# Grain SA vs Calculator Notes

The clearest difference is ads: Grain SA at none against Calculator Notes's shown. Grain SA also leads on update cadence (monthly vs every 12 months) and iOS requirement (10.2 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Grain SA ships an update monthly, Calculator Notes every 12 months. The most recent releases landed on September 8, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Grain SA | 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 | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | — | Ad-supported |
| Size | 98 MB | 11 MB |
| Requires iOS | **10.2** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Grain SA free?

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

### Is Calculator Notes free?

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

### Do Grain SA or Calculator Notes have ads?

Calculator Notes shows ads; Grain SA does not.

### Which is updated more often, Grain SA or Calculator Notes?

Grain SA ships an update monthly, and Calculator Notes every 12 months. Most recently, Grain SA was updated on September 8, 2026 and Calculator Notes on June 1, 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.*