# Atlantis vs Project Manager

The clearest difference is in-app purchases: Project Manager at none against Atlantis's 3. Project Manager also leads on update cadence (every 2 days vs every 5 days). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Atlantis sells 3 in-app purchases, starting at $14.99 per month. Project Manager asks for nothing beyond the download.

Atlantis ships an update every 5 days, Project Manager every 2 days. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Atlantis | Project Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atlantis-private-ai-assistant/id6749238827/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | **Freemium** | Paid |
| Size | 26 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Roia Labs Ltd](https://appshunter.io/developer/1808283966) | [Opticell Limited](https://appshunter.io/developer/1883824295) |

## What reviewers say

### Atlantis

[App page](https://appshunter.io/ios/app/atlantis-private-ai-assistant/id6749238827)

This AI assistant helps you manage daily routines and information overload by providing personalized briefings, smart reminders, and efficient information retrieval. It prioritizes data security with an "On-Device first" approach and encryption.

**Highlights:** Personalized briefings and priority setting, Note creation and retrieval, Information search across files, Smart reminders, Email arrival alerts, Voice and text assistance, On-device data processing

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $14.99 | per month |
| 3 Months | $34.99 | per 3 months |
| Annual | $99.99 | per year |


### Project Manager

[App page](https://appshunter.io/ios/app/project-manager-workflow/id6761440692)

This privacy-focused project management tool offers multiple ways to organize tasks, including Kanban boards and calendars. It features a built-in Pomodoro timer for focus and real-time collaboration via iCloud. Enjoy seamless integration with popular calendar apps and hands-free control with Siri Shortcuts.

**Highlights:** Multiple project view modes (Kanban, Calendar, Dashboard), Built-in Pomodoro focus timer, Smart Lists with saved filters, Real-time team collaboration via iCloud, Two-way calendar sync, Siri Shortcuts for hands-free management, Actionable notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Atlantis free?

Atlantis is free to download, with in-app purchases available.

### Is Project Manager free?

Project Manager is free to download, with no in-app purchases.

### Do Atlantis or Project Manager have ads?

Neither Atlantis nor Project Manager shows ads.

### Which is updated more often, Atlantis or Project Manager?

Atlantis ships an update every 5 days, and Project Manager every 2 days. Most recently, Atlantis was updated on October 13, 2026 and Project Manager on October 16, 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.*