Workout Performance Diary vs KILO
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Workout Performance Diary
Log your gym workouts with detailed progress tracking. Build custom plans, monitor your stats like volume and one-rep max, and stay consistent with calendar tracking. Integrates with Apple Health for a comprehensive fitness overview.
- Custom workout plan creation
- Calendar and streak tracking
- Built-in exercise library
- Detailed charts and stats
- Workout history and trends
- Rest timer
- Apple Health integration
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A convenient and user-friendly workout log with progress tracking. Strength training, fitness, calisthenics, or home workouts of any kind. Build better habits, stay consistent, and see real progress over time. - Create custom workout plans - Calendar and streak tracking - Built-in exercise library - Add your own exercises with custom categories - Charts & stats: total training volume, one-rep max, sets, reps - Volume, reps, and workout trends - Exercise-specific charts & stats: total volume, max weight, one-rep max, max reps, duration - Workout history - Rest timer - Apple Health integration - Body weight tracking - Data export/import - Dark and light themes The app is evolving โ Iโm looking forward to your suggestions and feedback. Thank you! Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy https://rubymedia.tech/workoutlogging/policy
KILO
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KILO is a clean, native strength training app for logging workouts quickly, staying consistent, and seeing your progress clearly over time. Start a workout in seconds, follow your plan, track every set, and review your training history without clutter. KILO is built for lifters who want a focused tracker, not a social network or a content feed: just your training data, fast logging, and clear progress insight. With KILO, you can: โข Log sets quickly with weight, reps, set types, notes, and rest timers โข Create workout templates and reuse past sessions โข Build your exercise library with 180+ built-in exercises, favourites, aliases, and custom movements โข Track workout history, personal records, streaks, muscle volume, progression charts, and training insights โข Follow active workouts with Live Activities and Dynamic Island โข Configure weight units, experience level, rest defaults, and data sync preferences KILO Pro unlocks: โข Apple Watch workout logging with quick start, templates, rest timers, and heart rate sync โข Advanced analytics, long-term charts, strength goals, smart target suggestions, and fractional volume settings โข Unlimited workout templates and custom exercises โข KILO Account sync for workouts, templates, settings, and custom exercises across devices โข Timer controls for Live Activity and Dynamic Island โข On-device AI workout summaries on supported Apple Intelligence devices KILO keeps your training data yours. No account is required to use the core app, and your workouts stay on your device unless you choose to sync them. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: KILO at every 3 days against Workout Performance Diary's every 9 days. Workout Performance Diary's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Workout Performance Diary sells 2 in-app purchases, starting at $1.99 per month and KILO sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Workout Performance Diary ships an update every 9 days, KILO every 3 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.
| Parameter | Workout Performance Diary | KILO |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 9 days | Every 3 days โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | โ |
| Devices | iPhone | iPhone, Apple Watch โ better |
| Requires iOS | 18.0 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 49 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Denis Romantsov | Reece Charlton |
In-app purchases
Workout Performance Diary
- Monthly$1.991 Month
- Yearly$9.991 Year
KILO
- KILO Pro Monthly$3.991 Month
- KILO Pro Yearly7 Days trial$29.991 Year
Questions
Is Workout Performance Diary free?
Is KILO free?
Do Workout Performance Diary or KILO have ads?
Which is updated more often, Workout Performance Diary or KILO?
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