Comparison

Gymstro vs ADHDScan

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

Head to head
About

Gymstro

Track your workouts with this simple and intuitive journal. Access all features, including rest timers and progress graphs, without any cost. It offers a streamlined experience, making it as easy as pen and paper but with advanced capabilities.

Highlights
  • Workout tracking
  • Rest timers
  • Progress graphs
  • Routine templates
  • Simple interface
Features
Read full description

An easy and simple-to-use workout tracker with all the features you need -- completely for free. That's right. No subscriptions, no ads, no fees. Get access to everything the app can offer without needing to pay any money. Optimized to keep your workout tracking simple, it's as easy as pen and paper but packed with loads of features. Rest timers, progress graphs, routine templates, and much more to come!

About

ADHDScan

Features
Read full description

ADHD Food Scanner helps people with ADHD make better food choices by instantly analyzing ingredient lists for known ADHD trigger compounds. HOW IT WORKS Scan any food product barcode with your phone's camera. ADHD Food Scanner fetches the ingredient list and checks it against a database of ADHD-related trigger ingredients including artificial dyes, preservatives, high-fructose corn syrup, artificial sweeteners, and stimulants like caffeine. YOUR VERDICT IN SECONDS Every scan returns one of three clear verdicts: • SAFE — no known ADHD triggers detected • CAUTION — contains ingredients with moderate concern • AVOID — contains multiple or high-concern ADHD triggers PERSONALIZED TO YOUR SENSITIVITIES Set up a profile once and ADHDScan remembers what to watch for. Choose your sensitivity level across 7 ingredient categories: • Artificial dyes (Red 40, Yellow 5, Blue 1, and more) • Artificial preservatives (Sodium Benzoate, etc.) • Artificial sweeteners (Aspartame, Sucralose, etc.) • High Fructose Corn Syrup • MSG • Caffeine • Artificial flavors WHO IT'S FOR Designed for parents managing their child's ADHD diet, adults with ADHD who want to be more mindful of what they eat, and anyone interested in understanding how food ingredients may affect focus, behavior, and mood. FREE FEATURES • 5 barcode scans per day • Instant ingredient analysis • Clear SAFE / CAUTION / AVOID verdict ADHD FOOD SCANNER PREMIUM — $4.99/month • Unlimited daily scans • Full scan history — review every product you've checked • Support ongoing development of the app Subscription automatically renews for $4.99 per month unless cancelled at least 24 hours before the end of the current period. Payment will be charged to your Apple ID account at confirmation of purchase. You can manage or cancel your subscription at any time in your Apple ID Account Settings. PRIVACY We take your privacy seriously. Scan data is stored securely and only accessible to you. You can delete your account and all associated data at any time from the Profile tab. Privacy Policy: https://tamotoyama.github.io/adhd-food-scanner-privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Note: ADHD Food Scanner is a reference tool and does not constitute medical advice. Always consult your healthcare provider about dietary choices for ADHD management.

Screenshots

Gymstro3 screens
ADHDScan4 screens

Verdict

The call

The clearest difference is in-app purchases: Gymstro at none against ADHDScan's 1. Gymstro also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (12.0 vs 15.1). On price, ads 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. ADHDScan sells 1 in-app purchase, starting at $4.99 per month. Gymstro asks for nothing beyond the download.

UpkeepUpdate frequency

Gymstro ships an update every 9 days, ADHDScan every 3 weeks. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Gymstro versus ADHDScan: the parameters behind the verdict, then further details
ParameterGymstroADHDScan
PriceFreeFree
Rating4.9 (22 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings22 — better—
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.1
Further details — not scored
Size49 MB36 MB
Age rating4+4+
DeveloperGymstro, LLCDevan Capps

In-app purchases

None

Gymstro

No in-app purchases

1 purchases

ADHDScan

Subscriptions1
  • SafeScan ADHD Premium$4.991 Month

Questions

Is Gymstro free?
Gymstro is free to download, with no in-app purchases.
Is ADHDScan free?
ADHDScan is free to download, with in-app purchases available.
Do Gymstro or ADHDScan have ads?
Neither Gymstro nor ADHDScan shows ads.
Which is updated more often, Gymstro or ADHDScan?
Gymstro ships an update every 9 days, and ADHDScan every 3 weeks. Most recently, Gymstro was updated on October 11, 2026 and ADHDScan on October 6, 2026.

Other comparisons