# ab Astrometry X vs SploshBox

The clearest difference is price: SploshBox at $1.99 against ab Astrometry X's $12.99. SploshBox also leads on update cadence (daily vs every 7 months). On rating, review sentiment, ratings volume and ads there is nothing between them.

ab Astrometry X costs $12.99 and SploshBox $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ab Astrometry X against 5.0 for SploshBox. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ab Astrometry X ships an update every 7 months, SploshBox daily. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ab Astrometry X | SploshBox |
| --- | --- | --- |
| Price | $12.99 | **$1.99** |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/ab-astrometry-x/id6477390551/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/sploshbox/id6744564269/reviews) |
| Number of ratings | **6** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Daily** |
| Monetization | Paid | Paid |
| Size | 9 MB | 12 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Cabrera Zuniga](https://appshunter.io/developer/1660382836) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### ab Astrometry X

[App page](https://appshunter.io/ios/app/ab-astrometry-x/id6477390551)

This advanced audio effect offers dynamic multitap delay with randomized tap positioning around the listener. Control tap viscosity, time, and loudness intuitively via an XY pad. Create custom delay lines by syncing to your DAW or using free time, in serial or parallel modes.

**Highlights:** Random tap positioning, Viscosity, Time, and Loudness control, Intuitive XY Pad design, DAW sync or free time, Serial or parallel mode

**Features:** Vision Pro support

**In-app purchases:** none


### SploshBox

[App page](https://appshunter.io/ios/app/sploshbox/id6744564269)

This audio effect plugin offers vintage-style digital reverb with a unique "freeze" function for infinite sustain. It allows for extensive customization of reverb decay, stereo width, and filtering, all while being CPU-efficient.

**Highlights:** Vintage-flavoured digital reverb, Infinite sustain "freeze" effect, Adjustable reverb decay time, Stereo width control, Low-pass filter for reverb tone, Mix dry and wet signals

**In-app purchases:** none


## Frequently asked questions

### Is ab Astrometry X free?

ab Astrometry X costs $12.99, with no in-app purchases.

### Is SploshBox free?

SploshBox costs $1.99, with no in-app purchases.

### Which has better reviews, ab Astrometry X or SploshBox?

ab Astrometry X and SploshBox are both rated 5.0 out of 5 on the App Store, from 6 and 3 ratings respectively.

### Do ab Astrometry X or SploshBox have ads?

Neither ab Astrometry X nor SploshBox shows ads.

### Which is updated more often, ab Astrometry X or SploshBox?

ab Astrometry X ships an update every 7 months, and SploshBox daily. Most recently, ab Astrometry X was updated on October 10, 2026 and SploshBox on October 11, 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.*