# Systems vs Dot

The clearest difference is update cadence: Dot at every 2 weeks against Systems's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Systems sells 4 in-app purchases, starting at $3.99 per 7 days and Dot sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Systems ships an update every 4 weeks, Dot every 2 weeks. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Systems | Dot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (10 ratings)](https://appshunter.io/ios/app/dot-ai-personal-assistant/id6758647775/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 70 MB | 20 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Adam Kovacs](https://appshunter.io/developer/1814096456) | [Emotion Computer](https://appshunter.io/developer/1804679421) |

## What reviewers say

### Systems

[App page](https://appshunter.io/ios/app/systems-checklists/id6746172413)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Systems Pro Weekly | $3.99 | per 7 days |
| Systems Pro (1 Month) | $4.99 | per month |
| Systems Pro (1 Year) | $19.99 | per year |
| Systems Pro (Lifetime) | $49.99 | one-time |


### Dot

[App page](https://appshunter.io/ios/app/dot-ai-personal-assistant/id6758647775)

This AI assistant learns your habits to perform tasks across your apps. It offers privacy-first design, working locally on your device. Choose from various AI providers, including offline options, and create custom skills for personalized automation.

**Highlights:** Learns user habits and preferences, Creates custom skills for app automation, Controls smart home devices, Manages reminders and calendar events, Sends messages and emails, Supports multiple AI providers (Claude, Kimi, Apple Foundation), Privacy-first, on-device processing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Assistant Premium Weekly | $6.99 | per 7 days |
| AI Assistant Premium | $19.99 | per month |


## Frequently asked questions

### Is Systems free?

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

### Is Dot free?

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

### Do Systems or Dot have ads?

Neither Systems nor Dot shows ads.

### Which is updated more often, Systems or Dot?

Systems ships an update every 4 weeks, and Dot every 2 weeks. Most recently, Systems was updated on October 20, 2026 and Dot on October 5, 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.*