Comparison

Push Up Boss vs Grit RX

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

Head to head
About

Push Up Boss

Transform your push-up routine into an engaging game. Track reps using AI, manual taps, or phone motion. Compete against bosses, friends, and in tournaments to build consistency and achieve fitness goals.

Highlights
  • AI push-up counting via camera
  • Manual rep counter
  • Phone-on-back motion tracking
  • Boss battles and 1v1 challenges
  • Tournament and time attack modes
  • Variety of workout types
  • XP, levels, and daily streaks
Features
Read full description

Push Up Boss turns push-ups into a game. Count reps with AI, tap manually, or place your phone on your back for motion-based tracking. Then use every rep to beat bosses, win 1v1 battles, enter tournaments, complete challenges and build a daily streak. It is more than a push-up counter. Push Up Boss helps you stay consistent by making every workout feel like progress. COUNT PUSH-UPS YOUR WAY • AI push-up counting Use your camera for automatic push-up tracking. • Manual rep counter Keep it simple and tap each rep yourself. • Phone-on-back tracking Place your phone on your back and use motion-based rep counting. TRAIN PUSH-UPS LIKE A GAME • Boss Battles Use your reps to damage bosses, reduce their HP and unlock victories as you get stronger. • 1V1 Battle Mode Challenge another player and compete to hit the target or score the most reps. • Tournament Mode Enter ladder-style push-up tournaments and climb through each bracket. • Unbroken Challenge Beat your max reps without stopping. Pause too long and the run ends. • Time Attack Race the clock and push for your best score before time runs out. • Quick Start Jump into a fast push-up session anytime. WORKOUTS FOR EVERY LEVEL • Rep targets • Time targets • Rounds with optional rest • AMRAP workouts • EMOM workouts • Ladder workouts • Pyramid workouts PROGRESS THAT KEEPS YOU COMING BACK • XP and levels • Daily streaks • Achievements • Personal bests • Push-up history • Shareable result cards PRIVACY AND SHARING • Avatar mode to hide your real camera view • Optional workout video recording • Clean result cards to share your win WHY PUSH UP BOSS? Push-ups are simple. Staying consistent is the hard part. Push Up Boss gives every session a goal. Start a quick workout, fight a boss, challenge a friend, enter a tournament, race the clock or try to beat your unbroken max. Every rep helps you earn XP, level up and build momentum. Whether you are doing your first push-ups or chasing a new personal best, Push Up Boss gives you a reason to come back tomorrow. PERFECT FOR • Push-up games • Push-up counters • Push-up challenges • Home workouts • Calisthenics training • Daily fitness habits • 1v1 fitness battles • Tournament-style workouts • Time-based workouts • Max-rep challenges • Quick strength sessions • Streak building • Gamified fitness NO ACCOUNT NEEDED Open the app, choose your counting mode and start training. No complicated setup. No account required. No subscription required. Core workouts can be used instantly, and ads can be removed with a one-time purchase. START SIMPLE. GET STRONGER. Push Up Boss is built for one thing: helping you do more push-ups and actually enjoy the process.

About

Grit RX

Features
Read full description

Grit RX is a training journal for athletes who want a clear plan, honest tracking, and less chaos between sessions. Build your week, log what you actually did, and keep moving — without spreadsheets, scattered notes, or guesswork. Describe your week in plain language and let Coach John suggest activities you can review, refine, and add to your schedule. Accept what fits, skip what doesn't, and adjust as you go. On the Today screen and in Calendar, see what's coming up, what's done, and what you missed. Catch up on overdue sessions without losing your history. Use built-in presets or create your own workouts and wellness habits — strength, cardio, mobility, prep, nutrition, events, rehab, and more. Set weekdays, duration, and reminders so your plan matches real life. Track how training affects your recovery, focus, and physical load, and make smarter choices before you stack hard days back to back. Import workouts from Apple Health and review them in your calendar and activity log. Keep your journal across devices with private iCloud sync. Log active injuries so planning stays realistic, and optionally give John context for safer suggestions. A Home Screen widget keeps your schedule and a dose of motivation within reach. The free tier includes 5 activities and one AI trial request. Grit Pro unlocks unlimited activities and access to Coach John. A lifetime option is also available for unlimited activities. Grit RX is a planning and journaling tool — not medical advice. Train responsibly and consult a qualified professional when you need guidance. SUBSCRIPTIONS Grit Pro is an auto-renewable subscription available as a weekly, monthly, or yearly plan. Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is 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 after purchase. Lifetime Activities is a one-time purchase that unlocks unlimited activities on your Apple ID. John AI access requires an active Grit Pro subscription. Prices vary by region and are shown in the app before purchase. LEGAL Privacy Policy: https://telegra.ph/Grit-RX-Privacy-Policy-06-10 Terms of Use (EULA): https://telegra.ph/Grit-RX-Terms-of-Use-06-10

Screenshots

Push Up Boss4 screens
Grit RX4 screens

Verdict

The call

The clearest difference is ads: Grit RX at none against Push Up Boss's shown. Push Up Boss's advantage is update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement 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. Push Up Boss sells 1 one-off in-app purchase and Grit RX sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Push Up Boss ships an update weekly, Grit RX every 2 months. The most recent releases landed on November 5, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
Push Up Boss versus Grit RX: the parameters behind the verdict, then further details
ParameterPush Up BossGrit RX
PriceFreeFree
Rating4.4 (62 ratings) — better—
Positive reviews46.7% of reviews—
Number of ratings62 — better—
Update frequencyWeekly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size725 MB11 MB
Age rating4+12+
DeveloperIpirioArtem Leshchenko

In-app purchases

1 purchases

Push Up Boss

One-time1
  • Push Up Boss - Premium Lifetime$4.99
4 purchases

Grit RX

Subscriptions3
  • Grit Pro Weekly$1.997 Days
  • Grit Pro Monthly$5.991 Month
  • Grit Pro Yearly$34.951 Year
One-time1
  • Unlimited Activities$5.99

Questions

Is Push Up Boss free?
Push Up Boss is free to download, with in-app purchases available.
Is Grit RX free?
Grit RX is free to download, with in-app purchases available.
Do Push Up Boss or Grit RX have ads?
Push Up Boss shows ads; Grit RX does not.
Which is updated more often, Push Up Boss or Grit RX?
Push Up Boss ships an update weekly, and Grit RX every 2 months. Most recently, Push Up Boss was updated on November 5, 2026 and Grit RX on November 4, 2026.

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