Comparison

Tetraom vs Prediux

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

Head to head
About

Tetraom

This app provides a personalized navigation system for clarity and timing, integrating time cycles and individual mechanics. It offers daily insights into strengths, pauses, and life themes, with options to explore deeper monthly and yearly contexts. The system is designed for quick daily use to enhance orientation and action.

Highlights
  • Personalized daily flow insights
  • Moment Axis for daily structure
  • Daily Pulse with strengths and pauses
  • Four life themes: Health, Money, Love, Family
  • Innate Essence foundation
  • Monthly and yearly context exploration
  • Relationship compatibility analysis
Read full description

TetraOm is a personal navigation system for clarity and timing — built from your innate structure + dynamic period data (day / month / year). No ads. No noise. TetraOm integrates time cycles, structural transformation models, and individual mechanics into one coherent navigation system. It translates complex structures into usable daily clarity — without mysticism and without overload. TetraOm doesn’t tell you what to do. It shows where you are, what is more accessible, and what moves slower in the current period — personalized to you. After registration, you have enough free access to explore the system, understand how it works, and feel whether it resonates with you. From day one you can use: • Moment Axis — a stable inner frame for the day (not a live feed) Mental Clarity • Action & Tempo • Structure & Support • Daily Pulse — your daily flow: Strengths (where movement is natural) and Pauses (where energy softens — not “don’ts”) + 4 life themes: Health • Money • Love • Family Percentages are not “good/bad” — they show where the day is more active as a life stage. • Your Essence — your innate foundation: 10 themes × 9 levels, designed for revisiting and deeper recognition over time. Go deeper when you want a wider map: • Lunar Return — personalized monthly context • Solar Return — personalized yearly framework • Dream section — reflect on recurring patterns • Compatibility — relationship dynamics • Growth & reflection tools — deeper exploration How most people use TetraOm: Open → orient → act → close. 30–90 seconds a day is enough. No ads. Ever. The system is paid because we don’t sell people’s attention through advertising. PRO and ULTRA PRO unlock deeper layers (features depend on plan). In-app languages: English, Bulgarian, Italian, Spanish, French. TetraOm supports reflection and clarity and does not replace medical, psychological, financial, or legal advice. Privacy policy: https://tetraom.com/privacy/ Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Prediux

Features
Read full description

Most people aren't progressing. They are drifting. Prediux is for people tired of generic self-improvement apps that don't know them. An adaptive AI reads your real patterns, measures your drift, and writes one calibrated move each day — generated from your specific data, not pulled from a template. It is not a habit tracker. It is not a coach. It is a control panel for your own life: a diagnostic readout you consult daily to verify you are still aligned with where you said you wanted to go. THE DAILY RITUAL • Submit one signal against today's move — execution, energy, distraction. • The model recalibrates against your last seven days. • A new move is generated for tomorrow, tuned to your current state. • Your Control Index and Drift Risk update. The trajectory holds — or corrects. Every signal refines the model. Every missed day degrades it. The system gets sharper the longer you stay calibrated. WHAT YOU GET THE CORE A live readout of your current vector. Control Index, Drift Risk, status (Stable, Drifting, At Risk). Updates with every signal. TODAY'S MOVE One assignment a day, written by the AI from your specific seven-day history. No generic advice. No copy-paste protocols. THE FORECAST Where your current trajectory lands in 90 days if nothing changes, and what one daily signal can shift. THE WEEKLY READOUT Every Monday, a diagnostic recap. Net control, drift trend, best day, signals submitted, week-over-week comparison. THE STREAK Consecutive calibrated days. Break it and the model loses fidelity. Hold it and your forecast tightens. IT LEARNS YOU Every signal refines your moves, forecasts, and risk model. The output is calibrated to your patterns — not to a generic user. The longer you use Prediux, the more accurate the readout. WHO IT IS FOR Two kinds of people use Prediux: – Those who feel stuck, low-energy, or off-course and want a system that names the problem before pretending to solve it. – Those who already measure their lives and want a serious, instrumented tool that respects their time. Both share one trait: they don't want fluff. They want instrumentation. Entropy is the default. Without conscious daily input, you drift. Prediux measures the drift, names it, and corrects course — one signal, one move, one day at a time. Calibrated to you. Not to a generic user. SUBSCRIPTION A Prediux Pro subscription is required to access the features described above (Today's Move, Forecast, Weekly Readout, Streak, and the adaptive AI). • 3-day free trial included for new subscribers. • Subscription auto-renews and is charged to your Apple ID at the end of the trial unless cancelled at least 24 hours before it ends. • Subscriptions: $9.99/month or $79.99/year (prices may vary by country). • Manage or cancel anytime in iOS Settings → your Apple ID → Subscriptions. • No cancellation of the current subscription is allowed during the active subscription period. Privacy Policy: https://www.prediux.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tetraom4 screens
Prediux4 screens

Verdict

The call

Tetraom and Prediux 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.

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. Tetraom sells 9 in-app purchases, starting at $5.99 per month and Prediux sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Tetraom ships an update every 8 days, Prediux fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Tetraom versus Prediux: the parameters behind the verdict, then further details
ParameterTetraomPrediux
PriceFreeFree
Rating4.5 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 8 days — betterFortnightly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size89 MB72 MB
Age rating4+4+
DeveloperMEDIAONE EOODRoman Zukov

In-app purchases

9 purchases

Tetraom

Subscriptions7
  • Monthly3 Days trial$5.991 Month
  • Ultra Pro Monthly7 Days trial$8.991 Month
  • Ultra Pro Monthly$9.991 Month
Show 4 more
  • Three Months3 Days trial$11.993 Months
  • Ultra Pro Three Months2 variants$17.993 Months
  • Annual3 Days trial$29.991 Year
  • Ultra Pro Annual2 variants$49.991 Year
One-time2
  • Expanded Reading on 7 Themes$8.99
  • Detailed 7-Theme HD Reading$12.99
2 purchases

Prediux

Subscriptions2
  • Pro Monthly3 Days trial$9.991 Month
  • Pro Annual3 Days trial$49.991 Year

Questions

Is Tetraom free?
Tetraom is free to download, with in-app purchases available.
Is Prediux free?
Prediux is free to download, with in-app purchases available.
Do Tetraom or Prediux have ads?
Both Tetraom and Prediux show ads.
Which is updated more often, Tetraom or Prediux?
Tetraom ships an update every 8 days, and Prediux fortnightly. Most recently, Tetraom was updated on October 24, 2026 and Prediux on October 25, 2026.

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