# Riffler Flow vs ab Phaser X

The clearest difference is rating: ab Phaser X at 5.0 against Riffler Flow's 4.1. ab Phaser X also leads on price ($5.99 vs $14.99). Riffler Flow's advantage is update cadence (weekly vs every 11 months) and ratings volume (25 vs 5). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Riffler Flow costs $14.99 and ab Phaser X $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ab Phaser X holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Riffler Flow has 25 ratings behind it against 5, so its average is the more settled of the two.

Riffler Flow ships an update weekly, ab Phaser X every 11 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Riffler Flow | ab Phaser X |
| --- | --- | --- |
| Price | $14.99 | **$5.99** |
| Rating | [4.1 (25 ratings)](https://appshunter.io/ios/app/riffler-flow/id6467568526/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/ab-phaser-x/id6469461420/reviews)** |
| Number of ratings | **25** | 5 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 months |
| Monetization | **Free** | Paid |
| Size | 780 MB | 8 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Bell](https://appshunter.io/developer/1061939293) | [Alejandro Cabrera Zuniga](https://appshunter.io/developer/1660382836) |

## What reviewers say

### Riffler Flow

[App page](https://appshunter.io/ios/app/riffler-flow/id6467568526)

Instantly generate clean, arpeggio-based guitar riffs for various music genres. Explore preset styles or customize your own unique sounds with realistic tones and extensive chord options. Ideal for producers, songwriters, and musicians seeking creative inspiration.

**Highlights:** Instant arpeggio-based riff generation, Preset styles for Hip-Hop, Pop, EDM, Rock, Customizable settings for personalization, AUv3 plugin integration, Realistic guitar and synth tones, Chord and progression generator, Tablature output

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

**In-app purchases:** none


### ab Phaser X

[App page](https://appshunter.io/ios/app/ab-phaser-x/id6469461420)

This music app offers a versatile phase modulator with 2 to 12 stages. Customize sweeps with controls for rate, depth, frequency, and feedback. Adjust loudness and blend for your final sound.

**Highlights:** 2 to 12 stage phase modulation, Rate control (DAW sync or 0.001Hz-10Hz), Depth, Frequency, and Feedback controls, Gain and Mix controls for loudness and blend

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Riffler Flow free?

Riffler Flow costs $14.99, with no in-app purchases.

### Is ab Phaser X free?

ab Phaser X costs $5.99, with no in-app purchases.

### Which has better reviews, Riffler Flow or ab Phaser X?

ab Phaser X is rated higher. Riffler Flow averages 4.1 out of 5 from 25 ratings, while ab Phaser X averages 5.0 from 5 ratings.

### Do Riffler Flow or ab Phaser X have ads?

Neither Riffler Flow nor ab Phaser X shows ads.

### Which is updated more often, Riffler Flow or ab Phaser X?

Riffler Flow ships an update weekly, and ab Phaser X every 11 months. Most recently, Riffler Flow was updated on November 1, 2026 and ab Phaser X on October 29, 2026.

---

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