Comparison

timespent vs ShelfApp

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

Head to head
About

timespent

This app offers a flexible and simple way to track goals, habits, skills, and activities. It allows users to measure progress by various metrics, including time, weight, distance, or simple tallies, and visualize their journey with charts and calendars.

Highlights
  • Focus & activity timer
  • Habit & routine tracking
  • Workout & fitness logging
  • Daily checklist & task tracking
  • Skill & practice journaling
  • Home screen widgets
  • Heatmap calendars
Features
Read full description

** AWARDED BEST NEW APPS CATEGORY — APP STORE EDITORS ** hi, i'm Cal. i built timespent to be the simplest, most flexible way to track your goals, habits, skills, and activities. for those who used my old activity timer app, you'll find everything you loved and a whole lot more. timespent takes tracking to a new level, letting you measure activities by weight, distance, or volume—or just keep a simple tally too. here are just a few ways you can use timespent: – focus & activity timer log focused work sessions with the built-in focus timer, perfect for pomodoro-style sprints or deep work. track your hours spent studying, meditating, or mastering a skill on your way to 10,000 hours. – habit & routine tracker build powerful routines and track your progress. minimize screentime, create a reading log, maintain a gratitude journal, or track any habit you want to build or break. see your consistency grow day by day. – workout & fitness log create a complete workout history. log strength training with sets, reps, and weight. track your cardio sessions by distance and time, whether you're running, cycling, or swimming. count your yoga poses or push-ups. every bit of progress, logged. – daily checklist & task tracker stay on top of your recurring tasks. did you water the plants? take your medications or supplements? complete your daily chores? use quick tallies to check things off and free up your mind. – skill & practice journal use the focus timer to record practice sessions that level-up your skills. they say it takes 10,000 hours to become an expert—now you can track your journey there. watch your dedication pay off, whether you're practicing an instrument, coding a new project, or learning a new language. plus, timespent is more than just a list of numbers. it helps you visualize your journey with powerful, but simple, tools: – home screen widgets: keep your progress front and center so you never lose sight of your goals. – heatmap calendars: get a beautiful at-a-glance view of your consistency. – personal goals: set daily or weekly targets to stay motivated and celebrate every milestone you reach. – clean charts & stats: understand your trends without overwhelming or cluttered graphs. – reminders: send yourself notifications and words of encouragement. – arcs: track and organize your routines with a gentler approach to streaks & goals. – apple watch & fitness integration: import workouts automatically. start tracking what matters most. a better you is just one tap away. — Cal.

About

ShelfApp

Organize and save links, books, recipes, podcasts, and videos for later. Keep important content accessible with titles, summaries, images, and notes. Ideal for thoughtful reads and useful references.

Highlights
  • Save links and content
  • Organize with notes and tags
  • Keep titles, summaries, and images
  • Share directly from other apps
  • Access saved content later
Read full description

ShelfApp is a quiet personal bookshelf for the web: save links, books, recipes, podcasts, videos, and posts you want to revisit later. Paste a link or share into ShelfApp from iOS. The app keeps the useful title, summary, image, notes, tags, and recipe details together so the good stuff does not disappear into a noisy feed. Use ShelfApp for thoughtful reads, useful references, trusted recommendations, and long-form nuggets you want to keep close.

Screenshots

timespent4 screens
ShelfApp4 screens

Verdict

The call

The clearest difference is in-app purchases: ShelfApp at none against timespent's 4. timespent's advantage is ratings volume (173 vs 1) and device support (3 vs 1). On price, rating, update cadence 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. timespent sells 4 in-app purchases, starting at $0.99 per 7 days. ShelfApp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for timespent against 5.0 for ShelfApp. That said, the two scores are not equally well evidenced: timespent has 173 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
timespent versus ShelfApp: the parameters behind the verdict, then further details
ParametertimespentShelfApp
PriceFreeFree
Rating4.9 (173 ratings)5.0 (1 ratings) — better
Positive reviews98.2% of reviews—
Number of ratings173 — better1
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size31 MB2 MB
Age rating4+12+
DeveloperGlasshouse Studio, LLCJon Keseley

Customer experience

timespent

All ratings173 ratings
Positive98.3%
Neutral0.6%
Negative1.2%
Written reviews55 reviews
Positive98.2%
Neutral0.0%
Negative1.8%

ShelfApp

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

timespent

Subscriptions3
  • Boundless (Weekly)$0.997 Days
  • Boundless (Monthly)$2.991 Month
  • Boundless (Yearly)$17.991 Year
One-time1
  • Boundless (Forever)$49.99
None

ShelfApp

No in-app purchases

Questions

Is timespent free?
timespent is free to download, with in-app purchases available.
Is ShelfApp free?
ShelfApp is free to download, with no in-app purchases.
Which has better reviews, timespent or ShelfApp?
ShelfApp is rated higher. timespent averages 4.9 out of 5 from 173 ratings, while ShelfApp averages 5.0 from 1 ratings.
Do timespent or ShelfApp have ads?
Neither timespent nor ShelfApp shows ads.
Which is updated more often, timespent or ShelfApp?
timespent ships an update every 4 days, and ShelfApp every 4 days. Most recently, timespent was updated on October 11, 2026 and ShelfApp on October 8, 2026.

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