# Playback vs Synth Bass Pro

The clearest difference is review sentiment: Playback at 66% against Synth Bass Pro's 0%. Playback also leads on price (Free vs $1.99) and rating (4.8 vs 3.0). Synth Bass Pro's advantage is in-app purchases (none vs 3). On ads and iOS requirement there is nothing between them.

Playback is free to download; Synth Bass Pro costs $1.99 up front. Playback sells 3 in-app purchases, starting at $4.99 per month. Synth Bass Pro asks for nothing beyond the download.

Playback holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Playback has 4.3K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 66% of Playback's written reviews are positive against 0% of Synth Bass Pro's.

Playback ships an update every 5 weeks, Synth Bass Pro every 4 months. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Playback | Synth Bass Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (4.3K ratings)](https://appshunter.io/ios/app/playback/id751755884/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/synth-bass-pro/id1592554833/reviews) |
| Number of ratings | **4.3K** | 2 |
| Positive reviews | **66.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 132 MB | 47 MB |
| Requires iOS | 15.6 | **14.3** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MultiTracks.com](https://appshunter.io/developer/751755887) | [Caleb Smith](https://appshunter.io/developer/1586199403) |

## What reviewers say

### Playback

[App page](https://appshunter.io/ios/app/playback/id751755884)

This app transforms your device into a powerful multi-track player for worship teams. It integrates with other worship production tools, offers advanced features like automation and MIDI control, and provides an intuitive interface for volunteers.

**Highlights:** Multi-track audio playback, Integration with worship production tools, Automation and MIDI control, Custom song arrangements, Setlist management, Ambient pad player

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |
| Pro | $8.99 | per month |
| Premium | $14.99 | per month |

**What reviewers like**

- 🚀 Easy to use
- 👍 Powerful features
- 🚀 Seamless playback
- 🚀 Intuitive interface
- 👍 Great for small churches

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 💰 Expensive subscription model
- 🔒 Difficult to use on multiple devices
- 🔒 Lack of free trial or demo
- 🐛 Inconsistent behavior after updates

**Reported bugs**

- Click track and guide audio issues
- Playback freezing or crashing on certain devices
- Syncing problems between multiple devices
- Rental tracks not loading properly

**Requested features**

- Ability to create and save custom setlists
- More advanced editing capabilities for individual tracks
- Tempo and key change options during live performance
- Improved MIDI integration for lyrics and lighting control
- Standalone version without subscription requirement


### Synth Bass Pro

[App page](https://appshunter.io/ios/app/synth-bass-pro/id1592554833)

Create powerful low-end sounds with three iconic synth bass presets. Features an 808 "drop" note for impactful builds and bridges, offering an alternative to traditional bass guitars for various music genres.

**Highlights:** Three iconic synth bass sounds, 808 "drop" note for builds, Low-end sound alternative, Infinite loop possibilities, Suitable for various music genres

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

**In-app purchases:** none


## Frequently asked questions

### Is Playback free?

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

### Is Synth Bass Pro free?

Synth Bass Pro costs $1.99, with no in-app purchases.

### Which has better reviews, Playback or Synth Bass Pro?

Playback is rated higher. Playback averages 4.8 out of 5 from 4.3K ratings, while Synth Bass Pro averages 3.0 from 2 ratings.

### Do Playback or Synth Bass Pro have ads?

Neither Playback nor Synth Bass Pro shows ads.

### Which is updated more often, Playback or Synth Bass Pro?

Playback ships an update every 5 weeks, and Synth Bass Pro every 4 months. Most recently, Playback was updated on October 20, 2026 and Synth Bass Pro on October 13, 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.*