# Astrodate vs Caption Assist

The clearest difference is price: Caption Assist at Free against Astrodate's $0.99. Caption Assist also leads on iOS requirement (12.0 vs 18.0). Astrodate's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Caption Assist is free to download; Astrodate costs $0.99 up front. Caption Assist sells 1 one-off in-app purchase. Astrodate asks for nothing beyond the download.

## The numbers

| Metric | Astrodate | Caption Assist |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/astrodate/id308461774/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 6 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Flying Titans, Inc.](https://appshunter.io/developer/308461777) | [Williams Sound, LLC](https://appshunter.io/developer/709827064) |

## What reviewers say

### Astrodate

[App page](https://appshunter.io/ios/app/astrodate/id308461774)

This app provides the current date and time in multiple specialized formats, including Julian Date, Modified Julian Date, and Truncated Julian Date. It also offers standard Gregorian ISO 8601 formats, eliminating the need for manual calculations. Ideal for astronomers and those requiring precise timekeeping across various systems.

**Highlights:** Julian Date conversion, Modified Julian Date, Truncated Julian Date, Dublin Julian Date, Gregorian ISO 8601 format, Astronomical date calculations

**Features:** macOS Compatibility

**In-app purchases:** none


### Caption Assist

[App page](https://appshunter.io/ios/app/caption-assist/id1517657926)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caption Assist Eight Hours | $49.99 | one-time |


## Frequently asked questions

### Is Astrodate free?

Astrodate costs $0.99, with no in-app purchases.

### Is Caption Assist free?

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

### Do Astrodate or Caption Assist have ads?

Neither Astrodate nor Caption Assist shows ads.

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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.*