# Progressions vs LoFiFx

The clearest difference is price: LoFiFx at $1.99 against Progressions's $14.99. LoFiFx also leads on rating (5.0 vs 4.1) and update cadence (daily vs every 2 weeks). Progressions's advantage is ratings volume (34 vs 3) and chart position (#198 vs unranked). On ads, in-app purchases, monetization model and device support there is nothing between them.

Progressions costs $14.99 and LoFiFx $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LoFiFx holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Progressions has 34 ratings behind it against 3, so its average is the more settled of the two.

Progressions ships an update every 2 weeks, LoFiFx daily. The most recent releases landed on September 21, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Progressions | LoFiFx |
| --- | --- | --- |
| Price | $14.99 | **$1.99** |
| Rating | [4.1 (34 ratings)](https://appshunter.io/ios/app/progressions/id1634378516/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lofifx/id6743444100/reviews)** |
| Number of ratings | **34** | 3 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Paid | Paid |
| Best chart rank | **#198** | — |
| Size | 117 MB | 12 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### Progressions

[App page](https://appshunter.io/ios/app/progressions/id1634378516)

**Currently charting:** #198 Top Paid · Music (US App Store)

Generate unique chord progressions beyond traditional scales using mathematical algorithms. Control complexity and freedom to explore new harmonic territories. Features include arpeggiators, strumming patterns, and humanization for expressive musical output.

**Highlights:** Generate unique chord progressions, Adjust complexity and freedom levels, Block Chord, Arpeggiator, and Strummer modes, Supports open and closed chords with selectable voicings, Humanize chord and note timings, Integrated ARP and STRUM pattern editor, Sync multiple instances

**Features:** macOS Compatibility

**In-app purchases:** none


### LoFiFx

[App page](https://appshunter.io/ios/app/lofifx/id6743444100)

This audio effect plugin offers a collection of tools designed to add warmth, stereo movement, and unique tonal characteristics to any sound. It features a diode-based clipper, independent stereo pitch modulation, randomized panning, vintage reverb, and versatile filtering options.

**Highlights:** Diode-based clipper for crunchy tones, Independent stereo pitch modulation (Wobble), Randomized stereo panning (Sway), Vintage-flavored reverb with adjustable size and decay, Low-pass and high-pass filters, LFO for modulation effects, Output stage clipper for limiting

**In-app purchases:** none


## Frequently asked questions

### Is Progressions free?

Progressions costs $14.99, with no in-app purchases.

### Is LoFiFx free?

LoFiFx costs $1.99, with no in-app purchases.

### Which has better reviews, Progressions or LoFiFx?

LoFiFx is rated higher. Progressions averages 4.1 out of 5 from 34 ratings, while LoFiFx averages 5.0 from 3 ratings.

### Do Progressions or LoFiFx have ads?

Neither Progressions nor LoFiFx shows ads.

### Which is updated more often, Progressions or LoFiFx?

Progressions ships an update every 2 weeks, and LoFiFx daily. Most recently, Progressions was updated on September 21, 2026 and LoFiFx on August 14, 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.*