# OffCalc vs ScanIT!

The clearest difference is in-app purchases: ScanIT! at none against OffCalc's 1. ScanIT! also leads on update cadence (every 3 days vs every 12 months) and iOS requirement (18.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. OffCalc sells 1 one-off in-app purchase. ScanIT! asks for nothing beyond the download.

OffCalc ships an update every 12 months, ScanIT! every 3 days. The most recent releases landed on October 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | OffCalc | ScanIT! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (24 ratings)](https://appshunter.io/ios/app/offcalc-discount-calculator/id1095824942/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Jonathan Teboul](https://appshunter.io/developer/317689556) | [Aperçu](https://appshunter.io/developer/1845862600) |

## What reviewers say

### OffCalc

[App page](https://appshunter.io/ios/app/offcalc-discount-calculator/id1095824942)

Quickly determine final prices after applying discounts. Input the original price and the discount percentage to see the sale price in seconds.

**Highlights:** Instant discount calculation, Enter original price, Apply discount percentage, View final sale price

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ad | $0.99 | one-time |


### ScanIT!

[App page](https://appshunter.io/ios/app/scanit/id6753946462)

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

**In-app purchases:** none


## Frequently asked questions

### Is OffCalc free?

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

### Is ScanIT! free?

ScanIT! is free to download, with no in-app purchases.

### Do OffCalc or ScanIT! have ads?

Neither OffCalc nor ScanIT! shows ads.

### Which is updated more often, OffCalc or ScanIT!?

OffCalc ships an update every 12 months, and ScanIT! every 3 days. Most recently, OffCalc was updated on October 30, 2026 and ScanIT! on October 8, 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.*