# Margin+ (Margin Calculator) vs Parali

The clearest difference is price: Parali at Free against Margin+ (Margin Calculator)'s $2.99. Parali also leads on update cadence (every 3 weeks vs every 3 months). Margin+ (Margin Calculator)'s advantage is chart position (#49 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Parali is free to download; Margin+ (Margin Calculator) costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Margin+ (Margin Calculator) ships an update every 3 months, Parali every 3 weeks. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Margin+ (Margin Calculator) | Parali |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (848 ratings)](https://appshunter.io/ios/app/margin-plus-margin-calculator/id356003748/reviews)** | — |
| Number of ratings | **848** | — |
| Positive reviews | 70.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Best chart rank | **#49** | — |
| Size | 39 MB | 53 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [James Spencer](https://appshunter.io/developer/356003751) | [PAGALI COMERCIO, SOCIEDADE UNIPESSOAL LDA](https://appshunter.io/developer/1111715957) |

## What reviewers say

### Margin+ (Margin Calculator)

[App page](https://appshunter.io/ios/app/margin-plus-margin-calculator/id356003748)

**Currently charting:** #49 Top Paid · Finance (US App Store)

This app is a sales tool designed for rapid margin and markup calculations. It offers integrated discount and cost variance analysis, supports over 150 currencies, and includes Apple Watch functionality for on-the-go calculations.

**Highlights:** Fast margin/markup calculator, Discount and cost variance analysis, Apple Watch support, World currency converter (150+ currencies), Integrated calculator and keypad, Copy and paste support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient tool for business
- 💡 Helpful for calculating margins and profits
- 🚀 Quick and efficient

**What reviewers complain about**

- 🐛 Buggy and doesn't work correctly
- 👎 Confusing and hard to use
- 🐛 Calculation errors
- 👎 Clunky and unresponsive on mobile

**Reported bugs**

- App freezes when changing settings
- Values reset to zero when switching calculations
- Doesn't work on mobile devices

**Requested features**

- Add VAT calculation
- Improve design and layout
- Fix issues with updated versions


### Parali

[App page](https://appshunter.io/ios/app/parali/id6443763240)

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

**In-app purchases:** none


## Frequently asked questions

### Is Margin+ (Margin Calculator) free?

Margin+ (Margin Calculator) costs $2.99, with no in-app purchases.

### Is Parali free?

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

### Do Margin+ (Margin Calculator) or Parali have ads?

Neither Margin+ (Margin Calculator) nor Parali shows ads.

### Which is updated more often, Margin+ (Margin Calculator) or Parali?

Margin+ (Margin Calculator) ships an update every 3 months, and Parali every 3 weeks. Most recently, Margin+ (Margin Calculator) was updated on September 23, 2026 and Parali 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.*