Comparison

DecisionMentor vs DecideAI

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

Head to head
About

DecisionMentor

This app helps you make complex decisions by breaking them down into criteria. It allows you to weigh pros and cons, prioritize objectives, and compare options scientifically. Get insights from others' decisions and use AI for research support.

Highlights
  • Multi-criteria decision making
  • Prioritize criteria and compare options
  • Identify pros and cons
  • AI-powered research support
  • Public decision feed
  • Decision Wheel Roulette
Read full description

DecisionMentor is a Multi-Criteria Decision Making (MCDM) application designed to simplify complex decision-making processes for individuals facing real-life problems with multiple conflicting objectives. Our criteria-based process allows you to identify the pros and cons of each option, prioritize your criteria, and compare your options side-by-side. It provides a framework to reduce decision anxiety, get more insights and help individuals as well as teams and organizations make a decision backed by science and intelligence. With DecisionMentor, individuals can learn from others’ decisions from our public decision feed and get support during the research phase through AI. The app’s objective is to provide users with a decision-making compass to help them navigate their way to choose an informed decision possible. You no longer have to worry about ethical dilemmas in choosing available shortlisted few options as DecisionMentor is a theory supported individual/personal/private decision support system (DSS). It also features a fun and quick decision maker tool using Decision Wheel Roulette! This app is developed by Truenary Solutions in association with Development Dynamics. Terms of Use: https://decisionmentor.app/terms

About

DecideAI

This AI-powered app helps you make everyday decisions by turning them into a fun, surprising game. Simply voice your options, and let the intelligent algorithm select the best choice for you, or discover new possibilities.

Highlights
  • Voice recognition for decision input
  • AI-powered random choice generation
  • Suggests new options
  • Customizable voice settings
  • Multilingual voice support
Features
Read full description

Struggling to decide? Let DecideAI, your AI-powered decision helper, take the wheel! This playful app acts as your personal assistant for daily choices, turning everyday decision-making into an exciting game. Whether it’s choosing what to eat, selecting a movie, picking an outfit, or planning an outing, DecideAI adds an element of surprise to your routine. How It Works ◆ Speak Your Choices: Tap the microphone, voice your options, and watch as DecideAI magically selects the best option for you. It's not just random—it's fun and thrilling! ◆ AI Decision Magic: Powered by a sophisticated algorithm, DecideAI acts as your random choice generator, ensuring every decision is a delightful surprise. ◆ Discover New Possibilities: Stuck for ideas? Our AI choice selector can also suggest exciting new options. Features ◆ Voice Recognition: Speak to DecideAI and let it handle the decision-making effortlessly. ◆ Customizable Voice Settings: Tailor the voice style to suit your preferences, enhancing the interactive experience. Why DecideAI? ◆ Save Time: Reduce deliberation and increase enjoyment in your daily life. ◆ Reduce Stress: With DecideAI, decision-making becomes a playful, stress-free activity. ◆ Enhance Daily Life: Make routine decisions engaging and fun with our AI helper. Subscription Details ◆ Start with a 7-day free trial and experience full decision-making freedom! Continue the adventure for just USD$1.50/month after the trial. Multilingual Voice Support ◆ DecideAI speaks your language! Our app supports voice inputs and outputs in a variety of languages, ensuring you can make decisions in the language you're most comfortable with. Currently, we support: Afrikaans, Arabic, Armenian, Azerbaijani, Belarusian, Bosnian, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, Galician, German, Greek, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Latvian, Lithuanian, Macedonian, Malay, Marathi, Maori, Nepali, Norwegian, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Tamil, Thai, Turkish, Ukrainian, Urdu, Vietnamese, Welsh. Ready to Decide? ◆ Download DecideAI now and start injecting fun into your daily choices! Whether it’s deciding on a lunch spot, what clothes to wear, or how to spend your evening, let DecideAI make your day unpredictable and exciting! Feedback ◆ We love hearing from our users! Contact us at contact@innovationanywhere.dev with your feedback or for support. After your free trial has ended, this app includes an auto-renewing subscription, which unlocks unlimited decisions while the subscription is active. The app also offers a one-time purchase for a lifetime access, unlocking unlimited decisions forever, but availability is limited. ◆ Subscription options are either monthly or yearly. ◆ Lifetime access purchase is a one-time product that gives you unlimited access to all premium features forever, including unlimited decisions. ◆ Payment will be charged to your iTunes Account at confirmation of purchase. ◆ Subscription automatically renews 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 of the end of the current period, and identify the cost of the renewal ◆ The account will be charged for renewal within 24 hours before the end of the current period. ◆ Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Privacy Policy: https://www.innovationanywhere.dev/privacy_policy Terms of Use (EULA): https://www.innovationanywhere.dev/EULA Instagram: https://www.instagram.com/aidecisionmaker/

Screenshots

DecisionMentor4 screens
DecideAI4 screens

Verdict

The call

The clearest difference is rating: DecideAI at 5.0 against DecisionMentor's 4.0. DecideAI also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, ratings volume, in-app purchases and monetization model 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. DecisionMentor sells 1 in-app purchase, starting at $3.99 per month and DecideAI sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DecideAI holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 9 respectively.

UpkeepUpdate frequency

DecisionMentor ships an update every 5 weeks, DecideAI every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
DecisionMentor versus DecideAI: the parameters behind the verdict, then further details
ParameterDecisionMentorDecideAI
PriceFreeFree
Rating4.0 (4 ratings)5.0 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings49 — better
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size59 MB40 MB
Age rating4++4
DeveloperTruenaryInnovation Anywhere OÜ

Customer experience

DecisionMentor

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

DecideAI

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

DecisionMentor

Subscriptions1
  • Professional$3.991 Month
3 purchases

DecideAI

Subscriptions2
  • Unlimited Decisions Monthly$2.991 Month
  • Unlimited Decisions Yearly$17.991 Year
One-time1
  • Lifetime unlimited decisions$59.99

Questions

Is DecisionMentor free?
DecisionMentor is free to download, with in-app purchases available.
Is DecideAI free?
DecideAI is free to download, with in-app purchases available.
Which has better reviews, DecisionMentor or DecideAI?
DecideAI is rated higher. DecisionMentor averages 4.0 out of 5 from 4 ratings, while DecideAI averages 5.0 from 9 ratings.
Do DecisionMentor or DecideAI have ads?
DecisionMentor shows ads; DecideAI does not.
Which is updated more often, DecisionMentor or DecideAI?
DecisionMentor ships an update every 5 weeks, and DecideAI every 2 weeks. Most recently, DecisionMentor was updated on November 3, 2026 and DecideAI on November 4, 2026.

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