# Sunsama vs Existence

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.

Both are free to download. Existence sells 2 in-app purchases, starting at $29.99 per month. Sunsama asks for nothing beyond the download.

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.

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.

## The numbers

| Metric | Sunsama | Existence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (490 ratings)](https://appshunter.io/ios/app/sunsama/id1475755747/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/existence/id6742516623/reviews)** |
| Number of ratings | **490** | 6 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 75 MB | 83 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SUMMAY, Inc.](https://appshunter.io/developer/1351985369) | [Existence LLC](https://appshunter.io/developer/1719258942) |

## What reviewers say

### Sunsama

[App page](https://appshunter.io/ios/app/sunsama/id1475755747)

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:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful, intuitive, and comprehensive
- 🚀 Excellent workflows
- 💡 Customizable and flexible
- 🚀 Seamless integrations with other apps
- 👍 Useful for ADHD and OCD users

**What reviewers complain about**

- 🐛 Buggy mobile app with frequent crashes and glitches
- 🔍 Limited functionality on mobile compared to desktop
- 💰 Expensive subscription cost
- 🔍 Onboarding and login issues
- 🔍 Inconsistent syncing between mobile and desktop

**Reported bugs**

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

**Requested features**

- 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

[App page](https://appshunter.io/ios/app/existence/id6742516623)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Member Monthly | $29.99 | per month |
| Founding Member Annual | $299.99 | per year |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*