# Time + Date Calculator vs Stopwatch

The clearest difference is price: Stopwatch at Free against Time + Date Calculator's $0.99. Stopwatch also leads on iOS requirement (13.0 vs 15.6). Time + Date Calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Stopwatch is free to download; Time + Date Calculator costs $0.99 up front. Stopwatch sells 1 one-off in-app purchase. Time + Date Calculator asks for nothing beyond the download.

Time + Date Calculator ships an update every 3 months, Stopwatch every 24 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Time + Date Calculator | Stopwatch |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.7 (942 ratings)](https://appshunter.io/ios/app/time-plus-date-calculator/id545171310/reviews)** | — |
| Number of ratings | **942** | — |
| Positive reviews | 91.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 24 months |
| Monetization | Free | — |
| Size | 1 MB | 23 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Tsopanakis](https://appshunter.io/developer/471022214) | [Akin Ekici](https://appshunter.io/developer/1619846607) |

## What reviewers say

### Time + Date Calculator

[App page](https://appshunter.io/ios/app/time-plus-date-calculator/id545171310)

Calculate time differences, work days, and add or subtract time periods. Convert between units like seconds, minutes, and years. Determine future or past dates and calculate age.

**Highlights:** Calculate time differences, Calculate work days, Add/subtract time, Multiply/divide time, Time converter, Date ranger, Age calculator

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate time calculations
- 💡 Useful for various everyday tasks
- 🔒 Reliable and trustworthy
- ⏱️ Helpful for work and personal time management

**What reviewers complain about**

- 🐛 Occasional bugs or glitches
- 🔍 Unintuitive interface in some areas
- 💻 Limited input options (e.g. inability to type in times)

**Reported bugs**

- Error in adding days calculation
- Inconsistent behavior when inputting times

**Requested features**

- Add support for calculating all days, not just work days
- Implement a calendar view to track time and dates
- Allow users to save and view their time logs
- Provide an option to display time in decimal format


### Stopwatch

[App page](https://appshunter.io/ios/app/stopwatch-multi-and-single/id6483535851)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


## Frequently asked questions

### Is Time + Date Calculator free?

Time + Date Calculator costs $0.99, with no in-app purchases.

### Is Stopwatch free?

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

### Do Time + Date Calculator or Stopwatch have ads?

Stopwatch shows ads; Time + Date Calculator does not.

### Which is updated more often, Time + Date Calculator or Stopwatch?

Time + Date Calculator ships an update every 3 months, and Stopwatch every 24 months. Most recently, Time + Date Calculator was updated on October 29, 2026 and Stopwatch on October 27, 2026.

---

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