# Buildistan B2B vs KFD

The clearest difference is update cadence: Buildistan B2B at every 3 weeks against KFD's every 2 months. KFD's advantage is iOS requirement (12.0 vs 14.0). 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.

Buildistan B2B ships an update every 3 weeks, KFD every 2 months. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Buildistan B2B | KFD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 90 MB | 94 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Golok Enterprise Private Limited](https://appshunter.io/developer/1708199941) | [Ecosmob Technologies Pvt. Ltd.](https://appshunter.io/developer/1019127553) |

## What reviewers say

### Buildistan B2B

[App page](https://appshunter.io/ios/app/buildistan-b2b/id6472875216)

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

**In-app purchases:** none


### KFD

[App page](https://appshunter.io/ios/app/kfd-buddy/id6760472950)

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

**In-app purchases:** none


## Frequently asked questions

### Is Buildistan B2B free?

Buildistan B2B is free to download, with no in-app purchases.

### Is KFD free?

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

### Do Buildistan B2B or KFD have ads?

Neither Buildistan B2B nor KFD shows ads.

### Which is updated more often, Buildistan B2B or KFD?

Buildistan B2B ships an update every 3 weeks, and KFD every 2 months. Most recently, Buildistan B2B was updated on October 2, 2026 and KFD on September 30, 2026.

---

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