# Phosphor 3 vs VAPoly16

The clearest difference is price: Phosphor 3 at $5.99 against VAPoly16's $14.99. Phosphor 3 also leads on iOS requirement (12.0 vs 16.4). VAPoly16's advantage is update cadence (every 2 months vs every 11 months) and rating (5.0 vs 4.7). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Phosphor 3 costs $5.99 and VAPoly16 $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VAPoly16 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 9 and 13 respectively. Written reviews point the same way: 79% of Phosphor 3's written reviews are positive against 100% of VAPoly16's.

Phosphor 3 ships an update every 11 months, VAPoly16 every 2 months. The most recent releases landed on July 6, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Phosphor 3 | VAPoly16 |
| --- | --- | --- |
| Price | **$5.99** | $14.99 |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/phosphor-3/id1499115553/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/vapoly16/id6450654065/reviews)** |
| Number of ratings | 9 | **13** |
| Positive reviews | 78.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 27 MB | 20 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### Phosphor 3

[App page](https://appshunter.io/ios/app/phosphor-3/id1499115553)

This app recreates a vintage digital synthesizer, offering a faithful emulation of a classic sound engine. It includes modern features like MPE, extensive modulation, and a new UI for sonic exploration.

**Highlights:** Vintage digital synthesizer emulation, Additive synthesis engine, MPE support, Extensive modulation routing, Preset manager, Tuning tables

**In-app purchases:** none


### VAPoly16

[App page](https://appshunter.io/ios/app/vapoly16/id6450654065)

This app is a virtual analog polyphonic synthesizer for iOS and Mac. It offers 16 voices, a sequencer, and various audio effects. It can be used as a standalone application or as an AudioUnit Extension.

**Highlights:** 16 voice virtual analog synthesizer, Bitimbral sound design, Sequencer with piano roll and automation, Multiple audio effects (delay, reverb, chorus, etc.), Standalone and AUv3 extension support, Ableton Link and MIDI connectivity, Audio file export

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Phosphor 3 free?

Phosphor 3 costs $5.99, with no in-app purchases.

### Is VAPoly16 free?

VAPoly16 costs $14.99, with no in-app purchases.

### Which has better reviews, Phosphor 3 or VAPoly16?

VAPoly16 is rated higher. Phosphor 3 averages 4.7 out of 5 from 9 ratings, while VAPoly16 averages 5.0 from 13 ratings.

### Do Phosphor 3 or VAPoly16 have ads?

Neither Phosphor 3 nor VAPoly16 shows ads.

### Which is updated more often, Phosphor 3 or VAPoly16?

Phosphor 3 ships an update every 11 months, and VAPoly16 every 2 months. Most recently, Phosphor 3 was updated on July 6, 2026 and VAPoly16 on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*