Comparison

Catalyst Timer vs Coachlog

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

Head to head
About

Catalyst Timer

Features
Read full description

Catalyst Timer: Your Ultimate Workout Companion! Elevate your fitness journey with Catalyst Timer, the highly customizable workout timer designed to help you crush every training session with precision and control. Whether you're into high-intensity interval training (HIIT), CrossFit, Tabata, or building your own unique fitness routine, Catalyst Timer provides the flexibility and powerful features you need to optimize your performance. Unleash Your Potential with Powerful Features: Fully Customizable Workouts: Design and save unlimited workout configurations. Mix and match various stage types, set precise durations, and define repetitions to perfectly fit any training plan, from simple warm-ups to complex circuits. Versatile Stage Types: Go beyond basic countdowns! Catalyst Timer empowers you with a variety of intelligent stage types: Countdown: Standard timed intervals for work or rest. Count Up: Track elapsed time for specific exercises. Warm-Up & Cool-Down: Dedicated stages for preparing your body and winding down. Rest: Precisely timed breaks to optimize recovery. Until Touched (Unique!): For exercises that finish when you decide – simply tap the screen to complete the stage and immediately advance to the next, perfect for movements like a specific number of reps or a challenging finisher. Intuitive Control: Easily start, pause, resume, reset your workout, or skip directly to the next or previous stage. Set a custom preparation time to ensure you're ready before your workout begins. Comprehensive Progress Tracking: Stay motivated and informed with clear visual indicators. Monitor your current stage progress, track repetitions within a stage, and view your overall workout completion with dynamic progress bars and a constantly updated total elapsed time display. Motivational Feedback: Get a satisfying "WORKOUT COMPLETED!" message and a summary of your total workout time when you finish, providing a powerful sense of accomplishment and pushing you to new limits. Sleek, User-Friendly Interface: Our clean, dark-themed design ensures readability and focus during even the most intense training sessions, whether you're at the gym or working out at home. Designed for Every Athlete: From beginners to seasoned athletes, Catalyst Timer adapts to your needs. Optimize your gym sessions, home workouts, running intervals, Tabata sequences, or functional fitness training. Stay focused, push harder, and achieve your fitness goals with Catalyst Timer as your reliable and intelligent training partner. Download Catalyst Timer today and transform your training!

About

Coachlog

Features
Read full description

Capture observations during training and matches without taking your eyes off the game. Coachlog turns voice notes into structured information about your players. Follow individual development, team history, and important moments in one place. Revisit your notes when planning the next session. Terms of Service (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Catalyst Timer4 screens
Coachlog4 screens

Verdict

The call

The clearest difference is in-app purchases: Catalyst Timer at none against Coachlog's 3. Coachlog's advantage is update cadence (weekly vs every 2 months). On price, ads, device support 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. Coachlog sells 3 in-app purchases, starting at $3.99 per 7 days. Catalyst Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Catalyst Timer ships an update every 2 months, Coachlog weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level
Catalyst Timer versus Coachlog: the parameters behind the verdict, then further details
ParameterCatalyst TimerCoachlog
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.415.0 — better
Further details — not scored
Size8 MB63 MB
Age rating4+4+
DeveloperCODELLA EMIL DZIUBA KRZYSZTOF GROWINSKI SPOLKA JAWNAJAROSLAW MAREK MACIOSZEK

In-app purchases

None

Catalyst Timer

No in-app purchases

3 purchases

Coachlog

Subscriptions3
  • Pro Weekly7 Days trial$3.997 Days
  • Pro - Monthly7 Days trial$9.991 Month
  • Pro - Yearly7 Days trial$99.001 Year

Questions

Is Catalyst Timer free?
Catalyst Timer is free to download, with no in-app purchases.
Is Coachlog free?
Coachlog is free to download, with in-app purchases available.
Do Catalyst Timer or Coachlog have ads?
Neither Catalyst Timer nor Coachlog shows ads.
Which is updated more often, Catalyst Timer or Coachlog?
Catalyst Timer ships an update every 2 months, and Coachlog weekly. Most recently, Catalyst Timer was updated on November 5, 2026 and Coachlog on October 28, 2026.

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