# MultiiCalc vs cFormula

The clearest difference is ads: MultiiCalc at none against cFormula's shown. MultiiCalc also leads on update cadence (monthly vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. MultiiCalc sells 3 one-off in-app purchases and cFormula sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MultiiCalc ships an update monthly, cFormula every 5 months. The most recent releases landed on September 6, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | MultiiCalc | cFormula |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/multiicalc/id1520137742/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 13 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christina Schell](https://appshunter.io/developer/1520137744) | [疆 边](https://appshunter.io/developer/1124320934) |

## What reviewers say

### MultiiCalc

[App page](https://appshunter.io/ios/app/multiicalc/id1520137742)

Save and reuse your important calculations. This tool lets you store named values to easily perform complex financial or cost analyses without losing track of intermediate steps. Share your results with others or export them to different applications.

**Highlights:** Save notable calculations by name, Calculate against saved list items, Track complex financial analyses, Share calculations with friends, Export calculations to other apps, No analytics or tracking

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Generous Tip | $1.99 | one-time |
| A Hefty Tip | $3.99 | one-time |
| A Lavish Tip | $6.99 | one-time |


### cFormula

[App page](https://appshunter.io/ios/app/cformula/id6475750528)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fully unlock app | $1.99 | one-time |


## Frequently asked questions

### Is MultiiCalc free?

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

### Is cFormula free?

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

### Do MultiiCalc or cFormula have ads?

cFormula shows ads; MultiiCalc does not.

### Which is updated more often, MultiiCalc or cFormula?

MultiiCalc ships an update monthly, and cFormula every 5 months. Most recently, MultiiCalc was updated on September 6, 2026 and cFormula on August 25, 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.*