# MoNo vs Symbol Collection

The clearest difference is update cadence: Symbol Collection at every 8 months against MoNo's every 25 months. Symbol Collection also leads on iOS requirement (12.0 vs 14.0). MoNo's advantage is price ($0.99 vs $2.99). On ads, in-app purchases, chart position and device support there is nothing between them.

MoNo costs $0.99 and Symbol Collection $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MoNo ships an update every 25 months, Symbol Collection every 8 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | MoNo | Symbol Collection |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/mono-convert-to-binary-image/id1575154535/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 8 months** |
| Monetization | Paid | — |
| Best chart rank | **#193** | #197 |
| Size | 2 MB | 154 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [MATHIEU BESSOU](https://appshunter.io/developer/1738872402) |

## What reviewers say

### MoNo

[App page](https://appshunter.io/ios/app/mono-convert-to-binary-image/id1575154535)

**Currently charting:** #193 Top Paid · Graphics & Design (US App Store)

Transform your color photos into monochrome images with a retro, Game Boy Pocket Camera aesthetic. This application offers a unique visual style for your pictures.

**Highlights:** Color to monochrome conversion, Retro Game Boy Pocket Camera style, Image transformation, Unique visual filters

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

**In-app purchases:** none


### Symbol Collection

[App page](https://appshunter.io/ios/app/symbol-collection/id6480396228)

**Currently charting:** #197 Top Paid · Graphics & Design (US App Store)

**In-app purchases:** none


## Frequently asked questions

### Is MoNo free?

MoNo costs $0.99, with no in-app purchases.

### Is Symbol Collection free?

Symbol Collection costs $2.99, with no in-app purchases.

### Do MoNo or Symbol Collection have ads?

Neither MoNo nor Symbol Collection shows ads.

### Which is updated more often, MoNo or Symbol Collection?

MoNo ships an update every 25 months, and Symbol Collection every 8 months. Most recently, MoNo was updated on September 21, 2026 and Symbol Collection on September 9, 2026.

### Which is more popular, MoNo or Symbol Collection?

MoNo currently peaks at #193 in the App Store charts, and Symbol Collection at #197. Chart position reflects recent download velocity rather than total install base.

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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.*