# Imfuna Surveyor vs SiteWrite

The clearest difference is in-app purchases: SiteWrite at none against Imfuna Surveyor's 1. SiteWrite also leads on update cadence (every 4 days vs every 10 days). Imfuna Surveyor's advantage is iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Imfuna Surveyor sells 1 in-app purchase, starting at $2.49 per year. SiteWrite asks for nothing beyond the download.

Imfuna Surveyor ships an update every 10 days, SiteWrite every 4 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Imfuna Surveyor | SiteWrite |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 153 MB | 27 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [imfuna inc](https://appshunter.io/developer/384932624) | [SiteWrite Ltd](https://appshunter.io/developer/6780921091) |

## What reviewers say

### Imfuna Surveyor

[App page](https://appshunter.io/ios/app/imfuna-surveyor/id6444690309)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Imfuna 1Y | $2.49 | per year |


### SiteWrite

[App page](https://appshunter.io/ios/app/sitewrite/id6780921089)

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

**In-app purchases:** none


## Frequently asked questions

### Is Imfuna Surveyor free?

Imfuna Surveyor is free to download, with in-app purchases available.

### Is SiteWrite free?

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

### Do Imfuna Surveyor or SiteWrite have ads?

Neither Imfuna Surveyor nor SiteWrite shows ads.

### Which is updated more often, Imfuna Surveyor or SiteWrite?

Imfuna Surveyor ships an update every 10 days, and SiteWrite every 4 days. Most recently, Imfuna Surveyor was updated on October 21, 2026 and SiteWrite on October 10, 2026.

---

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