Comparison

Timelines Time Tracking vs Bathtimer

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

Head to head
About

Timelines Time Tracking

Easily track your personal and work hours with this intuitive time tracking app. Visualize your time usage with interactive timelines and charts, set goals, and gain insights to improve efficiency and productivity. Sync across devices and export your data.

Highlights
  • Quick data entry with timers
  • Interactive timeline visualizations
  • Statistics and trend charts
  • Cross-device synchronization
  • Daily, weekly, monthly goals
  • Siri Shortcuts integration
  • Detailed PDF and CSV exports
Features
Read full description

Timelines is an easy-to-use yet powerful time tracking app that helps you understand how you spend your day, improve your productivity, and build better habits. Track work, personal activities, health routines, and daily habits in one place, then visualize your time with an interactive timeline and charts to uncover patterns and make the most out of your time. I personally wasn't happy with the way I was spending my time, so I decided to build a tool to help myself and others figure out a way to become more efficient. Timelines has been enabling me and other users to understand where our time is actually going, helping us improve our routines, build better habits, increase productivity, and achieve more in our personal and professional lives. I sincerely believe it can do the same for you. – Lukas Petr, founder of Timelines Timelines has been featured by Apple (New Apps We Love, App of the Day), and reviewed on 9To5Mac, MacStories, Tech Crunch, The Verge, Wired, and more. ▶ WHAT CAN YOU TRACK? Timelines can help you track and understand how you spend time across all areas of your life: - Work tasks and projects - Personal activities and daily routines - Habits and self-improvement goals - Workouts, sleep, and health data - Study sessions and learning - Hobbies, side projects, and free time - Family and social activities - Anything you can imagine ▶ QUICK TIME TRACKING - track time spent on work, habits, health, or any activity you want - control tracking with just 1 tap - grid mode of timers - track from Home Screen with powerful widgets - see your current activity on Lock Screen as a Live Activity - easily edit and add past events ▶ POWERFUL VISUALIZATIONS - see how you spend your time on an interactive timeline - playful statistics mode with pie chart - see trends over time using bar chart - subcategories - breakdown of your events - quickly filter categories ▶ SYNC BETWEEN DEVICES - have an always up-to-date backup of your data with Timelines Cloud - sync between your iPhone, iPad, and Apple Watch, in real-time - sign in using your email address or your Apple ID ▶ TIME-BASED GOALS - define daily, weekly, and monthly time-based goals - see your progress and stay on track - periodic reports with rich notifications - get rewarded for reaching a goal with confetti ▶ AUTOMATIONS - build workflows with Siri Shortcuts - use Siri to start and stop timers - import workouts, sleep, and meditation from Apple Health ▶ AND MORE - detailed PDF and CSV exports - timely and customizable reminders - archive unused categories - lots of possible customizations ▶ APPLE WATCH APP - watch face complication for quick access - haptic feedback on start and stop of timers - set event names using dictation or choose from recent - adjust start and end times using the digital crown - see active timer’s duration and category on watch face - real-time sync with iPhone and iPad using Timelines Cloud - see list of past past entries and edit them easily - daily, weekly, monthly, or yearly statistics ▶ WHAT IS FREE? - track up to 3 categories - basic exporting - pie chart - see events on a timeline - events log - reminders ▶ TIMELINES PRO - sync between devices - unlimited categories - bar chart - goals - detailed exports - import from Apple Health - subcategories - support development Timelines has been in active development for over 9 years now. Lots of effort, attention and care went into every detail of the app. Start taking control of your time today. In just a few days, you'll begin to understand your habits, improve your productivity, and make better decisions about how you spend your time. I love working on Timelines, and a big part of my vision is to listen closely to users and incorporate their feedback. If you have any questions or suggestions, please reach out to me at lukas@timelines.app. – Lukas Petr, founder of Timelines * Privacy policy: https://timelines.app/privacy/ * Terms of Use: https://timelines.app/terms/

About

Bathtimer

This app helps you take shorter, more efficient showers with a customizable timer. It provides audio cues and tracks your progress, encouraging water and time savings. You can even integrate it with your music apps for an uninterrupted experience.

