Comparison

Orenda vs ZeroTilt Trader

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

Head to head
About

Orenda

This app helps you master pool chemistry by accurately calculating chemical dosages and balancing water based on the LSI. It offers a user-friendly experience for both novices and professionals, including a volume estimator and educational videos.

Highlights
  • Chemical dosing calculator
  • LSI water balancing
  • Pool volume estimator
  • User-friendly interface
  • Educational videos
Features
Read full description

Master pool chemistry with the Orenda pool chemical dosing calculator. Measure pool chemicals accurately while balancing water chemistry according to the LSI. The Orenda App is a swimming pool calculator with a user friendly experience, and makes pool chemistry easier than ever. Try the new pool volume estimator and watch Orenda videos in the app. A pool chemical calculator that allows a novice to dose chemicals as accurately as a professional pool operator.

About

ZeroTilt Trader

Features
Read full description

ZeroTilt is not a journaling app. It allows your "rational self" to save your "emotional self". By enabling the "rational self" to take the reins via multimedia triggers and cold statistical analysis, ZeroTilt delivers the one thing that truly matters in financial markets: the ability to survive and thrive long-term through unwavering discipline. Capital preservation builds wealth. Discipline is the foundation of capital. HOW IT WORKS? • Create a personalized multimedia defense library with your own discipline triggers, thoughts (text), voice notes and images. The app strategically delivers the exact antidote you need to regain control in seconds. • Define your trading routine and start every session with a smart daily recap & checklist. As you input your current state (sleep, mindset, risk, mood), the app analyzes your history to display your historical success rate with today's specific configuration. If the data shows you lose money, ZeroTilt warns you before you trade. • During the session, update mood with one tap and receive imediatly your personalized defense. • Not sure about your emotion? Let the SOS system help you to identify your mood and instantly deploy your personalized defense library to neutralize the threat. DATA-DRIVEN PSYCHOLOGY • Stop guessing why you lost money. ZeroTilt correlates your financial results with your emotional timeline, creating a dashboard that reveals exactly which emotions are profitable and which ones drain your account. KEY FEATURES Smart Alerts & SOS Button • Set "Smart Alerts" that deliver your own Voice Notes, Text, or Visual Anchors right when you need them most. Flash a visual trigger to reset your mind: use the impact of a past loss to kill your ego, or a picture of your loved ones to remember your "why." You define exactly how to neutralize every trigger. • Lost control? Hit the SOS button for an immediate guided rescue. Daily Checklist & Routine • Treat trading like a business. The app forces a pre-session check-in. If your mindset isn't right, the app advises you to step back based on your own historical performance stats. Mind Defense Library • When the market blinds you with emotion, the only voice you trust is your own. Record your "Rational Self" to intervene when you are spiraling. Build your arsenal of thoughts (text), voice notes and images to talk yourself back to discipline. Emotional Analytics & History • View your 24h Emotional Timeline. See if you respected your alerts or ignored them. Track your consistency with the "Discipline Stats". Gamified Discipline • Make discipline addictive. Level up from "The Initiate" to "ZenTilter Master" by maintaining streaks of calm and following your plan. Earn badges for elite discipline. 100% PRIVATE & SECURE • ZeroTilt creates no user accounts and collects no personal contact information. • All user data (text, audio, images) and trade history is stored locally on your device. Your strategy remains your secret. THE ROI IS CLEAR • One emotional mistake costs more than this app. Protect your capital. LANGUAGES • Fully supported in: EN, PT, ES, DE, AR, ZH, HI & RU -> Join the ranks of disciplined ZeroTilt PRO traders. SUBSCRIPTION & TERMS • ZeroTilt offers auto-renewing subscriptions (Monthly PRO and Annual PRO) and a one-time license (Lifetime PRO). • All plans unlock full app features. There are no additional fees or hidden charges. • Payment will be charged to your iTunes Account at confirmation of purchase. The Monthly PRO and Annual PRO subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscriptions and turn off auto-renewal by going to your Account Settings after purchase. Read our full Terms of Use and Privacy Policy: Terms of Use: https://zerotilt.app/terms/ Privacy Policy: https://zerotilt.app/privacypolicy

Screenshots

Orenda4 screens
ZeroTilt Trader4 screens

Verdict

The call

The clearest difference is in-app purchases: Orenda at none against ZeroTilt Trader's 3. 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. ZeroTilt Trader sells 3 in-app purchases, starting at $4.99 per month. Orenda asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Orenda versus ZeroTilt Trader: the parameters behind the verdict, then further details
ParameterOrendaZeroTilt Trader
PriceFreeFree
Rating4.7 (478 ratings) — better—
Positive reviews81.8% of reviews—
Number of ratings478 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size78 MB49 MB
Age rating4+12+
DeveloperHasa Inc.Cairo Maram

Bugs and requests

Orenda

Reported bugs

4 issues
  • Desired levels changing when inputting current values
  • Metric system not functioning as expected
  • Slider feature for inputting readings is slow and frustrating
  • App not optimized for all iPhone screen sizes

Requested features

5 requests
  • Ability to save pool volume and desired levels
  • Option to log pool history and track trends
  • Integration with pool chemical monitors
  • Ability to set custom chemical concentrations
  • Support for more languages (e.g., Chinese)

ZeroTilt Trader

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Orenda

No in-app purchases

3 purchases

ZeroTilt Trader

Subscriptions2
  • ZeroTilt PRO Monthly$4.991 Month
  • ZeroTilt PRO Yearly$24.991 Year
One-time1
  • ZeroTilt Lifetime$59.99

Questions

Is Orenda free?
Orenda is free to download, with no in-app purchases.
Is ZeroTilt Trader free?
ZeroTilt Trader is free to download, with in-app purchases available.
Do Orenda or ZeroTilt Trader have ads?
Neither Orenda nor ZeroTilt Trader shows ads.

Other comparisons