Comparison

Sunsama vs Existence

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

Head to head
About

Sunsama

This mobile app syncs with its desktop counterpart, allowing you to add tasks, review your daily plan, and view your calendar events on the go. It's designed to keep you focused and productive when away from your computer.

Highlights
  • Add tasks quickly
  • Schedule tasks on calendar
  • Review daily plan
  • View calendar events
  • Syncs with Google Calendar
  • Syncs with Outlook Calendar
Features
Read full description

*Companion app to the desktop app* You can use the Sunsama mobile app once you've planned your first day from the Sunsama desktop app. This mobile app is built as a companion to the desktop app to help you stay in sync when you're away from your desk, not as a standalone replacement. *Add tasks quickly* When a new tasks comes up and you're not at your desk, quickly add it to your task list. You can schedule it onto your calendar and move it to the right spot on your list to work on it later. *Stay true to your plan* Review what you planned for the day. Create a calm, focused space to stay on top of your workload. *Synced with your calendar* Browse both your tasks and calendar events each day. Synced with Google Calendar and Outlook Calendar.

About

Existence

This app helps you understand how you spend your time and align your actions with your intentions. It guides you through designing, accounting for, and optimizing your weekly schedule to bridge the gap between your ideal and real self.

Highlights
  • Time Intelligence Platform
  • Time Creation Cycle guidance
  • Time Block scheduling
  • Personalized AI insights
  • Time Alignment Score
  • Calendar imports
  • Predictive tagging
Read full description

A calendar reflects what you do with your time. Existence shows what type of person your time is actually creating. Existence is a Time Intelligence Platform that turns your time into data, your data into understanding, and your understanding into a life more precisely aligned with the one you intend to create. It guides you through the Time Creation Cycle. Each week, you Design your time with intention, Account for what actually happened, and Optimize based on what your record reveals. Each cycle moves you closer to the person you intend to be. DISCOVER THE REAL YOU Most people believe they know how their time is spent, yet the gap between what they think they do and what they actually do is wider than most realize. The Ideal You is the person you know you're capable of being, and the Real You is the person your time actually creates. Existence makes the distance between them visible. DESIGN YOUR WEEK Life is created week by week. Time Blocks structure your week across Work, Life, Health, and Sleep pillars, setting intentions for what you'll do, when, where, and with whom. Each week, you design your time with intention, block by block, projecting the Ideal You forward in time. ACCOUNT FOR ALL OF YOUR TIME Most time goes unaccounted for, and what goes unaccounted for can't be understood, changed, or optimized. As each Time Block passes, update it to reflect what actually happened. Over time, Existence reveals the quality of your experiences and where your life is most out of alignment with your intentions. ACCOUNT FOR ALL OF YOUR TIME Most time goes unaccounted for, and what goes unaccounted for can't be understood, changed, or optimized. As each Time Block passes, update it to reflect what actually happened. Over time, Existence reveals the quality of your experiences and where your life is most out of alignment with your intentions. INPUT YOUR DATA WITH EASE Calendar imports, recurring blocks, and predictive tagging make the practice lightweight. The more you use Existence, the more it learns, automating your Time Blocks so each cycle runs faster than the last. CONSULT YOUR PERSONALIZED AI Existence AI provides targeted insights based on your time data. Ask it why your energy drops mid-week, which environments make you most focused, or how the way you spend your days compares to the life you said you wanted. The more time you account for, the sharper its guidance becomes. LEARN FROM THE DATA Your Time Alignment Score reveals how much of your time is accounted for, how closely your actions track your intentions, and where the gaps are. That clarity is what moves you closer to the Ideal You. With the data you provide, Existence turns your record into understanding. That understanding becomes the input for the following week’s Design. Each cycle gets clearer, each adjustment more precise. Over time, the Real You and the Ideal You move closer together. Existence closes the gap between who you are and who you intend to become. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sunsama4 screens
Existence4 screens

Verdict

The call

The clearest difference is review sentiment: Existence at 100% against Sunsama's 50%. Existence also leads on rating (5.0 vs 4.5) and update cadence (every 3 days vs every 2 weeks). Sunsama's advantage is in-app purchases (none vs 2) and ratings volume (490 vs 6). On price, ads, device support and iOS requirement 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. Existence sells 2 in-app purchases, starting at $29.99 per month. Sunsama asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Existence holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Sunsama has 490 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of Sunsama's written reviews are positive against 100% of Existence's.

UpkeepUpdate frequency

Sunsama ships an update every 2 weeks, Existence every 3 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 4 level
Sunsama versus Existence: the parameters behind the verdict, then further details
ParameterSunsamaExistence
PriceFreeFree
Rating4.5 (490 ratings)5.0 (6 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings490 — better6
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.0 — better
Further details — not scored
Size75 MB83 MB
Age rating4+4+
DeveloperSUMMAY, Inc.Existence LLC

Customer experience

Sunsama

All ratings490 ratings
Positive86.9%
Neutral3.1%
Negative10.0%
Written reviews174 reviews
Positive50.0%
Neutral12.1%
Negative37.9%

Existence

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Sunsama

Reported bugs

4 issues
  • App crashes on launch
  • Tasks disappearing or not syncing properly
  • Login issues with Google and other accounts
  • Unreliable mobile app performance

Requested features

5 requests
  • Improved mobile app with more features
  • Widgets and lock screen integration
  • Better task management and rescheduling options
  • AI-powered task scheduling and planning
  • Integration with more third-party apps

Existence

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sunsama

No in-app purchases

2 purchases

Existence

Subscriptions2
  • Founding Member Monthly$29.991 Month
  • Founding Member Annual$299.991 Year

Questions

Is Sunsama free?
Sunsama is free to download, with no in-app purchases.
Is Existence free?
Existence is free to download, with in-app purchases available.
Which has better reviews, Sunsama or Existence?
Existence is rated higher. Sunsama averages 4.5 out of 5 from 490 ratings, while Existence averages 5.0 from 6 ratings.
Do Sunsama or Existence have ads?
Neither Sunsama nor Existence shows ads.
Which is updated more often, Sunsama or Existence?
Sunsama ships an update every 2 weeks, and Existence every 3 days. Most recently, Sunsama was updated on October 15, 2026 and Existence on October 14, 2026.

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