# DogNotes 2 vs Demi

The clearest difference is price: Demi at Free against DogNotes 2's $0.99. Demi also leads on update cadence (every 3 days vs every 2 months) and device support (3 vs 1). DogNotes 2's advantage is ads (none vs shown). On in-app purchases and iOS requirement there is nothing between them.

Demi is free to download; DogNotes 2 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DogNotes 2 ships an update every 2 months, Demi every 3 days. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DogNotes 2 | Demi |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/demi-ai-assistant/id6757938405/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Ad-supported |
| Size | 1 MB | 247 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [PALIANTech](https://appshunter.io/developer/307752890) | [Veep LLC](https://appshunter.io/developer/817170884) |

## What reviewers say

### DogNotes 2

[App page](https://appshunter.io/ios/app/dognotes-2/id693034840)

**Features:** macOS Compatibility

**In-app purchases:** none


### Demi

[App page](https://appshunter.io/ios/app/demi-ai-assistant/id6757938405)

This AI assistant lives on your wrist, allowing you to manage your calendar, reply to emails, order food, and control smart home devices using voice commands. It integrates with over 30 services and learns your routines to proactively assist you.

**Highlights:** Voice-controlled task management, Calendar and email handling, Food ordering integration, Smart home control, Web browsing on watch, Daily briefings, 30+ service integrations

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DogNotes 2 free?

DogNotes 2 costs $0.99, with no in-app purchases.

### Is Demi free?

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

### Do DogNotes 2 or Demi have ads?

Demi shows ads; DogNotes 2 does not.

### Which is updated more often, DogNotes 2 or Demi?

DogNotes 2 ships an update every 2 months, and Demi every 3 days. Most recently, DogNotes 2 was updated on October 4, 2026 and Demi on October 7, 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.*