Comparison

HY AI vs TNK Training

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

Head to head
About

HY AI

Effortlessly log your workouts by scanning your gym's whiteboard. Get AI-powered insights into your performance and race readiness, track your progress across all HYROX stations, and connect with the HYROX community.

Highlights
  • Whiteboard scanning for automatic workout logging
  • AI coach for performance analysis and advice
  • Track progress across all 8 HYROX stations
  • Race readiness assessment
  • Connect with Apple Health, COROS, or .fit files
  • Discover HYROX gyms and training clubs
  • Community feed for sharing and interaction
Features
Read full description

Stop typing out your training log. HY AI turns a photo of your gym whiteboard into a fully logged workout in seconds — every station, rep, weight and time. Built for HYROX athletes, by HYROX athletes. SCAN YOUR WHITEBOARD, DONE Photograph the board after your session and the AI reads it for you. Confirm the details and it's logged. No more manual data entry. AI COACH After every session, your AI coach reads the workout and tells you what went well, what to work on next and how it fits your race prep. Ask it follow-up questions about your training (5 questions a month, free). TRACK WHAT MATTERS See your personal records across all 8 HYROX stations (SkiErg, Sled Push, Sled Pull, Burpee Broad Jump, Rowing, Farmers Carry, Sandbag Lunges, Wall Balls) plus your 1 km runs. Build a weekly training streak and see which muscle groups you've worked over time. RACE READINESS See how close you are to the official race standards at every station, for Open or Pro, and what to fix first before race day. CONNECT YOUR WATCH Bring heart rate, lap times and calories from Apple Health, COROS or a .fit file into the sessions you log, with a heart-rate graph and training zones. BUILT FOR THE FORMAT Unlike generic fitness trackers, HY AI understands the sport: multi-block workouts, section-based scoring, run-and-station circuits, and difficulty that reflects real training load — not just the numbers you punch in. Log any WOD: for time, AMRAP, EMOM, intervals or mixed blocks, from a race simulation to a functional fitness class. EVERY RACE ON THE CALENDAR Browse the HYROX race calendar, mark the races you're going to, and see who else from your community is racing. FOLLOW THE COMMUNITY Follow other athletes, like and comment on their sessions, and share your own training to the feed. Message training partners directly. FIND YOUR GYM, ANYWHERE Discover HYROX-affiliated gyms and training clubs — perfect for finding a place to train while traveling, or connecting with your local community. Browse ratings and contact info for clubs in major HYROX cities. Free to download. Snap your next whiteboard and see it logged in seconds.

About

TNK Training

Features
Read full description

TNK is your all-in-one training and nutrition app: workouts, food, routes and community in one place, connected by K, your AI coach. TRAIN WITH A PLAN THAT ADAPTS TO YOU • 100% personalised plan that adjusts daily to your energy, sleep and any soreness • Strength, hypertrophy, running, trail, cycling, HYROX, CrossFit and more • 400+ exercises with video and technique, reviewed one by one EAT BETTER WITHOUT OBSESSING • Log meals with a photo, your voice or text — AI estimates and records it • Calories that adapt to your real measured energy burn, not a generic formula • Supermarket scanner: a clear traffic-light rating for any product • Recipes made for you, or imported from any website or cookbook TALK TO K, YOUR COACH • By chat or voice, anytime • K explains every adjustment, listens, and makes real changes to your plan • Daily check-ins, reminders and a push when you need one YOUR HEALTH, CONNECTED • Apple Health: steps, sleep, heart rate and weight sync automatically • Works with Oura, Polar, Withings, Fitbit and more • Your smart scale feeds your calorie target directly ROUTES & COMMUNITY • Record GPS outings, routes with navigation, segments and ghost mode • Challenges, training pacts and people who push you Try TNK free for 14 days. No commitment — cancel anytime. Terms: https://tnk.training/legal/terminos Privacy: https://tnk.training/legal/privacidad

Screenshots

HY AI4 screens
TNK Training4 screens

Verdict

The call

The clearest difference is in-app purchases: HY AI at none against TNK Training's 2. TNK Training's advantage is device support (3 vs 1). On price, update cadence, 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. TNK Training sells 2 in-app purchases, starting at $12.99 per month. HY AI asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 7 level
HY AI versus TNK Training: the parameters behind the verdict, then further details
ParameterHY AITNK Training
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPod, Apple Watch — better
Requires iOS16.415.1 — better
Further details — not scored
Size119 MB28 MB
Age rating4+12+
DeveloperLIVELINESS SPORTS S.Ljordi tura

In-app purchases

None

HY AI

No in-app purchases

2 purchases

TNK Training

Subscriptions2
  • TNK Premium$12.991 Month
  • TNK Premium$99.001 Year

Questions

Is HY AI free?
HY AI is free to download, with no in-app purchases.
Is TNK Training free?
TNK Training is free to download, with in-app purchases available.
Do HY AI or TNK Training have ads?
Neither HY AI nor TNK Training shows ads.
Which is updated more often, HY AI or TNK Training?
HY AI ships an update every 5 days, and TNK Training every 5 days. Most recently, HY AI was updated on October 31, 2026 and TNK Training on October 29, 2026.

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