# 2nd Calc vs WOD Timer Pro

The clearest difference is update cadence: WOD Timer Pro at daily against 2nd Calc's every 6 months. 2nd Calc's advantage is iOS requirement (12.0 vs 16.4). On price, ads, 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.

2nd Calc ships an update every 6 months, WOD Timer Pro daily. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 2nd Calc | WOD Timer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/2nd-calc-tips-temps-times/id6460259004/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Free | — |
| Size | 41 MB | 34 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Scott Kier](https://appshunter.io/developer/1590432802) | [Danilo Canivel](https://appshunter.io/developer/430122748) |

## What reviewers say

### 2nd Calc

[App page](https://appshunter.io/ios/app/2nd-calc-tips-temps-times/id6460259004)

This utility app simplifies everyday calculations with a tip calculator, temperature and unit converters, a real-time currency converter, and a multi-city time zone display. It aims to be your go-to tool for common daily tasks, keeping complex calculators for specialized needs.

**Highlights:** Tip calculator, Temperature conversion (F/C), Unit converter (distance/weight), Real-time currency converter, Multi-city time zone display

**Features:** macOS Compatibility

**In-app purchases:** none


### WOD Timer Pro

[App page](https://appshunter.io/ios/app/wod-timer-pro-box-clock/id6775222171)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2nd Calc free?

2nd Calc is free to download, with no in-app purchases.

### Is WOD Timer Pro free?

WOD Timer Pro is free to download, with no in-app purchases.

### Do 2nd Calc or WOD Timer Pro have ads?

Neither 2nd Calc nor WOD Timer Pro shows ads.

### Which is updated more often, 2nd Calc or WOD Timer Pro?

2nd Calc ships an update every 6 months, and WOD Timer Pro daily. Most recently, 2nd Calc was updated on November 3, 2026 and WOD Timer Pro on November 5, 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.*