Sit Ups 200 vs InteroHB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sit Ups 200
This app acts as a personal sit-up trainer, guiding you through a scientifically developed plan to reach your goal of 200 sit-ups. It offers personalized training, goal setting, calorie tracking via Apple Health integration, and detailed progress monitoring.
- Personalized training plan
- Goal setting and reminders
- Calorie tracking
- Progress tracking
- Apple Health integration
- Live activity support
- Workout log
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200 sit-ups in a row. That is the whole idea. Open the app, do the sets it gives you, and it adds a few reps at a time until you get there. Every rep counted, every session saved. WHAT YOU GET • A clear weekly plan: just open the app and do today's sets • Easy rep counting: just tap once per rep • A rest timer between sets so you always know when to go again • Build a weekly streak and watch it grow • Earn badges and climb training levels as you get stronger • This week's progress chart and your full session history • Syncs your workouts to Apple Health • Home Screen widgets and Live Activities • The full multi-week plan, all the way to 200 sit-ups • Hands-free counting: just count out loud • Month, year and all-time stats NO GYM. NO GEAR. Train anywhere with just your bodyweight. A few minutes a day is all it takes. START TODAY Do your first session in minutes and let the plan handle the rest. 3 FREE WORKOUTS, THEN PRO Your first three workouts are free, with everything unlocked. After that, Pro keeps the plan going. Pro is a one-time purchase, yours forever. It is not a subscription. A separate one-time purchase unlocks Pro in all four workout apps at once: push-ups, sit-ups, pull-ups and squats. The price is shown in the app before you buy, and payment is charged to your Apple Account when you confirm the purchase. Already have a Pro subscription? It keeps working and renews automatically unless you cancel it at least 24 hours before the end of the current period. Your account is charged for the renewal within 24 hours before the period ends. You can manage or cancel it at any time in your Apple Account settings. Privacy Policy: https://ludyem.dev/workouts/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Supplemental app terms: https://ludyem.dev/workouts/terms
InteroHB
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Train your inner awareness. InteroHB helps you build a stronger connection between your mind and body by helping you practice your ability to sense and count your heart beat. Through simple, guided sessions, you'll practice interoception - your ability to perceive your body's internal signals. FEATURES • Sense Notice and count your heart beat. Compare it to readings from consumer fitness devices to improve your internal accuracy over time. • Flow Practice observing your heart beat changes over time with guided sessions designed to build observational awareness. • Interoceptive Index Track your overall internal awareness with a single, easy-to-understand number. • Trends & Insights See your progress, understand your patterns, and identify what improves your performance. • Bluetooth and Apple Watch Heart Rate Support Connect consumer compatible heart rate devices for comparison of your sensing. Required for this app to function. DESIGNED FOR • Athletes and performance training • Stress regulation and management • Mindfulness and self-awareness Privacy Policy: https://www.interohb.com/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ IMPORTANT InteroHB is not a medical device. A consumer compatible Bluetooth heart rate device or compatible Apple Watch is required for full functionality.
Screenshots
Verdict
The clearest difference is in-app purchases: Sit Ups 200 at none against InteroHB's 1. Sit Ups 200 also leads on update cadence (every 2 days vs every 5 months). On price, ads, 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
Both are free to download. InteroHB sells 1 in-app purchase, starting at $9.99 per year. Sit Ups 200 asks for nothing beyond the download.
Sit Ups 200 ships an update every 2 days, InteroHB every 5 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Sit Ups 200 | InteroHB |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 26.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 17 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Dylan Lualdi | Chad Miller |
In-app purchases
Sit Ups 200
No in-app purchases
InteroHB
- InteroHB Premium - Yearly1 Month trial$9.991 Year








