# Sfera chat vs NikNik

The clearest difference is update cadence: NikNik at every 3 days against Sfera chat's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sfera chat ships an update every 4 months, NikNik every 3 days. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Sfera chat | NikNik |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 171 MB | 68 MB |
| Requires iOS | **15.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Maksim Smirnov](https://appshunter.io/developer/1852737608) | [Nikolay Boiko](https://appshunter.io/developer/1888413577) |

## What reviewers say

### Sfera chat

[App page](https://appshunter.io/ios/app/sfera-chat/id6755233874)

**In-app purchases:** none


### NikNik

[App page](https://appshunter.io/ios/app/niknik/id6762419576)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sfera chat free?

Sfera chat is free to download, with no in-app purchases.

### Is NikNik free?

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

### Do Sfera chat or NikNik have ads?

Neither Sfera chat nor NikNik shows ads.

### Which is updated more often, Sfera chat or NikNik?

Sfera chat ships an update every 4 months, and NikNik every 3 days. Most recently, Sfera chat was updated on September 13, 2026 and NikNik on September 9, 2026.

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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.*