Comparison

Feynn vs Chalk Workout Tracker Gym Log

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

Head to head
About

Feynn

This app helps you plan and track your gym workouts with a customizable interface. Organize exercises by muscle group, add descriptions and images, and log previous performance to motivate improvement. Live workout tracking is available from the lock screen.

Highlights
  • Customizable workout planner
  • Exercise cataloging
  • Organize by muscle group
  • Add exercise details and images
  • Log previous marks
  • Visual data representations
  • Live workout tracking on lock screen
Features
Read full description

Feynn is a fully customizable workout planner and tracker that lets you take control of your workouts. Feynn allows you to catalog your existing workout routines and activities so that you don't have to commit to new plannings. You can organize your exercises by muscle group and add details like description or images. Adding your previous marks to your exercises is also possible, helping you migrate from your current notebook. Feynn's interface is designed with simplicity in mind to help you focus on what's more important during your workouts: keeping track of them. Working out with Feynn motivates you to improve your previous marks with visual data representations. The live activities also allow you to glance at your ongoing workouts from the lock screen. Let Feynn replace your notebook for keeping track of your progress at the gym

About

Chalk Workout Tracker Gym Log

This app helps you track your gym workouts, create custom routines, and analyze your progress with detailed stats and graphs. It includes features like an auto countdown timer for breaks and a calendar view for easy workout planning.

Highlights
  • Track lifts, cardio, and isometric exercises
  • Create custom exercises and routines
  • Analyze weekly stats with graphs
  • Auto countdown timer for set breaks
  • View historical workouts for progressive overload
  • Calendar view for workout overview
Features
Read full description

Chalk is a simple yet powerful workout tracker. Sign up today and take your workouts to the next level. Chalk is in very active development, if you have a feature request please reach out and we can implement it. What can you use Chalk for? - Tracking your lifts, cardio or isometric exercises - Creating custom exercises and workout routines - Analysing your weekly stats with beautiful graphs and charts - Setting consistent breaks between sets with our auto countdown timer - Ensuring progressive overload with our historical workouts view - View your workouts at a glance with our feature rich calendar view And much more ! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Feynn4 screens
Chalk Workout Tracker Gym Log4 screens

Verdict

The call

The clearest difference is in-app purchases: Feynn at none against Chalk Workout Tracker Gym Log's 2. Chalk Workout Tracker Gym Log's advantage is update cadence (every 2 months vs every 4 months) and device support (3 vs 1). On price, rating, ratings volume and ads 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. Chalk Workout Tracker Gym Log sells 2 in-app purchases, starting at $1.99 per month. Feynn asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Feynn against 5.0 for Chalk Workout Tracker Gym Log. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Feynn ships an update every 4 months, Chalk Workout Tracker Gym Log every 2 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 4 level
Feynn versus Chalk Workout Tracker Gym Log: the parameters behind the verdict, then further details
ParameterFeynnChalk Workout Tracker Gym Log
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size7 MB93 MB
Age rating4+4+
DeveloperEmilio Cortina LabraTiny Toast Studio LLC

In-app purchases

None

Feynn

No in-app purchases

2 purchases

Chalk Workout Tracker Gym Log

Subscriptions2
  • Chalk Pro - Monthly7 Days trial$1.991 Month
  • Chalk Pro - Yearly7 Days trial$17.991 Year

Questions

Is Feynn free?
Feynn is free to download, with no in-app purchases.
Is Chalk Workout Tracker Gym Log free?
Chalk Workout Tracker Gym Log is free to download, with in-app purchases available.
Which has better reviews, Feynn or Chalk Workout Tracker Gym Log?
Feynn and Chalk Workout Tracker Gym Log are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Feynn or Chalk Workout Tracker Gym Log have ads?
Neither Feynn nor Chalk Workout Tracker Gym Log shows ads.
Which is updated more often, Feynn or Chalk Workout Tracker Gym Log?
Feynn ships an update every 4 months, and Chalk Workout Tracker Gym Log every 2 months. Most recently, Feynn was updated on October 23, 2026 and Chalk Workout Tracker Gym Log on October 10, 2026.

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