# Sonority mobile vs Methods 3

The clearest difference is ads: Sonority mobile at none against Methods 3's shown. Sonority mobile also leads on update cadence (every 3 months vs every 6 months). Methods 3's advantage is price ($2.99 vs $3.99). On in-app purchases, monetization model, chart position and device support there is nothing between them.

Sonority mobile costs $3.99 and Methods 3 $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sonority mobile ships an update every 3 months, Methods 3 every 6 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Sonority mobile | Methods 3 |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/methods-3-the-invisible-man/id6502622226/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Paid | Paid |
| Best chart rank | **#88** | #178 |
| Size | 557 MB | 711 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Application Systems Heidelberg Software GmbH](https://appshunter.io/developer/324565007) | [QI YU SG. PTE. LTD.](https://appshunter.io/developer/1611119800) |

## What reviewers say

### Sonority mobile

[App page](https://appshunter.io/ios/app/sonority-mobile/id6446774976)

**Currently charting:** #88 Top Paid · Music (US App Store)

Embark on a puzzle adventure as Esther, exploring a world where music is magic. Solve intricate puzzles by arranging notes and melodies to overcome obstacles and uncover a touching story. No musical knowledge is required to enjoy this unique experience.

**Highlights:** Unique melody-based puzzle mechanic, Touching story with memorable characters, Lovingly designed 3D game world, Atmospheric soundtrack, Collect new notes and instruments

**Features:** Vision Pro support

**In-app purchases:** none


### Methods 3

[App page](https://appshunter.io/ios/app/methods-3-the-invisible-man/id6502622226)

**Currently charting:** #178 Top Paid · Word (US App Store)

Engage in a crime investigation visual novel where you examine evidence and answer multiple-choice questions to solve mysteries. This is the third installment in a series, continuing a deadly detective competition with a substantial cash prize for the winner.

**Highlights:** Interactive crime scenes, Multiple-choice investigation, Intriguing storyline, Distinctive artwork, Original soundtrack, Crime competition narrative

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sonority mobile free?

Sonority mobile costs $3.99, with no in-app purchases.

### Is Methods 3 free?

Methods 3 costs $2.99, with no in-app purchases.

### Do Sonority mobile or Methods 3 have ads?

Methods 3 shows ads; Sonority mobile does not.

### Which is updated more often, Sonority mobile or Methods 3?

Sonority mobile ships an update every 3 months, and Methods 3 every 6 months. Most recently, Sonority mobile was updated on October 30, 2026 and Methods 3 on October 30, 2026.

### Which is more popular, Sonority mobile or Methods 3?

Sonority mobile currently peaks at #88 in the App Store charts, and Methods 3 at #178. Chart position reflects recent download velocity rather than total install base.

---

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