# Margin+ (Margin Calculator) vs Margin Interest

The clearest difference is review sentiment: Margin+ (Margin Calculator) at 71% against Margin Interest's 0%. Margin+ (Margin Calculator) also leads on rating (4.8 vs 4.3) and ratings volume (853 vs 3). Margin Interest's advantage is price (Free vs $2.99) and update cadence (every 4 days vs every 4 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

Margin Interest 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) holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Margin+ (Margin Calculator) has 853 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 71% of Margin+ (Margin Calculator)'s written reviews are positive against 0% of Margin Interest's.

Margin+ (Margin Calculator) ships an update every 4 months, Margin Interest every 4 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Margin+ (Margin Calculator) | Margin Interest |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.8 (853 ratings)](https://appshunter.io/ios/app/margin-plus-margin-calculator/id356003748/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/margin-interest/id1625822714/reviews) |
| Number of ratings | **853** | 3 |
| Positive reviews | **71.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | Free |
| Best chart rank | **#26** | — |
| Size | 21 MB | 29 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [James Spencer](https://appshunter.io/developer/356003751) | [James Chang](https://appshunter.io/developer/1567386633) |

## What reviewers say

### Margin+ (Margin Calculator)

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

**Currently charting:** #26 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, 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


### Margin Interest

[App page](https://appshunter.io/ios/app/margin-interest/id1625822714)

This app helps stock traders quickly calculate brokerage margin interest, providing insights into hot stocks, market news, and NYSE holidays. It offers daily advice and motivational quotes to support informed trading decisions and a balanced lifestyle.

**Highlights:** Margin interest calculation, Weekly hot stocks list, Daily advice and motivation, 100-year NYSE holiday calendar, Real-time breaking news alerts, User-friendly interface

**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 Margin Interest free?

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

### Which has better reviews, Margin+ (Margin Calculator) or Margin Interest?

Margin+ (Margin Calculator) is rated higher. Margin+ (Margin Calculator) averages 4.8 out of 5 from 853 ratings, while Margin Interest averages 4.3 from 3 ratings.

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

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

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

Margin+ (Margin Calculator) ships an update every 4 months, and Margin Interest every 4 days. Most recently, Margin+ (Margin Calculator) was updated on October 12, 2026 and Margin Interest on October 2, 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.*