# Site Audit Pro vs PL Water Readings

The clearest difference is price: PL Water Readings at Free against Site Audit Pro's $12.90. PL Water Readings also leads on in-app purchases (none vs 2). Site Audit Pro's advantage is update cadence (fortnightly vs every 2 months) and chart position (#5 vs unranked). On ads and device support there is nothing between them.

PL Water Readings is free to download; Site Audit Pro costs $12.90 up front. Site Audit Pro sells 2 in-app purchases, starting at $7.49 per month. PL Water Readings asks for nothing beyond the download.

Site Audit Pro ships an update fortnightly, PL Water Readings every 2 months. The most recent releases landed on November 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Site Audit Pro | PL Water Readings |
| --- | --- | --- |
| Price | $12.90 | **Free** |
| Rating | **[4.8 (11K ratings)](https://appshunter.io/ios/app/site-audit-pro/id430234732/reviews)** | — |
| Number of ratings | **11K** | — |
| Positive reviews | 76.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Freemium | — |
| Best chart rank | **#5** | — |
| Size | 82 MB | 2 MB |
| Requires iOS | **17.0** | 26.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Veam Studios Ltd](https://appshunter.io/developer/410336935) | [Vernon Abbott](https://appshunter.io/developer/1840924697) |

## What reviewers say

### Site Audit Pro

[App page](https://appshunter.io/ios/app/site-audit-pro/id430234732)

**Currently charting:** #5 Top Paid · Productivity, #46 Top Paid (US App Store)

Streamline audits and inspections with this app. Document issues, annotate images, and generate professional, customizable reports on the go. Organize findings by project for enhanced clarity and efficiency.

**Highlights:** Record and document issues, Annotate images with highlights, Organize issues into projects, Add timestamps and GPS to images, Generate customizable PDF/CSV reports, Sync projects across devices (subscription)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.49 | per month |
| Yearly | $64.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Generates professional-looking reports
- 💡 Customizable templates
- 👍 Streamlines workflow
- 👍 Convenient for field work

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🐛 Issues with photo uploads or syncing
- 🔒 Limited sharing/collaboration options
- 💡 Inability to add multiple photos per issue
- 💡 Lack of advanced formatting/editing options

**Reported bugs**

- Inconsistent photo quality in reports
- Issues with emailing reports from the app
- Problems with syncing between mobile and desktop
- Unexpected app crashes or freezes

**Requested features**

- Ability to add multiple photos per issue
- Option to import/attach PDF files or floor plans
- Improved collaboration features (shared projects, status tracking)
- More customization options for report layout and formatting
- Automatic renumbering of issues when reordering


### PL Water Readings

[App page](https://appshunter.io/ios/app/pl-water-readings/id6767896135)

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

**In-app purchases:** none


## Frequently asked questions

### Is Site Audit Pro free?

Site Audit Pro costs $12.90, and also offers in-app purchases.

### Is PL Water Readings free?

PL Water Readings is free to download, with no in-app purchases.

### Do Site Audit Pro or PL Water Readings have ads?

Neither Site Audit Pro nor PL Water Readings shows ads.

### Which is updated more often, Site Audit Pro or PL Water Readings?

Site Audit Pro ships an update fortnightly, and PL Water Readings every 2 months. Most recently, Site Audit Pro was updated on November 11, 2026 and PL Water Readings on October 13, 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.*