# MultiToolCalc vs MB 89F Standard Calculator

The clearest difference is in-app purchases: MultiToolCalc at none against MB 89F Standard Calculator's 1. MultiToolCalc also leads on iOS requirement (12.0 vs 16.0). MB 89F Standard Calculator's advantage is ads (none vs shown) and update cadence (daily vs every 5 days). On price and device support there is nothing between them.

Both are free to download. MB 89F Standard Calculator sells 1 one-off in-app purchase. MultiToolCalc asks for nothing beyond the download.

MultiToolCalc ships an update every 5 days, MB 89F Standard Calculator daily. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MultiToolCalc | MB 89F Standard Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Size | 165 MB | 1 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [小福 冯](https://appshunter.io/developer/1760801789) | [Maxwell Bayman](https://appshunter.io/developer/6784355391) |

## What reviewers say

### MultiToolCalc

[App page](https://appshunter.io/ios/app/multitoolcalc/id6752885941)

**Features:** macOS Compatibility

**In-app purchases:** none


### MB 89F Standard Calculator

[App page](https://appshunter.io/ios/app/mb-89f-standard-calculator/id6788451890)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MB-89F Full Unlock | $3.99 | one-time |


## Frequently asked questions

### Is MultiToolCalc free?

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

### Is MB 89F Standard Calculator free?

MB 89F Standard Calculator is free to download, with in-app purchases available.

### Do MultiToolCalc or MB 89F Standard Calculator have ads?

MultiToolCalc shows ads; MB 89F Standard Calculator does not.

### Which is updated more often, MultiToolCalc or MB 89F Standard Calculator?

MultiToolCalc ships an update every 5 days, and MB 89F Standard Calculator daily. Most recently, MultiToolCalc was updated on October 14, 2026 and MB 89F Standard Calculator on October 15, 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.*