Comparison

TKD Coaching vs KungFu Iron Body

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

Head to head
About

TKD Coaching

Access expert Taekwon-Do training videos and resources. Offers free content for all enthusiasts and extensive libraries for members, including over 250 hours of instructional videos and downloadable materials.

Highlights
  • Free instructional videos
  • Extensive member video library
  • Downloadable resources
  • Expert online coaching
  • Content updated monthly
  • Suitable for all levels
Features
Read full description

Whether you're just getting started or you're an experienced instructor, the app provides valuable content to help you develop your Taekwon-Do. Everyone can enjoy free access to: • Patterns Hub - in-depth articles, videos and technical insights covering all 24 ITF patterns. • Inside TKDC - behind-the-scenes content, coaching tips, historical articles and exclusive insights from Grand Master Paul McPhail. Create a free account or simply browse these sections without logging in. Premium Members also receive: • Over 280 hours of professionally produced instructional videos. • New videos and coaching content added every month. • Downloadable resources and training materials. • Expert coaching from Grand Master Paul McPhail and an internationally recognised team of instructors. TKDCoaching was founded by Grand Master Paul McPhail (9th Degree Black Belt), who personally oversees all technical content to ensure it is accurate, practical and true to the teachings of General Choi Hong Hi. Perfect for: • Students wanting to improve their patterns, step sparring, self-defence, breaking and sparring. • Advanced practitioners seeking expert coaching and inspiration. • Instructors looking for new ideas, technical knowledge and teaching resources. • Parents helping their children practise at home. Whether you're using the free resources or becoming a Premium member, TKDCoaching is designed to help you train smarter, deepen your understanding of ITF Taekwon-Do and stay inspired.

About

KungFu Iron Body

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KungFuIronBodyPath is a training companion for people who are working through a kung fu grading syllabus rather than following a generic workout. You pick a lineage once — Shaolin, Wing Chun, Wushu or a general syllabus — and the app assembles a week of training around the sash you currently hold. Everything you complete reports back into a single requirement sheet, and that sheet is what decides when you are ready to test for the next grade. Here is what a week looks like inside the app. - The Path tab shows your current sash with a completion ring and the four to five training days built for it: forms and stance work, conditioning, an active recovery day, drilling, and a full review. Open a day to get a checklist with a countdown timer attached to every timed hold, or press Start Day and let the runner walk you through each drill in order with next, skip and complete controls. Closing a day writes it into your record and marks it on the week. - The Forms tab holds the taolu belonging to your lineage, filtered by sash and searchable by name. Each form opens to a numbered breakdown of its sequence, the stances it draws on, and a difficulty grade. Mark a form as learned and it counts toward the curriculum requirement for your sash. - Stance Lab is a three-step check. Choose the stance you are working on, take a photograph or pick one from your library, review the frame, and send it for analysis. You get a score from 0 to 100 and a short list of specific corrections — knee angle, spine, hip alignment. Your best score for each stance feeds the sash requirements. Every check is kept with its photograph so you can compare a horse stance in month one against the same stance in month six. - The Conditioning tab carries stance holds, strength work, flexibility work and breathing sets, each with step-by-step instructions, a recommended duration or rep count, a rest interval and a difficulty grade. Add any drill to today's plan, or log a set on the spot with the built-in timer. - The Sash tab is the grading board. It lays out White through Black as a timeline, shows exactly which requirements are met and which are outstanding for your current rank, and keeps the promotion button locked until every line is satisfied. Below it sits a wall of thirteen badges, your training streak, and a log of your last ten sessions. Change your lineage at any time from Settings and the form library and stance lists switch with it; rebuild the regimen whenever you want a fresh week. Your training record is written to your device's own storage and stays there. There is no account to create and no profile to fill in. The one time the app uses the network is when you send a stance photograph for analysis, and it asks for your agreement before the first time it does so. The scores it returns are supplementary feedback from an automated system — useful between classes, never a substitute for the instructor watching you train.

Screenshots

TKD Coaching4 screens
KungFu Iron Body4 screens

Verdict

The call

The clearest difference is in-app purchases: KungFu Iron Body at none against TKD Coaching's 2. KungFu Iron Body also leads on update cadence (weekly vs every 2 months). TKD Coaching's advantage is device support (3 vs 1). On price, ads 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. TKD Coaching sells 2 in-app purchases, starting at $49.99 per month. KungFu Iron Body asks for nothing beyond the download.

UpkeepUpdate frequency

TKD Coaching ships an update every 2 months, KungFu Iron Body weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
TKD Coaching versus KungFu Iron Body: the parameters behind the verdict, then further details
ParameterTKD CoachingKungFu Iron Body
PriceFreeFree
Rating4.6 (8 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better16.0
Further details — not scored
Size95 MB4 MB
Age rating4+17+
DeveloperPaul McPhailMaddox Holbrook

In-app purchases

2 purchases

TKD Coaching

Subscriptions2
  • MonthlyMembershipSubscription$49.991 Month
  • Yearly-Membership access$299.991 Year
None

KungFu Iron Body

No in-app purchases

Questions

Is TKD Coaching free?
TKD Coaching is free to download, with in-app purchases available.
Is KungFu Iron Body free?
KungFu Iron Body is free to download, with no in-app purchases.
Do TKD Coaching or KungFu Iron Body have ads?
Neither TKD Coaching nor KungFu Iron Body shows ads.
Which is updated more often, TKD Coaching or KungFu Iron Body?
TKD Coaching ships an update every 2 months, and KungFu Iron Body weekly. Most recently, TKD Coaching was updated on November 2, 2026 and KungFu Iron Body on October 31, 2026.

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