# Calculator with Notes vs i

The clearest difference is in-app purchases: i at none against Calculator with Notes's 1. i also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Calculator with Notes sells 1 one-off in-app purchase. i asks for nothing beyond the download.

Calculator with Notes ships an update every 6 months, i every 5 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Calculator with Notes | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/calculator-with-notes/id1492988255/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Ghori](https://appshunter.io/developer/1639082610) | [Akos Koppany Csuta](https://appshunter.io/developer/1801611218) |

## What reviewers say

### Calculator with Notes

[App page](https://appshunter.io/ios/app/calculator-with-notes/id1492988255)

Easily manage your finances with a calculator that allows you to add notes to your calculations. Save and export your financial data to PDF for sharing. Ideal for business, home budgets, loans, and everyday expenses.

**Highlights:** Note-taking for calculations, Financial management, Business and home budget calculations, Loan and quotation calculations, Export calculations to PDF, Share calculations

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### i

[App page](https://appshunter.io/ios/app/i-control/id6743140364)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator with Notes free?

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

### Is i free?

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

### Do Calculator with Notes or i have ads?

Calculator with Notes shows ads; i does not.

### Which is updated more often, Calculator with Notes or i?

Calculator with Notes ships an update every 6 months, and i every 5 months. Most recently, Calculator with Notes was updated on November 3, 2026 and i on November 8, 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.*