# Combo Organ Model V vs strng

The clearest difference is review sentiment: strng at 84% against Combo Organ Model V's 58%. strng also leads on rating (4.7 vs 4.4) and iOS requirement (9.0 vs 14.0). Combo Organ Model V's advantage is price ($3.99 vs $4.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Combo Organ Model V costs $3.99 and strng $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

strng holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 18 and 35 respectively. Written reviews point the same way: 58% of Combo Organ Model V's written reviews are positive against 84% of strng's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Combo Organ Model V | strng |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | [4.4 (18 ratings)](https://appshunter.io/ios/app/combo-organ-model-v/id916506646/reviews) | **[4.7 (35 ratings)](https://appshunter.io/ios/app/strng/id993782289/reviews)** |
| Number of ratings | 18 | **35** |
| Positive reviews | 57.9% of reviews | **84.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | Paid |
| Size | 31 MB | 4 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [insideout ltd.](https://appshunter.io/developer/315046293) | [Erik Sigth](https://appshunter.io/developer/385275335) |

## What reviewers say

### Combo Organ Model V

[App page](https://appshunter.io/ios/app/combo-organ-model-v/id916506646)

Experience the authentic sound of 60s transistor organs, famously used in psychedelic rock. This app offers a realistic sound engine with multiple instrument tones and built-in effects like reverb and vibrato. It's compatible with various audio routing technologies for seamless integration into your music production workflow.

**Highlights:** Realistic 60s transistor organ sound, Multiple instrument tones (Flute, Bright, Brass, Mellow), Built-in spring reverb effect, Adjustable vibrato effect, Audiobus 3 & Audio Unit compatible, Core MIDI and MIDI over Bluetooth LE compatible, Scrollable and dual keyboard options

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

**In-app purchases:** none


### strng

[App page](https://appshunter.io/ios/app/strng/id993782289)

This app generates plucked string sounds using a physical modeling synthesis engine. It offers polyphonic voices, a built-in keyboard, and MIDI control. Shape your sound with delay and resonant filters, and integrate with other music apps.

**Highlights:** Physical modeling string synthesis, 16 voice polyphony, Built-in 25-key keyboard with aftertouch, MIDI controller support (USB/Wi-Fi), Stereo ping-pong delay, Two-channel resonant filter with LFOs, Audiobus, IAA, and AUv3 support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Combo Organ Model V free?

Combo Organ Model V costs $3.99, with no in-app purchases.

### Is strng free?

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

### Which has better reviews, Combo Organ Model V or strng?

strng is rated higher. Combo Organ Model V averages 4.4 out of 5 from 18 ratings, while strng averages 4.7 from 35 ratings.

### Do Combo Organ Model V or strng have ads?

Neither Combo Organ Model V nor strng shows ads.

### Which is updated more often, Combo Organ Model V or strng?

Combo Organ Model V ships an update every 4 months, and strng every 4 months. Most recently, Combo Organ Model V was updated on October 24, 2026 and strng on October 24, 2026.

---

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