# CViConnect Pro vs Practice2Master Abacus

The clearest difference is update cadence: CViConnect Pro at monthly against Practice2Master Abacus's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CViConnect Pro ships an update monthly, Practice2Master Abacus every 4 months. The most recent releases landed on June 2, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | CViConnect Pro | Practice2Master Abacus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/cviconnect-pro/id1440339295/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | — |
| Size | 242 MB | 15 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LIFESCIENCE TECHNOLOGIES, LLC](https://appshunter.io/developer/1193816546) | [American Printing House for the Blind (APH)](https://appshunter.io/developer/704570515) |

## What reviewers say

### CViConnect Pro

[App page](https://appshunter.io/ios/app/cviconnect-pro/id1440339295)

This app assists teachers of the visually impaired in creating and running visual activities for students with Cortical Visual Impairment. It captures response data to help educators analyze student progress and tailor future lesson plans.

**Highlights:** Visual activity preparation and execution, Student response data capture, Data graphing and analysis, Automatic generation of new training sessions, Tailors lesson plans based on student interaction, Support forum for users and professionals

**Features:** Apple Wallet

**In-app purchases:** none


### Practice2Master Abacus

[App page](https://appshunter.io/ios/app/practice2master-abacus/id1532042521)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CViConnect Pro free?

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

### Is Practice2Master Abacus free?

Practice2Master Abacus is free to download, with no in-app purchases.

### Do CViConnect Pro or Practice2Master Abacus have ads?

Neither CViConnect Pro nor Practice2Master Abacus shows ads.

### Which is updated more often, CViConnect Pro or Practice2Master Abacus?

CViConnect Pro ships an update monthly, and Practice2Master Abacus every 4 months. Most recently, CViConnect Pro was updated on June 2, 2026 and Practice2Master Abacus on September 12, 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.*