# Log Time Smart Calculator vs UTC NOW

The clearest difference is in-app purchases: UTC NOW at none against Log Time Smart Calculator's 1. UTC NOW also leads on update cadence (every 4 months vs every 12 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Log Time Smart Calculator sells 1 one-off in-app purchase. UTC NOW asks for nothing beyond the download.

Log Time Smart Calculator ships an update every 12 months, UTC NOW every 4 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Log Time Smart Calculator | UTC NOW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/log-time-smart-calculator/id1160963094/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 6 MB | 34 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Minimal Bits Tech Srl](https://appshunter.io/developer/1142340317) | [Masashi Yasaka](https://appshunter.io/developer/1748151382) |

## What reviewers say

### Log Time Smart Calculator

[App page](https://appshunter.io/ios/app/log-time-smart-calculator/id1160963094)

Easily perform time unit calculations with this intuitive app. Add and subtract hours and minutes without manual frustration. Features a beautiful night theme for comfortable use.

**Highlights:** Time unit addition and subtraction, Intuitive interface, Hours and minutes operations, Night color theme

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### UTC NOW

[App page](https://appshunter.io/ios/app/utc-now/id6503170187)

Easily convert UTC dates and times to your local time, and vice versa. This utility app features a simple interface and a small file size for efficient use. It offers ad-free functionality.

**Highlights:** UTC to local time conversion, Local time to UTC conversion, Simple interface, Small file size, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Log Time Smart Calculator free?

Log Time Smart Calculator is free to download, with in-app purchases available.

### Is UTC NOW free?

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

### Do Log Time Smart Calculator or UTC NOW have ads?

Neither Log Time Smart Calculator nor UTC NOW shows ads.

### Which is updated more often, Log Time Smart Calculator or UTC NOW?

Log Time Smart Calculator ships an update every 12 months, and UTC NOW every 4 months. Most recently, Log Time Smart Calculator was updated on November 2, 2026 and UTC NOW on November 4, 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.*