# Deep Field vs goodtags

The clearest difference is rating: goodtags at 4.7 against Deep Field's 4.4. goodtags also leads on review sentiment (89% vs 78%). Deep Field's advantage is iOS requirement (13.4 vs 16.4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

goodtags holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 17 and 19 respectively. Written reviews point the same way: 78% of Deep Field's written reviews are positive against 89% of goodtags's.

Deep Field ships an update every 4 months, goodtags every 5 months. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Deep Field | goodtags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (17 ratings)](https://appshunter.io/ios/app/deep-field/id970046487/reviews) | **[4.7 (19 ratings)](https://appshunter.io/ios/app/goodtags/id1452432517/reviews)** |
| Number of ratings | 17 | **19** |
| Positive reviews | 77.8% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 63 MB | 46 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Music Productions, Ltd.](https://appshunter.io/developer/970046486) | [Kenji Matsuoka](https://appshunter.io/developer/1452432516) |

## What reviewers say

### Deep Field

[App page](https://appshunter.io/ios/app/deep-field/id970046487)

Experience a musical performance inspired by space exploration and the Hubble Telescope. This app complements a live show and offers further details about its accompanying film.

**Highlights:** Inspired by Hubble Space Telescope, Live performance companion, Information on accompanying film, Created by Eric Whitacre

**Features:** Vision Pro support

**In-app purchases:** none


### goodtags

[App page](https://appshunter.io/ios/app/goodtags/id1452432517)

Access and organize a vast library of community-generated barbershop song snippets. Play learning tracks, watch videos, and find specific tags with an interactive interface.

**Highlights:** Organize favorites by label, Navigate lists in sheet music view, Play starting note for tags, Find tags by ID, Play learning tracks, Watch learning videos

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

**In-app purchases:** none


## Frequently asked questions

### Is Deep Field free?

Deep Field is free to download, with no in-app purchases.

### Is goodtags free?

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

### Which has better reviews, Deep Field or goodtags?

goodtags is rated higher. Deep Field averages 4.4 out of 5 from 17 ratings, while goodtags averages 4.7 from 19 ratings.

### Do Deep Field or goodtags have ads?

Neither Deep Field nor goodtags shows ads.

### Which is updated more often, Deep Field or goodtags?

Deep Field ships an update every 4 months, and goodtags every 5 months. Most recently, Deep Field was updated on October 18, 2026 and goodtags on October 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.*