Comparison

iQua vs Eunomia

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

Head to head
About

iQua

Monitor and manage your Wi-Fi connected water treatment systems and water usage from your smartphone. Get detailed insights into your home's water consumption and receive alerts for potential issues.

Highlights
  • Monitor water usage (daily, weekly, monthly, yearly)
  • View current water flow rate
  • Track salt levels
  • Control water system remotely
  • Receive custom alerts for flow, usage, and salt
  • Launch system regeneration
Features
Read full description

The iQua® water management tool makes it possible to monitor and manage your Wi-Fi connected water treatment systems and water usage via smartphone. A simple and secure online dashboard provides system information at a glance, such as: - Average daily, weekly, monthly, and yearly home water usage - Home water used today - Current home water flow rate - Number of days until the salt is empty - Home water turned on or off You can launch a regeneration and adjust your settings from anywhere! The iQua® water management tool can be programmed to send alerts - Continual water flow in your home alert - Excessive water usage alert - Low salt alert - And more!

About

Eunomia

Features
Read full description

Eunomia is your private space for clearer thinking. Speak when you're stuck. Eunomia gently organizes your reflections — what happened, what you felt, what you thought — so you can step back and look at the moment from a calmer angle. A self-guided journaling tool using CBT techniques. Not therapy, not a substitute for professional care. ▸ VOICE OR WRITE Tap to record. Eunomia transcribes on your iPhone using Apple's on-device speech recognition. No voice ever leaves your phone. Or skip voice and write the entry directly. ▸ A STRUCTURE THAT HOLDS YOUR THOUGHTS Every entry follows the classic 7-column thought record: situation, emotions, thoughts, evidence for, evidence against, a more balanced thought, and how you feel after. A calm, familiar structure for looking at a hard moment from a new angle. ▸ PRIVATE BY DESIGN By default, everything stays on your iPhone — audio, transcripts and reflections never leave your device. Cloud AI is strictly opt-in; only if you turn it on is the text of that one reflection sent for processing. Eunomia keeps no copy of your reflections on its servers. ▸ AI-ASSISTED REFLECTION (OPTIONAL) A Premium subscription unlocks Cloud AI for a richer, finer read of your entry. Strictly opt-in. Your text leaves your phone only when you explicitly enable it. Eunomia keeps none of it, and it is never used to train AI models. Cloud AI reflections use a monthly allowance. If you reach it, Eunomia keeps working right on your device, organizing your entry without AI, until your allowance renews next month. ▸ RECURRING THOUGHTS, GROUNDED REFRAMES Eunomia notices the thoughts that come back to you and remembers the best reframes you've ever written for them. Build your own library of balanced perspectives. ▸ YOURS TO KEEP, PRINT, OR SHARE Your journal is never locked inside the app. Export any entry as a PDF or plain text via the iOS share sheet — print a paper copy, keep a digital journal in your notes or files, or share it with someone you trust. Your reflections go where you go. ▸ SPEAKS YOUR LANGUAGE Fully localized in 15 languages, including English, Polish, German, French, Spanish and Italian. * * * WHAT EUNOMIA IS NOT Eunomia is a personal reflection tool. It is not therapy, not medical advice, not a substitute for professional mental health care, and not a crisis service. If you're in crisis, contact your local emergency number or find a helpline for your country at findahelpline.com. * * * PRICING Free trial: 2 full entries with AI parsing — no payment, no account. Viewing and exporting your entries is free and needs no subscription. A Premium subscription unlocks creating unlimited entries. Prices are shown at checkout in your local currency. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends; manage or cancel in Settings → Apple ID → Subscriptions. * * * Privacy Policy: https://studiovolt.dev/eunomia/privacy.html Terms of Service: https://studiovolt.dev/eunomia/terms.html Made with care in Switzerland by Joanna Bednarczyk (independent developer, trading as Studio Volt).

Screenshots

iQua4 screens
Eunomia4 screens

Verdict

The call

The clearest difference is in-app purchases: iQua at none against Eunomia's 4. Eunomia's advantage is update cadence (every 10 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. Eunomia sells 4 in-app purchases, starting at $9.99 per month. iQua asks for nothing beyond the download.

UpkeepUpdate frequency

iQua ships an update every 6 weeks, Eunomia every 10 days. Both last shipped on November 13, 2026.

Scorecard2 real differences · 8 level
iQua versus Eunomia: the parameters behind the verdict, then further details
ParameteriQuaEunomia
PriceFreeFree
Rating4.7 (1.1K ratings) — better—
Positive reviews15.1% of reviews—
Number of ratings1.1K — better—
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhoneiPhone
Requires iOS16.616.4 — better
Further details — not scored
Size39 MB55 MB
Age rating4+17+
DeveloperEcoWater Systems LLCJoanna Bednarczyk

Bugs and requests

iQua

Reported bugs

4 issues
  • Unable to create account or log in
  • Inconsistent water flow data
  • Inability to control water shutoff valve
  • App crashes or loses connection

Requested features

4 requests
  • Regeneration history and schedule
  • Detailed water usage analytics
  • Improved app stability and reliability
  • Integration with smart home platforms

Eunomia

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

iQua

No in-app purchases

4 purchases

Eunomia

Subscriptions4
  • Premium$9.991 Month
  • Pro$24.991 Month
  • Premium · annual$69.991 Year
Show 1 more
  • Pro (Annual)$199.991 Year

Questions

Is iQua free?
iQua is free to download, with no in-app purchases.
Is Eunomia free?
Eunomia is free to download, with in-app purchases available.
Do iQua or Eunomia have ads?
Neither iQua nor Eunomia shows ads.
Which is updated more often, iQua or Eunomia?
iQua ships an update every 6 weeks, and Eunomia every 10 days. Most recently, iQua was updated on November 13, 2026 and Eunomia on November 13, 2026.

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