# FuncBud Math Sequencer & Synth vs mididelay

FuncBud Math Sequencer & Synth and mididelay both sit at 4.9 stars, but that hides the real split: 100% of mididelay's written reviews are positive against 67% of FuncBud Math Sequencer & Synth's. FuncBud Math Sequencer & Synth's advantage is update cadence (every 5 days vs every 10 months) and price ($3.99 vs $4.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

FuncBud Math Sequencer & Synth costs $3.99 and mididelay $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for FuncBud Math Sequencer & Synth against 5.0 for mididelay. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews are what separate them: 67% of FuncBud Math Sequencer & Synth's written reviews are positive against 100% of mididelay's.

FuncBud Math Sequencer & Synth ships an update every 5 days, mididelay every 10 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | FuncBud Math Sequencer & Synth | mididelay |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | [4.9 (7 ratings)](https://appshunter.io/ios/app/funcbud-math-sequencer-and-synth/id6502771916/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mididelay/id6505042226/reviews)** |
| Number of ratings | **7** | 3 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 14 MB | 9 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cem Olcay](https://appshunter.io/developer/523633853) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### FuncBud Math Sequencer & Synth

[App page](https://appshunter.io/ios/app/funcbud-math-sequencer-and-synth/id6502771916)

Generate musical sequences using mathematical functions. Build and chain formulas to create complex, evolving melodies within a chosen key and scale. Offers conditional logic and random generation for unique musical patterns.

**Highlights:** Mathematical function builder, Sequence chaining and repetition, Conditional and random functions, Key, scale, and octave control, Adjustable sequencer parameters, MIDI output, AUv3 plugin support

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

**In-app purchases:** none


### mididelay

[App page](https://appshunter.io/ios/app/mididelay/id6505042226)

This app applies traditional delay effects to MIDI data, allowing for complex sound manipulation. It offers multiple independent delay lines, various MIDI message processing, and customizable feedback chains with built-in effects. Organize lines sequentially or in parallel for unique sonic textures.

**Highlights:** 8 independent delay lines with feedback, Processes MIDI notes, CC, aftertouch, pressure, pitch bend, Customizable feedback modes (average, min, max), Sequential and parallel delay line algorithms, Scale quantize, pitch, and velocity randomization, 3 independent scenes with cross-fading, Standalone and AUv3 support

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

**In-app purchases:** none


## Frequently asked questions

### Is FuncBud Math Sequencer & Synth free?

FuncBud Math Sequencer & Synth costs $3.99, with no in-app purchases.

### Is mididelay free?

mididelay costs $4.99, with no in-app purchases.

### Which has better reviews, FuncBud Math Sequencer & Synth or mididelay?

mididelay is rated higher. FuncBud Math Sequencer & Synth averages 4.9 out of 5 from 7 ratings, while mididelay averages 5.0 from 3 ratings.

### Do FuncBud Math Sequencer & Synth or mididelay have ads?

Neither FuncBud Math Sequencer & Synth nor mididelay shows ads.

### Which is updated more often, FuncBud Math Sequencer & Synth or mididelay?

FuncBud Math Sequencer & Synth ships an update every 5 days, and mididelay every 10 months. Most recently, FuncBud Math Sequencer & Synth was updated on September 21, 2026 and mididelay on September 9, 2026.

---

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