# Latham EZ Measure vs DolphinTech Plus

The clearest difference is review sentiment: DolphinTech Plus at 8% against Latham EZ Measure's 0%. Latham EZ Measure's advantage is iOS requirement (13.0 vs 15.6). 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 18, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Latham EZ Measure | DolphinTech Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.7 (13 ratings)](https://appshunter.io/ios/app/dolphintech-plus/id1406110365/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | 0.0% of reviews | **8.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 29 MB | 95 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fisherlea Systems](https://appshunter.io/developer/527179203) | [Maytronics](https://appshunter.io/developer/664564907) |

## What reviewers say

### Latham EZ Measure

[App page](https://appshunter.io/ios/app/latham-ez-measure/id1014046936)

This application simplifies the process of measuring pools for custom liners and safety covers. It allows for quick and accurate on-site documentation of geometric and freeform pools, helping to avoid return visits and save time and money. Jobs can be saved with photos and sent electronically for quoting.

**Highlights:** Accurate pool measurement, Geometric and freeform pool support, On-site issue identification, Photo attachment, Electronic job submission, Save and store jobs

**Features:** macOS Compatibility

**In-app purchases:** none


### DolphinTech Plus

[App page](https://appshunter.io/ios/app/dolphintech-plus/id1406110365)

This app offers technicians a clever diagnostic and repair tool for robots. It allows for easy connection, parameter access, and system diagnosis to identify and fix errors. Technicians can also perform various repair actions and access helpful resources.

**Highlights:** Connect to LIBERTY™ Robots, Access robot parameters via Bluetooth, Perform system diagnosis, Execute corrective actions, Activate tic-tac mode, Motor unit replacement, Access knowledge articles and videos

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Latham EZ Measure free?

Latham EZ Measure is free to download, with no in-app purchases.

### Is DolphinTech Plus free?

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

### Do Latham EZ Measure or DolphinTech Plus have ads?

Neither Latham EZ Measure nor DolphinTech Plus shows ads.

### Which is updated more often, Latham EZ Measure or DolphinTech Plus?

Latham EZ Measure ships an update every 4 months, and DolphinTech Plus every 4 months. Most recently, Latham EZ Measure was updated on October 18, 2026 and DolphinTech Plus on October 20, 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.*