# Calmetric vs Smart Notepad AI, Chat, Learn

The clearest difference is review sentiment: Calmetric at 100% against Smart Notepad AI, Chat, Learn's 50%. Calmetric also leads on rating (5.0 vs 3.7) and in-app purchases (none vs 2). Smart Notepad AI, Chat, Learn's advantage is iOS requirement (13.0 vs 18.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Smart Notepad AI, Chat, Learn sells 2 in-app purchases, starting at $9.99 per month. Calmetric asks for nothing beyond the download.

Calmetric holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 100% of Calmetric's written reviews are positive against 50% of Smart Notepad AI, Chat, Learn's.

Calmetric ships an update monthly, Smart Notepad AI, Chat, Learn every 2 weeks. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Calmetric | Smart Notepad AI, Chat, Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calmetric/id6744656593/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/smart-notepad-ai-chat-learn/id6757390063/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 83 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Piotr Bakker](https://appshunter.io/developer/1741809059) | [Torapp](https://appshunter.io/developer/1825316615) |

## What reviewers say

### Calmetric

[App page](https://appshunter.io/ios/app/calmetric/id6744656593)

Gain practical insights into your calendar year with detailed charts and metrics. Break down any date range to identify optimal times for planning, vacations, and deadlines. Enjoy a private, secure, and ad-free experience with a native iOS design.

**Highlights:** Year progress charts, Date range breakdown, Optimal date identification, Native iOS design, Private and secure experience

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

**In-app purchases:** none


### Smart Notepad AI, Chat, Learn

[App page](https://appshunter.io/ios/app/smart-notepad-ai-chat-learn/id6757390063)

This app leverages multiple AI models to process and understand your documents. It can transcribe audio, extract text from PDFs, summarize content from various sources, and generate flashcards for learning. Get AI-powered insights grounded in your own data.

**Highlights:** Multi-AI model selection, Capture from PDFs, audio, text, Transcription of lectures and meetings, Multi-source document synthesis, AI chat with cited answers, Auto-generated flashcards with spaced repetition, Export to PDF and Markdown

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Notes Premium Monthly | $9.99 | per month |
| Smart Notes Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Calmetric free?

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

### Is Smart Notepad AI, Chat, Learn free?

Smart Notepad AI, Chat, Learn is free to download, with in-app purchases available.

### Which has better reviews, Calmetric or Smart Notepad AI, Chat, Learn?

Calmetric is rated higher. Calmetric averages 5.0 out of 5 from 3 ratings, while Smart Notepad AI, Chat, Learn averages 3.7 from 3 ratings.

### Do Calmetric or Smart Notepad AI, Chat, Learn have ads?

Neither Calmetric nor Smart Notepad AI, Chat, Learn shows ads.

### Which is updated more often, Calmetric or Smart Notepad AI, Chat, Learn?

Calmetric ships an update monthly, and Smart Notepad AI, Chat, Learn every 2 weeks. Most recently, Calmetric was updated on October 16, 2026 and Smart Notepad AI, Chat, Learn on October 20, 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.*