# Fluid Time vs Unit Converter

The clearest difference is in-app purchases: Unit Converter at none against Fluid Time's 1. Fluid Time's advantage is update cadence (daily vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Fluid Time sells 1 one-off in-app purchase. Unit Converter asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Fluid Time against 5.0 for Unit Converter. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Fluid Time ships an update daily, Unit Converter every 3 months. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Fluid Time | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/fluid-time-see-time-flow/id6670695819/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/unit-converter-convertit/id6766193826/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 months |
| Monetization | Free | Free |
| Size | 40 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [广州两仪软件有限公司](https://appshunter.io/developer/1682727762) | [Gunawan Santoso](https://appshunter.io/developer/1843786072) |

## What reviewers say

### Fluid Time

[App page](https://appshunter.io/ios/app/fluid-time-see-time-flow/id6670695819)

Experience a unique digital clock with mesmerizing liquid animations that make numbers flow like water. Track current time or use the countdown feature for events and deadlines with a minimalist, futuristic design.

**Highlights:** Liquid flow number animations, Countdown mode for events, Minimalist and clean interface, Visually stunning time display, Futuristic and captivating effect

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fluid Time Premium | $1.99 | one-time |


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-convertit/id6766193826)

This utility app provides instant unit conversions across 20 categories, including length, weight, temperature, and currency. It works offline, offers a clean interface, and includes helpful calculators for BMI and age.

**Highlights:** Offline unit conversion, 20+ conversion categories, Live currency rates, BMI and age calculators, Favorites and history, Light and dark themes

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

**In-app purchases:** none


## Frequently asked questions

### Is Fluid Time free?

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

### Is Unit Converter free?

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

### Which has better reviews, Fluid Time or Unit Converter?

Fluid Time and Unit Converter are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Fluid Time or Unit Converter have ads?

Neither Fluid Time nor Unit Converter shows ads.

### Which is updated more often, Fluid Time or Unit Converter?

Fluid Time ships an update daily, and Unit Converter every 3 months. Most recently, Fluid Time was updated on October 19, 2026 and Unit Converter on October 28, 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.*