Ab Trainer: Daily Abs at Home
Plank Core Strength Workouts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Forge visible abs in 10 minutes a day. Three 4-week programs, 34 guided moves, a timer that runs the session for you — zero equipment needed.
Want visible abs without a gym? CoreForge turns ten minutes on your living-room floor into a real core program — no equipment, no guesswork. Press start and follow the timer.
Most ab apps hand you a random list of crunches and call it a plan. CoreForge is built like a coach: three progressive 4-week programs where every week adds reps, seconds and sets on a schedule, a session player that runs the work/rest clock for you, and an intensity dial that bends the day to how you actually feel.
WHAT YOU GET
• Three 4-week programs — Core Foundation, Forge Circuit and Iron Inferno — that add reps and hold seconds every single week, so week 4 is provably harder than week 1
• A guided session player that runs work and rest for you: the timer counts, you move — no more staring at a list wondering what comes next
• 34 bodyweight moves with step-by-step form cues, mapped to upper abs, lower abs, obliques, deep core and lower back
• Quick Burn: a fresh daily mix matched to your level, or pick a single zone — lower abs, obliques, deep core — and hit only that
• An intensity dial: Easy trims 20% of the volume on rough days, Hard adds 20% when you are ready — same program either way
• Streaks, levels and XP that make day 19 easier to show up for than day 2
PERFECT FOR
• Beginners who want a plan that starts genuinely easy and ramps up on a schedule
• Busy people with ten free minutes and no equipment closer than a gym bag
• Runners and lifters whose core is the weak link in everything else
• Anyone who has downloaded three ab apps and quit them all by day 5
WHY NOT JUST FOLLOW WORKOUT VIDEOS?
A video cannot see that this is your week 3. CoreForge remembers exactly where you are in the program, bumps your reps and hold times automatically, and runs the clock hands-free — you will never scrub a timeline mid-plank again. Optional daily reminders keep the streak honest.
PRIVATE BY DEFAULT
No account, no sign-up, no tracking. Your workout history, streaks and progress live on your iPhone and never leave it.
FULL ACCESS
CoreForge Pro unlocks everything: all three 4-week programs, every Quick Burn zone, and the full intensity dial.
• Pro Weekly — billed per week
• Pro Yearly — billed per year
• Lifetime — one-time payment, yours forever
Subscriptions auto-renew until cancelled.
Download CoreForge, do the first Core Foundation session today, and let week 4 surprise you.
Terms of Use (EULA): https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Questions? tphuc.work@gmail.com
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In-App Purchases
The developer, Phuc Pham, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phuc Pham
- Size
- 5.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Obliques Lifetime $39.99
- Flat Stomach Yearly $19.99
- Six Pack Weekly $3.99
- Copyright
- © 2026 Phuc Pham