# Sheet Count Calculator vs SP1RfidApp

The clearest difference is ads: SP1RfidApp at none against Sheet Count Calculator's shown. SP1RfidApp also leads on update cadence (every 2 weeks vs every 6 weeks). Sheet Count Calculator's advantage is iOS requirement (12.0 vs 17.0). On price, 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.

Sheet Count Calculator ships an update every 6 weeks, SP1RfidApp every 2 weeks. The most recent releases landed on September 8, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Sheet Count Calculator | SP1RfidApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sheet-count-calculator/id1516419390/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 16 MB | 6 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ichimura](https://appshunter.io/developer/1474061593) | [COS ENGINEERING, K.K.](https://appshunter.io/developer/1641675069) |

## What reviewers say

### Sheet Count Calculator

[App page](https://appshunter.io/ios/app/sheet-count-calculator/id1516419390)

This utility app simplifies the process of calculating sheet counts for packaged products. It automatically determines the number of sheets and loose items based on pre-set units per sheet, enhancing efficiency and accuracy in counting and dispensing.

**Highlights:** Calculate sheet counts, Calculate loose items, Set units per sheet, Calculate units per box, Improve counting accuracy, Enhance dispensing efficiency

**Features:** macOS Compatibility

**In-app purchases:** none


### SP1RfidApp

[App page](https://appshunter.io/ios/app/sp1rfidapp/id6505082558)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sheet Count Calculator free?

Sheet Count Calculator is free to download, with no in-app purchases.

### Is SP1RfidApp free?

SP1RfidApp is free to download, with no in-app purchases.

### Do Sheet Count Calculator or SP1RfidApp have ads?

Sheet Count Calculator shows ads; SP1RfidApp does not.

### Which is updated more often, Sheet Count Calculator or SP1RfidApp?

Sheet Count Calculator ships an update every 6 weeks, and SP1RfidApp every 2 weeks. Most recently, Sheet Count Calculator was updated on September 8, 2026 and SP1RfidApp on August 11, 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.*