# AMWater Field Data Collection vs SampleServe Field App

The clearest difference is iOS requirement: AMWater Field Data Collection at 11.0 against SampleServe Field App's 16.6. 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.

AMWater Field Data Collection ships an update every 3 months, SampleServe Field App every 2 months. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | AMWater Field Data Collection | SampleServe Field App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/amwater-field-data-collection/id1380150082/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 79 MB | 64 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NJBSoft LLC](https://appshunter.io/developer/960960886) | [SampleServe Inc.](https://appshunter.io/developer/1639620266) |

## What reviewers say

### AMWater Field Data Collection

[App page](https://appshunter.io/ios/app/amwater-field-data-collection/id1380150082)

This app facilitates the collection and management of water quality field data. It allows users to record sample information, track compliance, and sync data seamlessly, whether online or offline. Designed for field technicians and managers, it ensures all necessary water quality activities are performed and documented.

**Highlights:** Gather field data for water samples, Provide alerts for sampling requirements, Save field data offline and sync later, Mark samples as collected, Collect rounds form data, Manage inspections and generate email alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### SampleServe Field App

[App page](https://appshunter.io/ios/app/sampleserve-field-app/id1639620264)

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

**In-app purchases:** none


## Frequently asked questions

### Is AMWater Field Data Collection free?

AMWater Field Data Collection is free to download, with no in-app purchases.

### Is SampleServe Field App free?

SampleServe Field App is free to download, with no in-app purchases.

### Do AMWater Field Data Collection or SampleServe Field App have ads?

Neither AMWater Field Data Collection nor SampleServe Field App shows ads.

### Which is updated more often, AMWater Field Data Collection or SampleServe Field App?

AMWater Field Data Collection ships an update every 3 months, and SampleServe Field App every 2 months. Most recently, AMWater Field Data Collection was updated on October 15, 2026 and SampleServe Field App on October 4, 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.*