# DubFilter vs SA60

The clearest difference is rating: SA60 at 5.0 against DubFilter's 4.7. SA60 also leads on review sentiment (83% vs 73%) and iOS requirement (10.0 vs 17.0). DubFilter's advantage is ratings volume (71 vs 11). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. DubFilter sells 1 one-off in-app purchase and SA60 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SA60 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: DubFilter has 71 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 73% of DubFilter's written reviews are positive against 83% of SA60's.

DubFilter ships an update every 6 months, SA60 every 5 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | DubFilter | SA60 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (71 ratings)](https://appshunter.io/ios/app/dubfilter/id979648058/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/sa60/id1509708451/reviews)** |
| Number of ratings | **71** | 11 |
| Positive reviews | 73.3% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 22 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amazing Noises](https://appshunter.io/developer/903336421) | [RRS, OOO](https://appshunter.io/developer/1486125568) |

## What reviewers say

### DubFilter

[App page](https://appshunter.io/ios/app/dubfilter/id979648058)

This app provides a powerful dual filter with resonance and an exclusive overlap parameter. It also features a redesigned stereo sample player with LFO and scrubbing, along with extensive MIDI and file management capabilities.

**Highlights:** Dual low-pass/high-pass filter, Resonance and Overlap parameter, Stereo sample player with LFO, Scrubbing capabilities, Audiobus and Inter-App Audio support, MIDI control and file management, Preset morphing pad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audio Unit Plugin Support | $1.99 | one-time |


### SA60

[App page](https://appshunter.io/ios/app/sa60/id1509708451)

This audio tool functions as a spectrum analyzer and graphic equalizer, offering real-time analysis and precise sound manipulation. It provides a demo version with limited play time, with an unlimited version available as an in-app purchase.

**Highlights:** Standalone and AUv3 plugin, Stereo, Mid, or Side EQ modes, Undo/Redo functionality, A/B comparison, Upsampling options, Macro controllers, Built-in Gain Match

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS SA60 Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is DubFilter free?

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

### Is SA60 free?

SA60 is free to download, with in-app purchases available.

### Which has better reviews, DubFilter or SA60?

SA60 is rated higher. DubFilter averages 4.7 out of 5 from 71 ratings, while SA60 averages 5.0 from 11 ratings.

### Do DubFilter or SA60 have ads?

Neither DubFilter nor SA60 shows ads.

### Which is updated more often, DubFilter or SA60?

DubFilter ships an update every 6 months, and SA60 every 5 months. Most recently, DubFilter was updated on October 7, 2026 and SA60 on October 1, 2026.

---

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