Comparison

Singularity To Do List, Tasks vs PetPlan

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

Head to head
About

Singularity To Do List, Tasks

Manage your tasks, projects, and daily schedule with this all-in-one productivity app. It combines a to-do list, calendar, planner, notepad, habit tracker, and Pomodoro timer to help you organize your life and stay focused.

Highlights
  • Task and note creation with voice input
  • File and image attachments to tasks
  • Smart reminders with natural date recognition
  • Automated recurring task scheduling
  • Calendar and daily planning views
  • Project, tag, and checklist organization
  • Pomodoro timer and stopwatch
  • Habit tracker for routine building
Features
Read full description

SingularityApp brings together everything you need to manage your tasks, projects, and daily schedule. A to-do list and calendar, daily planner and notepad, habit tracker, checklist, reminders, and Pomodoro timer — all in one free productivity app. Take control of the chaos and plan your day with confidence. ADD TASKS AND NOTES WITH EASE Voice input, home screen widgets, and a clean interface make capturing tasks effortless. Create tasks via email to get ideas out of your head and into your to-do list instantly. KEEP NOTES WITH PHOTOS AND DOCUMENTS Attach files, images, and documents to your tasks and notes. Use the built-in notepad for journaling, meeting notes, or saving important details — SingularityApp is a planner and a notes app in one. SET SMART REMINDERS Natural date recognition helps you set reminders in seconds, even from voice input. Add up to five reminders per task. Turn on alarm mode for high-priority tasks so nothing slips through the cracks. AUTOMATE RECURRING TASKS Flexible repeat settings let you schedule recurring tasks for daily routines, birthdays, workouts, study sessions, or work deadlines. Offload the mental load and let the app handle your schedule. PLAN YOUR DAY WITH CALENDAR AND DAILY PLANS Two powerful planning views: a Calendar to see your schedule by day, week, or month in a grid layout, and a Daily Plans view to browse your task list for any date. ORGANIZE WITH PROJECTS, TAGS, AND CHECKLISTS Build your task list the way you think. Nest projects and tasks with unlimited depth. Add color-coded tags and filter your to-do list by them. Use checklists for shopping lists, packing lists, or step-by-step workflows. STAY FOCUSED WITH POMODORO TIMER AND STOPWATCH Use the built-in Pomodoro timer to work in focused intervals and boost productivity. Switch to the stopwatch to track time without breaks. Attach the timer to any task and monitor time spent. BUILD HABITS AND REACH YOUR GOALS The habit tracker helps you form healthy routines and drop bad ones. Drink water, learn a language, exercise, meditate — add habits to your list and check them off daily. Set daily goals, track your streaks, and stay motivated. SHARE LISTS AND COLLABORATE Run family projects, shared to-do lists, or team tasks together. Share any list by link — even with people who don't use SingularityApp. Assign tasks and stay in sync. PERSONALIZE WITH THEMES AND COLORS Choose from beautiful themes and color options to make planning enjoyable. Add emoji to your projects for a personal touch. Color-code your calendar for quick visual navigation. SYNC ACROSS ALL YOUR DEVICES Install SingularityApp on every device so your tasks, notes, and to-do lists are always at hand. Use the desktop version for advanced features like Focus Mode and Project Check Mode. The Apple Watch app delivers reminders and lets you add tasks from your wrist. Most features are free. Upgrade to SingularityApp Pro or Elite for the most powerful productivity tools — task management, daily planner, calendar, goal tracking, and more, all in one place. Terms of use: https://singularity-app.com/terms_of_service/ Privacy Policy: https://singularity-app.com/policy/ Website: https://singularity-app.com Blog: https://singularity-app.com/blog/ Support: https://helpdesk.singularity-app.com/

About

PetPlan

Features
Read full description

PetPlan is a simple companion for caring for dogs and cats. Keep pet profiles, never miss vaccines or treatments, and track health in one place. Pet profiles Add multiple pets with breed, birthday, weight, microchip ID, photo, and notes — everything in one profile. Care schedule Plan vaccinations, medications, parasite treatments, vet visits, and grooming. Set one-time or recurring reminders so you know what to do and when. Health history Log vaccines, treatments, illnesses, injuries, and surgeries. Keep a clear record ready for your next vet visit. Weight tracking Record weight over time and see trends on a chart so you can spot changes early. Calendar & notifications View upcoming care in the calendar and get reminders so nothing important slips by. PetPlan helps you care for your pets calmly and consistently — no scattered notes, no forgotten dates.

Screenshots

Singularity To Do List, Tasks4 screens
PetPlan4 screens

Verdict

The call

The clearest difference is in-app purchases: PetPlan at none against Singularity To Do List, Tasks's 5. Singularity To Do List, Tasks's advantage is device support (4 vs 2) and iOS requirement (15.6 vs 26.2). On price, 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. Singularity To Do List, Tasks sells 5 in-app purchases, starting at $3.99 per month. PetPlan asks for nothing beyond the download.

UpkeepUpdate frequency

Singularity To Do List, Tasks ships an update weekly, PetPlan every 6 days. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
Singularity To Do List, Tasks versus PetPlan: the parameters behind the verdict, then further details
ParameterSingularity To Do List, TasksPetPlan
PriceFreeFree
Rating4.8 (73 ratings) — better—
Positive reviews85.3% of reviews—
Number of ratings73 — better—
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.6 — better26.2
Further details — not scored
Size210 MB12 MB
Age rating4+4+
DeveloperSINGULARITYAPP LLPMikhail Lukyanov

In-app purchases

5 purchases

Singularity To Do List, Tasks

Subscriptions4
  • SingularityApp Premium Month$3.991 Month
  • SingularityApp Elite Month$4.991 Month
  • SingularityApp Premium Year$39.991 Year
Show 1 more
  • SingularityApp Elite Year$49.991 Year
One-time1
  • Pro forever!$89.99
None

PetPlan

No in-app purchases

Questions

Is Singularity To Do List, Tasks free?
Singularity To Do List, Tasks is free to download, with in-app purchases available.
Is PetPlan free?
PetPlan is free to download, with no in-app purchases.
Do Singularity To Do List, Tasks or PetPlan have ads?
Neither Singularity To Do List, Tasks nor PetPlan shows ads.
Which is updated more often, Singularity To Do List, Tasks or PetPlan?
Singularity To Do List, Tasks ships an update weekly, and PetPlan every 6 days. Most recently, Singularity To Do List, Tasks was updated on September 21, 2026 and PetPlan on September 11, 2026.

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