Comparison

Plank King vs Plank Timer by Axcentra

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

Head to head
About

Plank King

This app helps you build a consistent core-training habit with a focused plank timer and progressive 30-day plans. Track your progress, view trends, and stay motivated with streaks and achievements. It's designed for everyday use and habit tracking.

Highlights
  • One-tap plank timer
  • 30-day progressive plans
  • Workout history and progress trends
  • Daily habit reminders
  • Apple Health sync
  • Streaks, achievements, and leaderboards
Features
Read full description

Plank King is a focused plank timer and training-plan app for building a steady core-training habit. Use it to time each plank session, follow progressive 30-day plans, record your workout history, and see your streaks and trends at a glance. Start with a level that fits you, train within your limits, and keep small sessions consistent over time. What you can do with Plank King: - Start a clean plank timer in one tap - Follow beginner, intermediate, and advanced 30-day plans - Save workout history and view progress trends - Set reminders for your daily plank habit - Sync supported workouts with Apple Health - Keep motivation with streaks, achievements, and leaderboards Plank King is designed for everyday core training and habit tracking. It does not provide medical advice. Stop if you feel pain, and consult a qualified professional if you have health concerns. Subscription: Plank King may offer optional paid plans for premium features such as advanced plans, analytics, and unlimited history. Payment is charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flykey.notion.site/Privacy-Policy-4239beb3c3394b779c2fd1e215bfeff6?pvs=4

About

Plank Timer by Axcentra

This app helps you build core strength with timed plank exercises. It offers custom interval settings, audio cues, and progress tracking for consistent workouts. Suitable for all levels, it requires no equipment and includes various plank types.

Highlights
  • Customizable plank intervals
  • Audio-guided workout cues
  • 30-day plank challenge plans
  • Progress and streak tracking
  • Multiple plank variations
  • No equipment required
Features
Read full description

Plank Timer is a plank timer, workout timer, and exercise timer built for planks, core workouts, and 30-day plank challenges. Create custom intervals, follow clear audio cues, and track streaks so you stay consistent—whether you’re doing a quick home workout or a structured training plan. Train smarter with Plank Timer Plank & core workout timer: perfect for planks, abs training, and stability work - Custom intervals: set work/rest, repeats, difficulty, and auto-progressions - Plank challenge plans: beginner to advanced 30-day plank challenge programs - Audio-guided training: start, rest, and switch with clear cues - Progress & streaks: workout history, personal bests, and daily reminders - Share & compete: share results and challenge friends for accountability - No equipment needed: effective workouts in minutes a day How it works - Pick a preset plan or create your own interval timer routine - Start your workout and follow the guided sets + rests - Track progress, protect your streak, and level up over time Plank variations included Target different muscles with standard and side planks, elbow planks, plus harder holds as you improve. Whether you’re starting your first plank challenge or leveling up your core routine, Plank Timer makes training simple, effective, and consistent.

Screenshots

Plank King4 screens
Plank Timer by Axcentra4 screens

Verdict

The call

The clearest difference is review sentiment: Plank Timer by Axcentra at 100% against Plank King's 0%. Plank Timer by Axcentra also leads on in-app purchases (none vs 3) and update cadence (weekly vs every 2 months). Plank King's advantage is ads (none vs shown). On price, 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. Plank King sells 3 in-app purchases, starting at $2.99 per month. Plank Timer by Axcentra asks for nothing beyond the download.

UpkeepUpdate frequency

Plank King ships an update every 2 months, Plank Timer by Axcentra weekly. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

Scorecard5 real differences · 5 level
Plank King versus Plank Timer by Axcentra: the parameters behind the verdict, then further details
ParameterPlank KingPlank Timer by Axcentra
PriceFreeFree
Rating—5.0 (10 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—10 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhoneiPhone
Requires iOS17.0 — better17.4
Further details — not scored
Size33 MB34 MB
Age rating4+4+
Developer源 陈Axcentra Fitness

Customer experience

Plank King

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Plank Timer by Axcentra

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Plank King

Subscriptions3
  • Monthly Subscription$2.991 Month
  • Six-Month Subscription7 Days trial$14.996 Months
  • Premium Plus Bundle$24.991 Year
None

Plank Timer by Axcentra

No in-app purchases

Questions

Is Plank King free?
Plank King is free to download, with in-app purchases available.
Is Plank Timer by Axcentra free?
Plank Timer by Axcentra is free to download, with no in-app purchases.
Do Plank King or Plank Timer by Axcentra have ads?
Plank Timer by Axcentra shows ads; Plank King does not.
Which is updated more often, Plank King or Plank Timer by Axcentra?
Plank King ships an update every 2 months, and Plank Timer by Axcentra weekly. Most recently, Plank King was updated on September 21, 2026 and Plank Timer by Axcentra on September 10, 2026.

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