# Bumbly Synthesizer vs PatchLens

The clearest difference is price: PatchLens at Free against Bumbly Synthesizer's $3.99. PatchLens also leads on update cadence (weekly vs every 41 months). Bumbly Synthesizer's advantage is in-app purchases (none vs 1) and chart position (#193 vs unranked). On ads and device support there is nothing between them.

PatchLens is free to download; Bumbly Synthesizer costs $3.99 up front. PatchLens sells 1 one-off in-app purchase. Bumbly Synthesizer asks for nothing beyond the download.

Bumbly Synthesizer ships an update every 41 months, PatchLens weekly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bumbly Synthesizer | PatchLens |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/bumbly-synthesizer/id1475454262/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 41 months | **Weekly** |
| Monetization | Paid | — |
| Best chart rank | **#193** | — |
| Size | 105 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [POGPALE Labs Inc.](https://appshunter.io/developer/1475454261) | [Clashware Sàrl](https://appshunter.io/developer/1837470365) |

## What reviewers say

### Bumbly Synthesizer

[App page](https://appshunter.io/ios/app/bumbly-synthesizer/id1475454262)

**Currently charting:** #193 Top Paid · Music (US App Store)

Create unique sounds by drawing waveforms or using motion controls. This app offers a versatile synthesizer with customizable touch interfaces and a sequencer for composing music.

**Highlights:** Draw custom sound waves, Customizable touch interfaces (ribbon, piano, guitar), Sequencer for drawing music playback, Motion control for sound expression, Wingbeat-inspired sound generation, Adjustable synthesizer parameters

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

**In-app purchases:** none


### PatchLens

[App page](https://appshunter.io/ios/app/patchlens-synth-patches/id6775509583)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Bumbly Synthesizer free?

Bumbly Synthesizer costs $3.99, with no in-app purchases.

### Is PatchLens free?

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

### Do Bumbly Synthesizer or PatchLens have ads?

Neither Bumbly Synthesizer nor PatchLens shows ads.

### Which is updated more often, Bumbly Synthesizer or PatchLens?

Bumbly Synthesizer ships an update every 41 months, and PatchLens weekly. Most recently, Bumbly Synthesizer was updated on October 29, 2026 and PatchLens 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.*