# Activate Inspections vs Pool Filter Pro CirrusSense

Activate Inspections and Pool Filter Pro CirrusSense are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Activate Inspections | Pool Filter Pro CirrusSense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/pool-filter-pro-cirrussense/id1499010060/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 87 MB | 3 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Sandhills Global, Inc.](https://appshunter.io/developer/379310410) | [transducers direct llc](https://appshunter.io/developer/663789453) |

## What reviewers say

### Activate Inspections

[App page](https://appshunter.io/ios/app/activate-inspections/id1063795606)

**In-app purchases:** none


### Pool Filter Pro CirrusSense

[App page](https://appshunter.io/ios/app/pool-filter-pro-cirrussense/id1499010060)

Monitor your pool filter and pump pressure remotely with this app. It connects to a Bluetooth sensor to provide real-time and historical pressure readings, eliminating the need for manual checks.

**Highlights:** Wireless pressure monitoring, Real-time pressure readings, Historical pressure tracking, Long-range Bluetooth communication, Supports variable speed pumps

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Activate Inspections free?

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

### Is Pool Filter Pro CirrusSense free?

Pool Filter Pro CirrusSense is free to download, with no in-app purchases.

### Do Activate Inspections or Pool Filter Pro CirrusSense have ads?

Neither Activate Inspections nor Pool Filter Pro CirrusSense shows ads.

### Which is updated more often, Activate Inspections or Pool Filter Pro CirrusSense?

Activate Inspections ships an update every 3 weeks, and Pool Filter Pro CirrusSense every 3 weeks. Most recently, Activate Inspections was updated on October 26, 2026 and Pool Filter Pro CirrusSense on October 24, 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.*