# Sourced Property Agent vs KP Simpson

The clearest difference is iOS requirement: KP Simpson at 12.0 against Sourced Property Agent's 14.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sourced Property Agent ships an update every 4 months, KP Simpson every 5 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sourced Property Agent | KP Simpson |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Size | 10 MB | 50 MB |
| Requires iOS | 14.4 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sourced Property](https://appshunter.io/developer/1583037014) | [KP Simpson Ltd](https://appshunter.io/developer/1707184605) |

## What reviewers say

### Sourced Property Agent

[App page](https://appshunter.io/ios/app/sourced-property-agent/id1583037109)

**Features:** macOS Compatibility

**In-app purchases:** none


### KP Simpson

[App page](https://appshunter.io/ios/app/kp-simpson/id6466300971)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sourced Property Agent free?

Sourced Property Agent is free to download, with no in-app purchases.

### Is KP Simpson free?

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

### Do Sourced Property Agent or KP Simpson have ads?

Neither Sourced Property Agent nor KP Simpson shows ads.

### Which is updated more often, Sourced Property Agent or KP Simpson?

Sourced Property Agent ships an update every 4 months, and KP Simpson every 5 months. Most recently, Sourced Property Agent was updated on November 3, 2026 and KP Simpson on October 30, 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.*