# HydraAtlas vs Threadlytics

The clearest difference is in-app purchases: HydraAtlas at none against Threadlytics's 2. HydraAtlas also leads on iOS requirement (17.6 vs 26.2). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Threadlytics sells 2 in-app purchases, starting at $2.99 per month. HydraAtlas asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for HydraAtlas against 5.0 for Threadlytics. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

HydraAtlas ships an update every 4 days, Threadlytics every 8 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | HydraAtlas | Threadlytics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/hydraatlas/id6749492232/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/threadlytics-matter-and-thread/id6793736678/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 days |
| Monetization | **Free** | Freemium |
| Size | 17 MB | 211 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Bullock](https://appshunter.io/developer/1504358834) | [Seering LLC](https://appshunter.io/developer/6793736680) |

## What reviewers say

### HydraAtlas

[App page](https://appshunter.io/ios/app/hydraatlas/id6749492232)

This app provides detailed flood risk information for any US location using official FEMA data. It offers real-time updates on stream gauges, weather alerts, and radar, helping users make informed decisions about potential flood hazards.

**Highlights:** FEMA flood zone mapping, USGS stream gauge readings, National Weather Service alerts, Interactive weather radar, Save monitored locations, Emergency preparedness info

**Features:** macOS Compatibility

**In-app purchases:** none


### Threadlytics

[App page](https://appshunter.io/ios/app/threadlytics-matter-and-thread/id6793736678)

This app analyzes your smart home's mesh network, providing health grades, device scores, and interactive maps. It helps identify weak links and understand your network's performance, complementing existing smart home apps. An optional subscription offers historical data and advanced export options.

**Highlights:** Mesh health grading, Per-device health scores, Interactive 2D/3D network map, Weak link identification, Border router diagnostics, Cross-ecosystem device matching, On-device assistant

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Threadlytics | $2.99 | per month |
| Threadlytics | $29.99 | per year |


## Frequently asked questions

### Is HydraAtlas free?

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

### Is Threadlytics free?

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

### Which has better reviews, HydraAtlas or Threadlytics?

HydraAtlas and Threadlytics are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do HydraAtlas or Threadlytics have ads?

Neither HydraAtlas nor Threadlytics shows ads.

### Which is updated more often, HydraAtlas or Threadlytics?

HydraAtlas ships an update every 4 days, and Threadlytics every 8 days. Most recently, HydraAtlas was updated on October 30, 2026 and Threadlytics on November 10, 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.*