# Pooli vs LensHero PD

The clearest difference is rating: LensHero PD at 5.0 against Pooli's 4.6. LensHero PD also leads on monetization model (free vs free with in-app purchases). Pooli's advantage is ratings volume (370 vs 1) and update cadence (every 2 weeks vs every 6 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.

LensHero PD holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Pooli has 370 ratings behind it against 1, so its average is the more settled of the two.

Pooli ships an update every 2 weeks, LensHero PD every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pooli | LensHero PD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (370 ratings)](https://appshunter.io/ios/app/pooli/id1491565847/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lenshero-pd/id6797015957/reviews)** |
| Number of ratings | **370** | 1 |
| Positive reviews | 86.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 124 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pooli, Inc.](https://appshunter.io/developer/376941984) | [LensHero](https://appshunter.io/developer/6797015959) |

## What reviewers say

### Pooli

[App page](https://appshunter.io/ios/app/pooli/id1491565847)

This app helps you maintain a clean and safe pool or spa with smart testing, tailored advice, and customized task lists. It offers advanced AI for instant feedback, problem resolution guidance, and comprehensive sanitization support. Track multiple pools, manage inventory, and even collaborate with others for effortless pool care.

**Highlights:** Smart water testing with manual entry or strip scanning, Interactive Calcite Saturation Index (CSI) tool, Tailored reports and expert maintenance advice, Advanced AI for instant pool questions, Customized task lists and reminders, Multi-pool and spa management, Chemical inventory tracking with restock reminders

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Helpful for maintaining pool/spa
- 💡 Customizable features
- 👍 Accurate water chemistry calculations
- 👍 Useful reminders and tracking

**What reviewers complain about**

- 🐛 Inconsistent test strip scanning
- 💰 Expensive subscription model
- 🔍 Limited free features
- 🐛 Bugs and glitches in the app

**Reported bugs**

- Inventory management issues
- Reminders triggering at inconvenient times

**Requested features**

- Ability to add equipment details and service history
- Integration with calendar apps for reminders
- More customization options for ideal water levels
- Improved test strip scanning accuracy


### LensHero PD

[App page](https://appshunter.io/ios/app/lenshero-pd/id6797015957)

Estimate pupillary distance using your iPhone camera. This app detects iris centers and uses depth information for quick eyewear fitting experiments. It processes data locally for privacy and is a proof-of-concept for evaluation.

**Highlights:** Pupillary distance estimation, iPhone camera integration, Iris center detection, Depth information sampling, Local device processing, Eyewear fitting experiments

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

**In-app purchases:** none


## Frequently asked questions

### Is Pooli free?

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

### Is LensHero PD free?

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

### Which has better reviews, Pooli or LensHero PD?

LensHero PD is rated higher. Pooli averages 4.6 out of 5 from 370 ratings, while LensHero PD averages 5.0 from 1 ratings.

### Do Pooli or LensHero PD have ads?

Neither Pooli nor LensHero PD shows ads.

### Which is updated more often, Pooli or LensHero PD?

Pooli ships an update every 2 weeks, and LensHero PD every 6 weeks. Most recently, Pooli was updated on November 3, 2026 and LensHero PD on October 31, 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.*