How it compares
Time tracking & focus market map →Among 2,858 Time tracking & focus products tracked by Astracia.
Astracia Signal Score
Compare with similar →Not enough public signals for a score yet. Missing signals are not a sign of weakness.
Open source Open source alternatives to OnlineTime Zone →
Connections
Sign in to followNo public connections on record yet.
About the startup
Free online alarm clock, countdown timer, stopwatch. Set alarms, calculate dates, and manage time zones directly in your browser. Works offline!A fast, free, and aesthetic suite of time utilities. Features Pomodoro timers, global world clocks, time zone converters, and custom synthesized web-audio alarms that work 100% offline. No downloads, zero latency, and pure glassmorphism design.
Alternatives to OnlineTime Zone
Browse category →Reviewed matches are labeled. Other suggestions come from a shared subcategory, use case, source listing or the same category. Compare features and current plans before choosing.
| Product |
|---|
Free clocks, timers & shared alarms.Precision world clocks, loud alarms & real-time sync |
PomPom: Pomodoro Focus TimerPomodoro Timer for Deep Work & Flow State |
The Digital ClockMultiple clock modes. One clean experience. |
Clock Master - Online Alarm & TimerModern, privacy-first digital clock, alarm & focus suite. |
Aika TimerMinimalist timer to build and share countdown sequences |
Alarm Clock TabWeb based time tools including alarms, timers, stopwatch, and time zone converter. Resources also include Tabata, Pomodoro and other useful tips and tactics for managing time and time tracking. |
SudoToolFree online tools and calculators, no signup, no uploads |
Clock Tani9 free online time tools in one PWA — clock, timer, stopwatch, pomodoro, alarm, D-Day |
Related products in Time tracking & focus
Browse category →Selected by category and available use-case details. A topic match does not establish equivalent features.
| Product |
|---|
Til.reThe URL is your timer, no signup required |
MFocustProductivity, Focus Timer, Deep Work, Study Music |
InterruptlyBreak Bad, Build Good. Daily and without guilt |
GoalForge Ai Goal CoachThe AI that turns any goal into your personal daily plan. |
Focus Task: That One ThingMaster one task, then the next. |
SunTrack Habits, Manage Todos |
Recently added in Time tracking & focus
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
| Product |
|---|
Doggy FocusA focus timer with a puppy that grows as you focus |
StafficTime tracking, screenshots and payroll for remote teams |
VowforgePrivate, sleek offline habit tracker PWA with Cloud sync |
PomoroastA free Pomodoro timer where every session brews a coffee |
Explore expertise in Productivity & Collaboration
See all →Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.
| Profile |
|---|
TechnomanagersIIM Bangalore & IIT Kanpur alumni are helping you land your dream career in Management or Technology. |
David AllenAmerican productivity consultant and author |
Lawrence GentilelloFounder/Board Director at Screenleap |
Media about Productivity & Collaboration
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Top SaaS & AI ToolsYouTube · 130K subscribers |
Ai & SaaS LabYouTube · 10K subscribers |
Rajan_Facts_YTYouTube · 401K subscribers |
Founder stories from Productivity & Collaboration startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
Buffer's first paying customer arrived four days after a seven-week buildJoel Gascoigne validated Buffer with a two-page landing flow, spent seven weeks of evenings and weekends on a minimal product, launched on 30 November 2010, and recorded a first paying customer within four days. |
Tibo stated sub-$2M ARR at sale and $6–7M later, not catalog $3.5MIn a January 2024 Bootstrapped Founder interview, Thibault Louis-Lucas did not quote a $10M sale price or $3.5M ARR; he said Lempire acquired them below $2M annual recurring revenue and that they were nearing $6–7M, with |
Tally's March 2024 letter is $100k MRR, not a $3M ARR stampMarie Martens wrote that Tally, launched in summer 2020 with Filip, hit $100k monthly recurring revenue in February 2024 with a bootstrapped team of three and more than 250,000 users; this record uses those founder label |
Ajay Goel priced GMass after a free year, not after an ARR headlineAjay Goel’s own GMass posts give send volume, user counts, and plan prices. In a later interview he described a $10,000 first build, a free first year, and $10,000 to $20,000 a month after the paywall. He did not state $ |
Browse Productivity & Collaboration categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
Project & task management4,060 listed products |
Search, browsers & utilities2,611 listed products |
Notes & knowledge management2,090 listed products |
Documents & PDF1,677 listed products |
File storage & transfer1,068 listed products |
Meetings & team communication871 listed products |
Whiteboards & mind maps550 listed products |
Forms & surveys482 listed products |

