# Adding Machine 10Key iPhone vs Canopy Client Portal

The clearest difference is price: Canopy Client Portal at Free against Adding Machine 10Key iPhone's $2.99. Canopy Client Portal also leads on ratings volume (24K vs 131) and update cadence (weekly vs every 5 weeks). Adding Machine 10Key iPhone's advantage is chart position (#131 vs unranked) and iOS requirement (12.4 vs 17.0). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Canopy Client Portal is free to download; Adding Machine 10Key iPhone costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Canopy Client Portal holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Canopy Client Portal has 24K ratings behind it against 131, so its average is the more settled of the two. Written reviews complicate that: 95% of Adding Machine 10Key iPhone's written reviews are positive against 93% of Canopy Client Portal's, so the app with the better star average is not the one people write more warmly about.

Adding Machine 10Key iPhone ships an update every 5 weeks, Canopy Client Portal weekly. Both last shipped on October 14, 2026.

## The numbers

| Metric | Adding Machine 10Key iPhone | Canopy Client Portal |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.6 (131 ratings)](https://appshunter.io/ios/app/adding-machine-10key-iphone/id392883834/reviews) | **[4.9 (24K ratings)](https://appshunter.io/ios/app/canopy-client-portal/id1477121348/reviews)** |
| Number of ratings | 131 | **24K** |
| Positive reviews | **95.2% of reviews** | 93.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#131** | — |
| Size | 10 MB | 103 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Richard Silverman](https://appshunter.io/developer/297096643) | [Canopy Tax](https://appshunter.io/developer/1444764476) |

## What reviewers say

### Adding Machine 10Key iPhone

[App page](https://appshunter.io/ios/app/adding-machine-10key-iphone/id392883834)

**Currently charting:** #131 Top Paid · Finance (US App Store)

This app emulates a traditional 10-key adding machine, offering reversed operator entry and percentage calculation. Users can edit and save paper tapes, export them to various services, and customize keypad sounds. It's designed for accurate and efficient numerical input.

**Highlights:** True 10-key adding machine emulation, Reversed operator entry, Percentage calculation, Editable paper tape history, Save and retrieve paper tape files, Export paper tape to iBooks, Dropbox, or printing utilities

**In-app purchases:** none

**What reviewers like**

- 👍 Works like a real adding machine
- 👍 Tape feature is excellent
- 👍 Easy to use and user-friendly
- 👍 Good for complex calculations
- 👍 Allows editing of numbers

**What reviewers complain about**

- 🐛 Watermarks premium exports
- 🐛 Haphazardly laid out controls
- 🐛 Touchy sound toggle in free version
- 🐛 Keypad glitch on re-opening
- 🐛 Nagging review requests

**Reported bugs**

- Watermarks premium PDF exports
- Haphazardly laid out controls
- Touchy sound toggle in free version
- Keypad glitch on re-opening
- Nagging review requests (Don't ask again button not working)

**Requested features**

- Eliminate tape for bigger total screen
- Add square root feature
- Bring back custom keypad feature on iPhone version
- Allow more than 350 lines
- Allow more notations on tape


### Canopy Client Portal

[App page](https://appshunter.io/ios/app/canopy-client-portal/id1477121348)

Securely share files and exchange information with your accountant. Manage your to-do list, upload necessary documents, and ask questions directly to your tax professional through an intuitive mobile interface.

**Highlights:** Secure file sharing, Task management, Direct messaging with accountant, Mobile file uploads, Client-focused interface

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 🚀 Convenient and efficient document upload
- 🔒 Secure and reliable
- 💡 Helpful and patient customer service
- 👍 User-friendly interface

**What reviewers complain about**

- 🐛 Camera feature needs improvement for cropping and centering
- 🐛 Occasional issues with scanning documents

**Reported bugs**

- Login screen issues on mobile app
- Incompatibility with older devices

**Requested features**

- Improve camera feature for better document scanning
- Add more cropping and centering options for uploaded documents


## Frequently asked questions

### Is Adding Machine 10Key iPhone free?

Adding Machine 10Key iPhone costs $2.99, with no in-app purchases.

### Is Canopy Client Portal free?

Canopy Client Portal is free to download, with no in-app purchases.

### Which has better reviews, Adding Machine 10Key iPhone or Canopy Client Portal?

Canopy Client Portal is rated higher. Adding Machine 10Key iPhone averages 4.6 out of 5 from 131 ratings, while Canopy Client Portal averages 4.9 from 24K ratings.

### Do Adding Machine 10Key iPhone or Canopy Client Portal have ads?

Neither Adding Machine 10Key iPhone nor Canopy Client Portal shows ads.

### Which is updated more often, Adding Machine 10Key iPhone or Canopy Client Portal?

Adding Machine 10Key iPhone ships an update every 5 weeks, and Canopy Client Portal weekly. Most recently, Adding Machine 10Key iPhone was updated on October 14, 2026 and Canopy Client Portal on October 14, 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.*