Comparison

Link Fit vs Rytek

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

Head to head
About

Link Fit

Features
Read full description

Link Fit — The ultimate workout tracker and fitness planner for gym-goers and fitness enthusiasts. Whether you're building muscle through strength training, burning fat with cardio, or following structured exercise plans, Link Fit delivers a professional and smart fitness experience. 【CORE FEATURES】 ■ Strength Training Tracker Log every set with precision — track weight, reps, and sets across warm-up, drop sets, and working sets. Supports dumbbell, barbell, cable, and machine exercises. Training volume auto-calculated in real time. Syncs seamlessly to Apple Watch. ■ Custom Workout Plans & Templates Create personalized plans based on your goals — muscle gain, fat loss, or performance. Schedule weekly training splits, copy and edit routines. Explore official workout plans covering chest, back, legs, shoulders, arms, and core — beginners get started instantly. ■ Exercise Library Hundreds of professional exercises with HD GIF demos — strength, bodyweight, stretching, and warm-ups. Upload custom exercises. Filter by muscle group and equipment type. ■ Cardio & Endurance Training Track running, cycling, jump rope, swimming, HIIT, and more. Monitor duration and calories burned. Real-time aerobic mode with voice coaching and visual progress. ■ Apple Watch Integration Sync training data in real time. View exercise details and progress on your wrist. Precise rest timer between sets — no phone needed mid-workout. 【DATA TRACKING & ANALYTICS】 ■ Body Composition Tracker Log weight, body fat %, BMI, and measurements. Smart charts visualize progress trends. Calorie distribution and muscle activation views to evaluate training results. ■ Workout History & Reports Complete history with daily, weekly, monthly, yearly views. Smart reports summarize volume, frequency, and trends. ■ Fitness Calculators Built-in TDEE, BMR, BMI, and macro calculators for science-based workout and diet planning. 【NUTRITION & DIET TRACKING】 ■ Meal Logging Log meals and auto-calculate protein, carbs, fat, and calories. Extensive food database with quick search. ■ Nutrition Goals Set daily macro targets for muscle gain, fat loss, or maintenance. Carb cycling plans with one tap. ■ AI Food Recognition Snap a photo — AI identifies foods and estimates nutrition facts instantly. 【COMMUNITY & MOTIVATION】 ■ Fitness Community Share workout results, browse others' journeys. Like, comment, save — find training partners and stay accountable. ■ Challenges & Rewards Join fitness challenges, complete daily tasks to earn points. Your consistency pays off. ■ AI Fitness Coach 24/7 AI trainer — ask questions, get personalized workout and exercise recommendations. Download Link Fit and start your science-based fitness journey! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rytek

This app helps lifters track their strength training progress offline. Log sets, create custom plans, and monitor key metrics like volume and PRs without distractions. Review detailed stats and export your data.

Highlights
  • Log weight, reps, and RPE
  • Create and run training plans
  • Track PRs and volume
  • Monitor Training Readiness
  • Review workout statistics
  • Export training data
  • Offline functionality
Features
Read full description

Rytek is a local-first strength training log for recording workouts, following a plan, and reviewing progress over time. What you can do: • Log weight, reps, RPE, warm-up sets, and completion • Create and run 5x5, PPL, upper/lower, full-body, or custom plans • Start planned workout days from Today and track exercise progress • Review PRs, estimated 1RM, volume, consistency, and Training Readiness • See plan completions, skipped exercises, and extra work • Create workout recap cards to save or share • Export training data and use local backup and sync tools Core workout logging works offline, without a social feed or leaderboard. Pro is a one-time purchase, not a subscription. It unlocks multiple plans, plan copying, detailed plan stats, data export, local backups, and sync. Privacy Policy: https://rytek.naxs.top/privacy-policy Terms of Use: https://rytek.naxs.top/terms-of-use

Screenshots

Link Fit4 screens
Rytek4 screens

Verdict

The call

The clearest difference is device support: Link Fit at 3 against Rytek's 1. On price, update cadence, ads and in-app purchases 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. Link Fit sells 9 in-app purchases, starting at $1.99 per month and Rytek sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Link Fit ships an update every 2 days, Rytek every 4 days. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 8 level
Link Fit versus Rytek: the parameters behind the verdict, then further details
ParameterLink FitRytek
PriceFreeFree
Rating—3.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 days — betterEvery 4 days
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS16 — better17.0
Further details — not scored
Size38 MB70 MB
Age rating4+4+
Developer成都铭宇泽科技有限公司文超 李

In-app purchases

9 purchases

Link Fit

Subscriptions3
  • 超能力宝$1.991 Month
  • 超能力宝$4.993 Months
  • 超能力宝$17.991 Year
One-time6
  • 200 Credits$0.99
  • 1000 Credits$1.99
  • Super Power Monthly$1.99
Show 3 more
  • Super Power Quarterly$5.99
  • 5000 Credits$9.99
  • Super Power Annual$22.99
1 purchases

Rytek

One-time1
  • Pro (Lifetime)$8.99

Questions

Is Link Fit free?
Link Fit is free to download, with in-app purchases available.
Is Rytek free?
Rytek is free to download, with in-app purchases available.
Do Link Fit or Rytek have ads?
Neither Link Fit nor Rytek shows ads.
Which is updated more often, Link Fit or Rytek?
Link Fit ships an update every 2 days, and Rytek every 4 days. Most recently, Link Fit was updated on September 11, 2026 and Rytek on September 17, 2026.

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