# Dash Calc vs Convertal

The clearest difference is ads: Dash Calc at none against Convertal's shown. Convertal's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 26.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Dash Calc sells 2 one-off in-app purchases and Convertal sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Dash Calc ships an update every 6 days, Convertal every 2 weeks. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Dash Calc | Convertal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/dash-calc-simple-fast-math/id6447994844/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Paid | — |
| Size | 22 MB | 45 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Enbright LLC](https://appshunter.io/developer/1683208717) | [JERMAINE WALKES](https://appshunter.io/developer/6785619684) |

## What reviewers say

### Dash Calc

[App page](https://appshunter.io/ios/app/dash-calc-simple-fast-math/id6447994844)

A distraction-free calculator that provides live results as you type, with smart history and easy editing. It offers currency formatting, percentage calculations, and customizable themes for a personalized experience.

**Highlights:** Live results as you type, Smart history with grouping and naming, Edit expressions in place, Currency mode for regional formatting, Easy percentage calculations, Customizable themes and app icons, Flexible layout and keypad options

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-Day Trial | Free | one-time |
| Lifetime Unlock | $4.00 | one-time |


### Convertal

[App page](https://appshunter.io/ios/app/convertal/id6785619682)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convertal Pro | $0.99 | per month |
| Convertal Pro | $5.99 | per year |
| Convertal Pro | $12.99 | one-time |


## Frequently asked questions

### Is Dash Calc free?

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

### Is Convertal free?

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

### Do Dash Calc or Convertal have ads?

Convertal shows ads; Dash Calc does not.

### Which is updated more often, Dash Calc or Convertal?

Dash Calc ships an update every 6 days, and Convertal every 2 weeks. Most recently, Dash Calc was updated on September 11, 2026 and Convertal on September 10, 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.*