Highlights
  • Customizable shower timer
  • Audio step cues
  • Music app integration
  • Shower time tracking
  • Water usage statistics (opt-in)
Features
Read full description

Take long showers? Help yourself take shorter showers by using a shower timer that will help you pace yourself and improve over time! Features: - Shower timer that rings for each step of your shower. - Listen to music on your favorite app (Spotify, Pandora, Tidal, YouTube music, etc.) during your shower without interruption! - Text-to-speech reads your steps out loud during your shower so you know which step you're on without having to look! - Stats are recorded to track your shower times. - Stats on your water usage is also tracked if you opt in! Let us know if you have any feedback: bathtimerapp@gmail.com Tweet us your shorter showers’ progress: @Bathtimerapp Bathtimer (aka Bath timer) is a shower timer that helps you take shorter showers. It’s not just a shower timer - it’s a shower interval timer! Shorter showers not only save you time, but also water. If you want to save some money, or if you live in a region impacted by drought, try adding a shower timer to your shower! Want to save water? You can switch to a water efficient shower head, hop in the shower right away, or take a shorter shower with Bathtimer! If you want to move towards a more sustainable resource lifestyle by conserving water, it can be difficult. Once you have a goal to take a faster shower, you need a way to execute your plan! With Bathtimer, you can design a predictable shower time by setting a routine for yourself, and the shower timer will help you stick to that shower routine.

Screenshots

Timelines Time Tracking4 screens
Bathtimer4 screens

Verdict

The call

The clearest difference is ads: Timelines Time Tracking at none against Bathtimer's shown. Timelines Time Tracking also leads on ratings volume (1.6K vs 67) and review sentiment (92% vs 83%). Bathtimer's advantage is update cadence (every 2 weeks vs monthly). On price, rating, in-app purchases and monetization model 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. Timelines Time Tracking sells 9 in-app purchases, starting at $3.99 per month and Bathtimer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Timelines Time Tracking against 4.7 for Bathtimer. That said, the two scores are not equally well evidenced: Timelines Time Tracking has 1.6K ratings behind it against 67, so its average is the more settled of the two. Written reviews are what separate them: 92% of Timelines Time Tracking's written reviews are positive against 83% of Bathtimer's.

UpkeepUpdate frequency

Timelines Time Tracking ships an update monthly, Bathtimer every 2 weeks. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Timelines Time Tracking versus Bathtimer: the parameters behind the verdict, then further details
ParameterTimelines Time TrackingBathtimer
PriceFreeFree
Rating4.8 (1.6K ratings) — better4.7 (67 ratings)
Positive reviews92.2% of reviews — better82.9% of reviews
Number of ratings1.6K — better67
Update frequencyMonthlyEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Apple Watch, Vision Pro — betteriPhone, iPad, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size70 MB29 MB
Age rating4+4+
DeveloperLukas PetrDosagas LLC

Customer experience

Timelines Time Tracking

All ratings1,559 ratings
Positive95.1%
Neutral1.9%
Negative3.1%
Written reviews728 reviews
Positive92.2%
Neutral3.2%
Negative4.7%

Bathtimer

All ratings67 ratings
Positive91.0%
Neutral4.5%
Negative4.5%
Written reviews35 reviews
Positive82.9%
Neutral2.9%
Negative14.3%

Bugs and requests

Timelines Time Tracking

Reported bugs

2 issues
  • Occasional sync issues between devices
  • Rare crashes or data loss after updates

Requested features

4 requests
  • Ability to create and reuse time tracking templates
  • Option to group timelines into folders or categories
  • Improved iPad and Mac support
  • Reminders and alerts for time limits or goals

Bathtimer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Timelines Time Tracking

Subscriptions8
  • Timelines PRO Monthly$3.991 Month
  • Timelines PRO Monthly$5.991 Month
  • Timelines PRO Monthly2 variants$7.991 Month
Show 5 more
  • Timelines PRO Yearly$19.991 Year
  • Timelines PRO Legacy Yearly$19.991 Year
  • Timelines PRO Yearly$29.991 Year
  • Timelines PRO Yearly$39.991 Year
  • Timelines PRO Yearly7 Days trial$39.991 Year
One-time1
  • Timelines PRO Lifetime$159.99
1 purchases

Bathtimer

One-time1
  • Go Ad-Free!$1.99

Questions

Is Timelines Time Tracking free?
Timelines Time Tracking is free to download, with in-app purchases available.
Is Bathtimer free?
Bathtimer is free to download, with in-app purchases available.
Which has better reviews, Timelines Time Tracking or Bathtimer?
Timelines Time Tracking is rated higher. Timelines Time Tracking averages 4.8 out of 5 from 1.6K ratings, while Bathtimer averages 4.7 from 67 ratings.
Do Timelines Time Tracking or Bathtimer have ads?
Bathtimer shows ads; Timelines Time Tracking does not.
Which is updated more often, Timelines Time Tracking or Bathtimer?
Timelines Time Tracking ships an update monthly, and Bathtimer every 2 weeks. Most recently, Timelines Time Tracking was updated on October 21, 2026 and Bathtimer on October 20, 2026.

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