Comparison

Pencil Workout Log vs Fasting Timer

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

Head to head
About

Pencil Workout Log

Features
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Pencil - the workout log that keeps up Track strength, cardio, yoga, and stretching. Plan your week, follow your progress, and stay organized β€” with no required account, no ads, and no unnecessary noise. Pencil’s core features work offline, so your workout never depends on your connection. Built for the way you actually train Pencil doesn’t force you into a rigid start-and-stop flow. Build or import a plan, add exercises as you go, log what matters to you, and see how your training develops over time. Plan your entire training week β€’ View your Training Calendar by month, week, or agenda β€’ Create one-time workouts or plans that repeat daily, weekly, every other week, or monthly β€’ Connect Apple Calendar on your terms, or keep plans entirely in Pencil β€’ Get reminders and mark workouts complete, moved, or skipped Fast, flexible workout logging β€’ Log individual sets for standard, bodyweight, pyramid, drop set, static, and cardio exercises β€’ Track reps, weight, time, and distance without breaking your flow β€’ Add an exercise to your current session without changing the original plan β€’ Use tags, notes, favorites, and search to find exercises and history β€’ Use the built-in stopwatch with countdown, delayed start, and lap times Strength, yoga, and stretching in one place β€’ Search 873 strength and stretching exercises with images, instructions, and muscle filters β€’ Explore 48 curated yoga poses and 123 stretching exercises β€’ Get moving with 16 ready-made yoga and stretching routines β€’ Follow a guided player with time, progress, what’s next, and clear controls β€’ See which muscles an exercise or entire plan targets Progress you can put to work β€’ See your activity heatmap, training rhythm, current streak, and completion rate β€’ Follow charts, tables, tonnage, and total weight lifted over time β€’ Test or estimate your RM with guided strength testing β€’ Review one unified activity history without counting the same workout twice β€’ Export CSV data and create or restore JSON backups On iPhone, Apple Watch, and your Home Screen β€’ Log from Apple Watch and keep data in sync through iCloud β€’ Follow active workouts with Live Activities and Dynamic Island β€’ See upcoming plans and training status in widgets β€’ Open Quick Log from Spotlight and Shortcuts β€’ Connect Apple Health for activity data, time in daylight, and Training Readiness Free and Pro Free is ideal for a fast, focused workout log with up to 2 active training plans. Pencil Pro unlocks unlimited plans, advanced mode, iCloud sync, Apple Watch sync, exercise images, and advanced planning tools. Make Pencil yours with light, dark, or system appearance, multiple accent colors, and two display styles. The app supports 28 languages, including English, Norwegian, German, French, Spanish, Brazilian Portuguese, and Japanese. Log fast. Stay organized. Make progress that lasts. Terms and Privacy: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pencilapp.no/privacy.html

About

Fasting Timer

This app helps you track your fasting periods and understand your eating behaviors. It offers a simple interface to log meals and identify patterns related to hunger and cravings, providing insights to improve your fasting consistency. Basic features are free, with an optional one-time upgrade for full analysis.

Highlights
  • One-tap fasting start
  • Log meals by hunger or craving
  • Circular timer with fasting stage indicators
  • Fasting calendar with editable history
  • Home screen widgets
  • Automatic iCloud sync
  • Offline functionality
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Fasting apps that won't let you fast in peace β€” sound familiar? You download a fasting tracker. Before you can even start, it asks for your age, weight, goals… then locks the timer behind a paywall. Or you try a free app β€” but every tap triggers ads. PetitFast is different. One tap. No friction. Start fasting instantly. No account, no setup, no interruptions. But now, PetitFast goes further. Understand not just when you eat β€” but why. Track Your Eating Behavior PetitFast helps you see patterns behind your meals: - Are you eating because you're hungry? - Or just out of habit or cravings? Log meals with a single tap and choose: - Hungry - Craving Over time, discover your eating habits and identify patterns that affect your fasting. See Your Fasting Progress at a Glance A clean circular timer shows exactly where you are in your fast. - Digesting (0–4h) - Late Digestion (4–8h) - Fat Burning (8–12h) - Ketosis (12–16h) - Autophagy (16h+) No strict plans. 16:8, OMAD, or your own style. Analysis That Helps You Improve Go beyond simple tracking. - See your eating patterns - Compare hunger vs cravings - Track fasting consistency over time Basic insights are available for free. Unlock full analysis with a one-time upgrade. Widgets That Actually Work Start, reset, and check your fasting β€” right from your home screen. Fasting Calendar View your full history with color-coded fasting results. Edit any record anytime. Automatic iCloud Sync Your data stays with you. No account needed. Free to Use - No subscription - No ads - No account required - Works offline Pro Upgrade Unlock full analysis, detailed insights, and deeper understanding of your habits. PetitFast β€” the fasting timer that helps you understand your behavior. Start your fast. See your patterns.

Screenshots

Pencil Workout Log4 screens
Fasting Timer3 screens

Verdict

The call

Pencil Workout Log and Fasting Timer are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Pencil Workout Log sells 2 in-app purchases, starting at $2.99 per month and Fasting Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pencil Workout Log ships an update weekly, Fasting Timer every 2 weeks. The most recent releases landed on September 3, 2026 and September 6, 2026 respectively.

ScorecardNo meaningful differences
Pencil Workout Log versus Fasting Timer: the parameters behind the verdict, then further details
ParameterPencil Workout LogFasting Timer
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyWeekly β€” betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
Monetizationβ€”Free with in-app purchases
DevicesiPhone, Apple Watch β€” betteriPhone
Requires iOS17.0 β€” better18.0
Further details β€” not scored
Size208 MB12 MB
Age rating4+4+
DeveloperRobin Alexander Laumbkaisei watanabe

In-app purchases

2 purchases

Pencil Workout Log

Subscriptions2
  • Pencil Pro (MΓ₯nedlig)$2.991 Month
  • Pencil Pro (Γ…rlig)$89.991 Year
1 purchases

Fasting Timer

One-time1
  • Pro$3.99

Questions

Is Pencil Workout Log free?
Pencil Workout Log is free to download, with in-app purchases available.
Is Fasting Timer free?
Fasting Timer is free to download, with in-app purchases available.
Do Pencil Workout Log or Fasting Timer have ads?
Neither Pencil Workout Log nor Fasting Timer shows ads.
Which is updated more often, Pencil Workout Log or Fasting Timer?
Pencil Workout Log ships an update weekly, and Fasting Timer every 2 weeks. Most recently, Pencil Workout Log was updated on September 3, 2026 and Fasting Timer on September 6, 2026.

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