Comparison

Orpheo vs EC‘CREATION Stilys Duo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

EC‘CREATION Stilys Duo

Free

🔧 Utilities

No ratingsView app →

About

Orpheo

This app helps regulate pH and ORP levels, ideal for liquid chlorine treatment systems. An optional chamber simplifies installation by combining measurement and injection.

Highlights

pH regulation
ORP regulation
Liquid chlorine treatment integration
Optional ZeliaPod measuring chamber
Flow sensor integration

Features

Read full description

Orpheo is a combination of pH regulation and ORP regulation. It is perfectly suited to integrate into a liquid chlorine treatment. The ZeliaPod measuring chamber (optional) facilitates installation by collecting pH and ORP measurement and injection, a PoolTerre and a flow sensor.

About

EC‘CREATION Stilys Duo

Features

Read full description

Application de pilotage des terrasses de piscine EC'CREATION STILYS DUO

Screenshots

Orpheo1 screens

EC‘CREATION Stilys Duo4 screens

Verdict

The call

The clearest difference is update cadence: EC‘CREATION Stilys Duo at monthly against Orpheo's every 6 months. Orpheo's advantage is iOS requirement (8.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Orpheo ships an update every 6 months, EC‘CREATION Stilys Duo monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 6 level

Orpheo versus EC‘CREATION Stilys Duo: the parameters behind the verdict, then further details
Parameter	Orpheo	EC‘CREATION Stilys Duo
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 6 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	8.0 — better	15.5
Further details — not scored
Size	112 MB	49 MB
Age rating	4+	4+
Developer	CCEI	TECMOTION

In-app purchases

None

Orpheo

No in-app purchases

None

EC‘CREATION Stilys Duo

No in-app purchases

Questions

Is Orpheo free?

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

Is EC‘CREATION Stilys Duo free?

EC‘CREATION Stilys Duo is free to download, with no in-app purchases.

Do Orpheo or EC‘CREATION Stilys Duo have ads?

Neither Orpheo nor EC‘CREATION Stilys Duo shows ads.

Which is updated more often, Orpheo or EC‘CREATION Stilys Duo?

Orpheo ships an update every 6 months, and EC‘CREATION Stilys Duo monthly. Most recently, Orpheo was updated on November 2, 2026 and EC‘CREATION Stilys Duo on November 3, 2026.