Workout Log KINNIK vs Forge

KINNIK is a workout log and memo app focused on strength training. Developed around "easy-to-use logging," "features for beginners to advanced users," and "light, fast performance," it's designed so you can keep workout memos and workout logs with minimal stress. We've also added AI-powered advice to make it even more useful. Since launching in 2022, we've grown KINNIK with feedback from many users. We're confident it can meet your expectations. Try KINNIK—an app many users love. Key features of KINNIK ■ Stress-free workout logging No clutter—only the essentials. We include a minimal set of exercises by default, and you can create, edit, and reorder your own. Instead of huge exercise lists like in other apps, you get simple exercise management that's easy to organize. Ads are kept to a minimum so you can focus on your workout log. ■ HIIT (High-Intensity Interval Training) support Log "HIIT" sessions that deliver strong results in short time. Unlike rep-based strength training, you record by "seconds (exercise time)." Your effort is logged accurately, down to the second. ■ Training and weight in one calendar See at a glance which days you trained and when you logged weight. Tap a day to view details. ■ Create training plans your way Build weekly plans to match your style—push/pull, split routines, and more. Use multiple plans for more effective strength training. ■ Supports Circuit Training and More! We have introduced "Group Sets" for training styles where different exercises are performed consecutively, such as Circuit Training, Giant Sets, and Supersets. This feature allows you to record these sessions quickly and seamlessly. ■ AI advice Pick a date on the calendar and AI creates advice based on that day's training log. You can edit the prompt so the advice fits you. ■ AI calorie estimates by exercise (approximate) Instead of a single fixed value (e.g. 8.0 METs) like many apps, KINNIK's AI applies exercise-specific METs based on what you did. (Calories are AI estimates; use as a reference.) ■ RPE (Rate of Perceived Exertion) support Log RPE for each set easily. ■ CSV export and import Export your training data for a chosen period as text. You can import data in KINNIK's CSV format, so you can bring logs from other apps into KINNIK. ■ Log cardio too Log not only strength training but also running, cycling, and other cardio. ■ Log body data your way Add weight, body fat, muscle mass, chest size, BMI, heart rate, blood pressure, temperature, and more. Unlike apps with fixed fields, KINNIK lets you customize what you track. ■ Memos and photos for memories and progress Use daily memos and photos to look back on workouts and track progress. Great for staying motivated. ■ Handy tools for training ・RM calculator: easy target weight calculation ・Plate calculator: automatic loading ・Interval timer: per-exercise or shared settings ■ Training analysis to see your progress View training volume and estimated 1RM in graphs. Detailed analysis is available too. ■ Backup for peace of mind Back up your workout logs to your device or the cloud. Safe to use when changing phones. Usability over flashy features KINNIK focuses on what you need for workout logging and prioritizes ease of use. Download the free, simple workout log app and give it a try. We think you'll say "this is the app I was looking for!" We're on your team to support your strength gains.

FORGE — the dark-first workout tracker, as serious as you train. Forge is a fast, private gym log built for people who actually lift. Plan your training, log every set in real time, watch your numbers climb, and own all of it. No sign-in. No servers. Everything lives on your device. TRAIN Log weight × reps with every set type: normal, warmup, dropset, AMRAP, timed and failure A built-in rest timer counts you back in — with alerts even when your screen is off Weight prefill carries your next load over from your last top set or a rolling average Reorder and adjust exercises on the fly mid-session PROGRESS Automatic personal records, ranked by estimated 1RM See your “biggest mover” — the lift climbing fastest — every session Weekly and monthly plan adherence keeps you consistent (rest days never count against you) Stats follow each exercise by name across your entire history BRING YOUR OWN PROGRAM Programs are portable JSON you fully control No program to hand? Forge’s built-in prompt spells out its import format — paste it into any chatbot to get a compatible program, then import the result straight in Import by paste or file; export and share any program in a tap APPLE WATCH Start and run a workout from your wrist Live heart-rate zones, active energy and your rest timer Log sets on the watch, or hand the session off to your iPhone Saves to Apple Health when you finish 100% ON-DEVICE & PRIVATE No account, no cloud, no ads, no tracking Your data never leaves your device unless you choose to back it up Optional backup writes to a folder in your own iCloud Drive, Google Drive or Dropbox — Forge itself never sends your data anywhere ALSO Dark by default, with a light theme when you want it Home Screen widgets and a Live Activity to jump straight into today’s workout Full English and 日本語 support Forge stays out of your way and keeps the receipts. Plan it, lift it, log it — and watch the numbers climb. No ads, no tracking — all on your device.