# Corollarii

> Corollarii (iPhone/iPad app by Paul Krueger.)

- Source: https://appshunter.io/ios/app/corollarii/id1600608424 (this page in markdown: same URL + `.md`)
- Developer: [Paul Krueger](https://appshunter.io/developer/1521892710)
- Category: Utilities, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 1 MB
- Languages: English
- Released: 2022-12-17
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/corollarii/id1600608424/reviews.md

## What is Corollarii?

Need to leave a tip but don't want to do the math? Corillarii has you covered. This tip calculator is designed to be simple and easy to use. Just enter the total amount of your bill, choose the tip percentage you want to leave, and let the app do the rest.

Corillarii offers a unique rounding feature for your convenience. With a simple selection, you can choose to either "Round Tip," which neatly adjusts your tip to the nearest whole dollar, or opt for "Round Total," which cleverly rounds your total bill, including the tip, to a neat, whole dollar amount. These features make tipping hassle-free, eliminating the need to deal with exact change or complex calculations.

No need for complicated menus or frilly features. Corillarii does one thing and does it well. Download Corillarii today, and never worry about calculating the right tip again.


## Version history (last 2 releases)

### 2023.06.06 — 2023-06-08

Added additional rounding options.

### 2022.12.11 — 2022-12-17

No release notes.

## Apps similar to Corollarii

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [How Much Do I Owe?](https://appshunter.io/ios/app/how-much-do-i-owe/id6448764562) | 5.0 (10) | Free | Utilities |
| [Wiss Co.](https://appshunter.io/ios/app/wiss-co/id1606093839) | 5.0 (3) | Free | Utilities |
| [Tip Calculator - Tap Tip Pro](https://appshunter.io/ios/app/tip-calculator-tap-tip-pro/id700227331) | 4.8 (24) | $4.99 | Utilities |
| [TipEasy Calculator](https://appshunter.io/ios/app/tipeasy-calculator/id6446212177) | 5.0 (2) | Free | Utilities |
| [Gratuity Tip Calculator 1.0](https://appshunter.io/ios/app/gratuity-tip-calculator-10/id6468976998) | 5.0 (4) | Free | Utilities |
| [TaxTipCalculator](https://appshunter.io/ios/app/taxtipcalculator/id6670525242) | 5.0 (1) | $1.99 | Utilities |

## More apps by Paul Krueger

- [Spooktacular Specter Stickers](https://appshunter.io/ios/app/spooktacular-specter-stickers/id1524521809)

All apps by Paul Krueger: https://appshunter.io/developer/1521892710

## Related topics

[corollarii](https://appshunter.io/ios/topics/corollarii)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-14.*