.991 Month
  • Spartn Pro Yearly Subscription3 Days trial$69.991 Year
3 purchases

Stark

Subscriptions2
  • Stark Pro Weekly$2.997 Days
  • Stark Pro Annual$19.991 Year
One-time1
  • Stark Pro Lifetime$39.99

Questions

Is Spartn! free?
Spartn! is free to download, with in-app purchases available.
Is Stark free?
Stark is free to download, with in-app purchases available.
Do Spartn! or Stark have ads?
Spartn! shows ads; Stark does not.
Which is updated more often, Spartn! or Stark?
Spartn! ships an update monthly, and Stark every 2 weeks. Most recently, Spartn! was updated on October 16, 2026 and Stark on October 6, 2026.

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