# Calc Cloud vs Margin Interest

Calc Cloud and Margin Interest both sit at 4.2 stars, but that hides the real split: 73% of Calc Cloud's written reviews are positive against 0% of Margin Interest's. Calc Cloud also leads on ratings volume (17 vs 3) and iOS requirement (12.3 vs 14.0). Margin Interest's advantage is in-app purchases (none vs 1) and update cadence (every 4 days vs every 3 weeks). On price, rating, ads and device support there is nothing between them.

Both are free to download. Calc Cloud sells 1 one-off in-app purchase. Margin Interest asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for Calc Cloud against 4.3 for Margin Interest. That said, the two scores are not equally well evidenced: Calc Cloud has 17 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 73% of Calc Cloud's written reviews are positive against 0% of Margin Interest's.

Calc Cloud ships an update every 3 weeks, Margin Interest every 4 days. The most recent releases landed on September 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Calc Cloud | Margin Interest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (17 ratings)](https://appshunter.io/ios/app/calc-cloud/id560920444/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/margin-interest/id1625822714/reviews)** |
| Number of ratings | **17** | 3 |
| Positive reviews | **72.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 26 MB | 29 MB |
| Requires iOS | **12.3** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Richard Silverman](https://appshunter.io/developer/297096643) | [James Chang](https://appshunter.io/developer/1567386633) |

## What reviewers say

### Calc Cloud

[App page](https://appshunter.io/ios/app/calc-cloud/id560920444)

This app stores and syncs your calculation histories across all your devices using cloud storage. It's useful for everyday calculations, invoicing, and tax preparation, with options to edit, comment, and export your tapes.

**Highlights:** Cloud sync across devices, Editable paper tape history, Export to PDF, Email, Dropbox, Invoicing and tax calculation, Comment on lines, Undo/Redo functionality

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Upgrade | $3.99 | one-time |


### 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 Calc Cloud free?

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

### Is Margin Interest free?

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

### Which has better reviews, Calc Cloud or Margin Interest?

Margin Interest is rated higher. Calc Cloud averages 4.2 out of 5 from 17 ratings, while Margin Interest averages 4.3 from 3 ratings.

### Do Calc Cloud or Margin Interest have ads?

Neither Calc Cloud nor Margin Interest shows ads.

### Which is updated more often, Calc Cloud or Margin Interest?

Calc Cloud ships an update every 3 weeks, and Margin Interest every 4 days. Most recently, Calc Cloud was updated on September 24, 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.*