# Setli+ vs CalcNotes

The clearest difference is in-app purchases: Setli+ at none against CalcNotes's 2. CalcNotes's advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalcNotes sells 2 in-app purchases, starting at $1.99 per month. Setli+ asks for nothing beyond the download.

Setli+ ships an update every 4 days, CalcNotes weekly. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Setli+ | CalcNotes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 8 MB | 51 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Uchida](https://appshunter.io/developer/1790459962) | [naoki otsu](https://appshunter.io/developer/1082476153) |

## What reviewers say

### Setli+

[App page](https://appshunter.io/ios/app/setli-plus/id6740538887)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalcNotes

[App page](https://appshunter.io/ios/app/calcnotes-calculation-memo/id6752585573)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Premium (Pay Once) | $4.99 | one-time |


## Frequently asked questions

### Is Setli+ free?

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

### Is CalcNotes free?

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

### Do Setli+ or CalcNotes have ads?

Neither Setli+ nor CalcNotes shows ads.

### Which is updated more often, Setli+ or CalcNotes?

Setli+ ships an update every 4 days, and CalcNotes weekly. Most recently, Setli+ was updated on September 28, 2026 and CalcNotes on October 14, 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.*