# Simplexity vs Calculator Notes

The clearest difference is in-app purchases: Calculator Notes at none against Simplexity's 1. Simplexity's advantage is ads (none vs shown) and update cadence (every 2 months vs every 12 months). On price and device support there is nothing between them.

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

Simplexity ships an update every 2 months, Calculator Notes every 12 months. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Simplexity | Calculator Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calculator-notes-spreadsheet/id1668268383/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | — | Ad-supported |
| Size | 23 MB | 11 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Niera Tech Inc.](https://appshunter.io/developer/1505867776) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### Simplexity

[App page](https://appshunter.io/ios/app/simplexity/id1565632120)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleLists Premium | $1.99 | one-time |


### Calculator Notes

[App page](https://appshunter.io/ios/app/calculator-notes-spreadsheet/id1668268383)

This app combines a calculator with spreadsheet functionality, allowing users to automatically sum item values. It supports unlimited folders and notes, with features like goal setting and batch operations. Widgets are available for home and lock screens.

**Highlights:** Automatic total value calculation, Unlimited folders, notes, and items, CSV output and sharing, Goal setting and progress tracking, Batch operations (copy, duplicate, color coding), Home & lock screen widgets, Dark mode

**In-app purchases:** none


## Frequently asked questions

### Is Simplexity free?

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

### Is Calculator Notes free?

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

### Do Simplexity or Calculator Notes have ads?

Calculator Notes shows ads; Simplexity does not.

### Which is updated more often, Simplexity or Calculator Notes?

Simplexity ships an update every 2 months, and Calculator Notes every 12 months. Most recently, Simplexity was updated on September 20, 2026 and Calculator Notes on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*