# Atom SmartSocket vs KAAPPAAN

The clearest difference is update cadence: KAAPPAAN at every 2 months against Atom SmartSocket's every 6 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.

Atom SmartSocket ships an update every 6 months, KAAPPAAN every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Atom SmartSocket | KAAPPAAN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 45 MB | 11 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mohammad Imran](https://appshunter.io/developer/1612771096) | [Equitas Small Finance Bank Limited](https://appshunter.io/developer/1152386704) |

## What reviewers say

### Atom SmartSocket

[App page](https://appshunter.io/ios/app/atom-smartsocket/id1659273188)

**Features:** macOS Compatibility

**In-app purchases:** none


### KAAPPAAN

[App page](https://appshunter.io/ios/app/kaappaan/id6446887818)

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

**In-app purchases:** none


## Frequently asked questions

### Is Atom SmartSocket free?

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

### Is KAAPPAAN free?

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

### Do Atom SmartSocket or KAAPPAAN have ads?

Neither Atom SmartSocket nor KAAPPAAN shows ads.

### Which is updated more often, Atom SmartSocket or KAAPPAAN?

Atom SmartSocket ships an update every 6 months, and KAAPPAAN every 2 months. Most recently, Atom SmartSocket was updated on November 3, 2026 and KAAPPAAN on November 3, 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.*