# Cornerz vs BTW Calculator Pro

The clearest difference is price: Cornerz at Free against BTW Calculator Pro's $1.99. Cornerz also leads on iOS requirement (12.4 vs 17.0). BTW Calculator Pro's advantage is in-app purchases (none vs 1) and update cadence (every 6 weeks vs every 3 months). On ads there is nothing between them.

Cornerz is free to download; BTW Calculator Pro costs $1.99 up front. Cornerz sells 1 in-app purchase, starting at $4.29 per month. BTW Calculator Pro asks for nothing beyond the download.

Cornerz ships an update every 3 months, BTW Calculator Pro every 6 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cornerz | BTW Calculator Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/cornerz/id1528179820/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Freemium | — |
| Size | 34 MB | 13 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Cornerz Inc.](https://appshunter.io/developer/1528179822) | [Ryan Rook](https://appshunter.io/developer/1524236601) |

## What reviewers say

### Cornerz

[App page](https://appshunter.io/ios/app/cornerz/id1528179820)

Manage your finances by tracking spending habits and locations. Receive live balance updates and store all your receipts digitally. Securely send money to contacts.

**Highlights:** Spending tracking, Live balance updates, Digital receipt storage, Secure fund transfers, Friend payments

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership Subscription | $4.29 | per month |


### BTW Calculator Pro

[App page](https://appshunter.io/ios/app/btw-calculator-pro/id1535517733)

**In-app purchases:** none


## Frequently asked questions

### Is Cornerz free?

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

### Is BTW Calculator Pro free?

BTW Calculator Pro costs $1.99, with no in-app purchases.

### Do Cornerz or BTW Calculator Pro have ads?

Neither Cornerz nor BTW Calculator Pro shows ads.

### Which is updated more often, Cornerz or BTW Calculator Pro?

Cornerz ships an update every 3 months, and BTW Calculator Pro every 6 weeks. Most recently, Cornerz was updated on October 21, 2026 and BTW Calculator Pro on October 25, 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.*