# 0100 vs MyChat.by

The clearest difference is in-app purchases: MyChat.by at none against 0100's 1. MyChat.by also leads on ads (none vs shown). 0100's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (11.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. 0100 sells 1 one-off in-app purchase. MyChat.by asks for nothing beyond the download.

0100 ships an update every 4 days, MyChat.by every 3 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 0100 | MyChat.by |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/0100/id1547937178/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 45 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NOTEGG Corp.](https://appshunter.io/developer/1090697757) | [KORPORATSIYA OZDOROVLENIYA, OOO](https://appshunter.io/developer/1625999759) |

## What reviewers say

### 0100

[App page](https://appshunter.io/ios/app/0100/id1547937178)

This utility app simplifies creating visually appealing Instagram posts by automatically handling line breaks and offering text decoration options. Enhance your captions with special characters and emoticons for a more engaging presentation.

**Highlights:** Automatic line breaks, Text decoration, Special character emoticons, Empty line insertion, Automatic text copying, Simple interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 0100 NO AD ITEM | $0.99 | one-time |


### MyChat.by

[App page](https://appshunter.io/ios/app/mychatby/id6747082348)

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

**In-app purchases:** none


## Frequently asked questions

### Is 0100 free?

0100 is free to download, with in-app purchases available.

### Is MyChat.by free?

MyChat.by is free to download, with no in-app purchases.

### Do 0100 or MyChat.by have ads?

0100 shows ads; MyChat.by does not.

### Which is updated more often, 0100 or MyChat.by?

0100 ships an update every 4 days, and MyChat.by every 3 weeks. Most recently, 0100 was updated on October 26, 2026 and MyChat.by on October 25, 2026.

---

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