# Sarjan vs SDB

The clearest difference is update cadence: SDB at every 2 weeks against Sarjan's every 4 weeks. 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.

Sarjan ships an update every 4 weeks, SDB every 2 weeks. Both last shipped on October 17, 2026.

## The numbers

| Metric | Sarjan | SDB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 29 MB | 130 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Bharat Tarachandani](https://appshunter.io/developer/574372261) | [COMMUNITIES HERITAGE LIMITED](https://appshunter.io/developer/1583189998) |

## What reviewers say

### Sarjan

[App page](https://appshunter.io/ios/app/sarjan/id1554643619)

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

**In-app purchases:** none


### SDB

[App page](https://appshunter.io/ios/app/sdb-one/id6448426565)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sarjan free?

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

### Is SDB free?

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

### Do Sarjan or SDB have ads?

Neither Sarjan nor SDB shows ads.

### Which is updated more often, Sarjan or SDB?

Sarjan ships an update every 4 weeks, and SDB every 2 weeks. Most recently, Sarjan was updated on October 17, 2026 and SDB on October 17, 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.*