# CalcMate vs ColorForensics

The clearest difference is price: CalcMate at Free against ColorForensics's $0.99. ColorForensics's advantage is in-app purchases (none vs 5) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

CalcMate is free to download; ColorForensics costs $0.99 up front. CalcMate sells 5 one-off in-app purchases. ColorForensics asks for nothing beyond the download.

CalcMate ships an update every 2 weeks, ColorForensics monthly. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | CalcMate | ColorForensics |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (95 ratings)](https://appshunter.io/ios/app/calcmate-notes-calculator/id6449422062/reviews)** | — |
| Number of ratings | **95** | — |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 7 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Elsayed Hussein](https://appshunter.io/developer/1332815700) | [Ananya Ayer](https://appshunter.io/developer/1759445859) |

## What reviewers say

### CalcMate

[App page](https://appshunter.io/ios/app/calcmate-notes-calculator/id6449422062)

This app combines note-taking with a powerful calculator, allowing you to perform calculations directly within your text. It handles math, currency, unit conversions, and date calculations, offering a streamlined alternative to spreadsheets and traditional calculators.

**Highlights:** Calculate math within text, Currency and unit conversions, Date calculations, Organize notes with folders, iCloud syncing, Custom number keyboard

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $0.99 | one-time |
| Buy me 2 coffees | $1.99 | one-time |
| Buy Me a burger | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Buy Me a pizza | $9.99 | one-time |


### ColorForensics

[App page](https://appshunter.io/ios/app/colorforensics/id6744707982)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CalcMate free?

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

### Is ColorForensics free?

ColorForensics costs $0.99, with no in-app purchases.

### Do CalcMate or ColorForensics have ads?

CalcMate shows ads; ColorForensics does not.

### Which is updated more often, CalcMate or ColorForensics?

CalcMate ships an update every 2 weeks, and ColorForensics monthly. Most recently, CalcMate was updated on October 30, 2026 and ColorForensics on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*