# Audio Sauce vs Smart GreenScreen

The clearest difference is price: Audio Sauce at Free against Smart GreenScreen's $4.99. Audio Sauce also leads on iOS requirement (15.6 vs 17.6). Smart GreenScreen's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Audio Sauce is free to download; Smart GreenScreen costs $4.99 up front. Audio Sauce sells 1 one-off in-app purchase. Smart GreenScreen asks for nothing beyond the download.

Audio Sauce ships an update every 4 weeks, Smart GreenScreen every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Audio Sauce | Smart GreenScreen |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.0 (118 ratings)](https://appshunter.io/ios/app/audio-sauce/id1518289570/reviews)** | — |
| Number of ratings | **118** | — |
| Positive reviews | 58.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 7 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [App Pantry LLC](https://appshunter.io/developer/1518289569) | [Stefan Hollekamp](https://appshunter.io/developer/310105804) |

## What reviewers say

### Audio Sauce

[App page](https://appshunter.io/ios/app/audio-sauce/id1518289570)

Enhance your videos with a variety of audio effects. This app offers an intuitive interface for adding polish or experimental sounds, allowing you to boost volume, add delay and reverb, apply distortion, and manipulate pitch. Save your creations or share them directly to social media.

**Highlights:** Add audio effects to videos, Record new videos or load from library, Volume boost with output limiter, Delay and rhythmic pattern options, Multiple reverb styles, Distortion effects (mild/hot), EQ module with bandpass and shelf filters, Pitch shifter with interval blending

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save and Share Ability | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to use interface
- 💡 Great for adding sound effects
- 💰 Good value for price
- ✨ Makes audio sound professional
- 🚀 Quick editing capabilities

**What reviewers complain about**

- 💸 Paywall for saving videos
- 💰 Unexpected charges
- 👎 Misleading pricing
- ⏳ Wastes user time
- 🤷‍♂️ No free features available

**Reported bugs**

- Cannot save edited videos
- App stopped working
- Effects not working
- No audio after saving
- Cracks and pops in saved audio

**Requested features**

- Add compressor, ambiance, and chorus effects
- Remove people talking from live music recordings
- More effects options
- Clearer upfront pricing in the App Store


### Smart GreenScreen

[App page](https://appshunter.io/ios/app/smart-greenscreen/id6745527862)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Audio Sauce free?

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

### Is Smart GreenScreen free?

Smart GreenScreen costs $4.99, with no in-app purchases.

### Do Audio Sauce or Smart GreenScreen have ads?

Neither Audio Sauce nor Smart GreenScreen shows ads.

### Which is updated more often, Audio Sauce or Smart GreenScreen?

Audio Sauce ships an update every 4 weeks, and Smart GreenScreen every 6 weeks. Most recently, Audio Sauce was updated on October 24, 2026 and Smart GreenScreen on October 24, 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.*