Comparison

Decisions AI vs Groupthink Assistant

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

Head to head
About

Decisions AI

Enhance team meetings with an agenda builder, in-meeting extensions, secure voting, and task management. Streamline collaboration and boost engagement for Office 365 users.

Highlights
  • Agenda builder
  • In-meeting extensions
  • Secure voting
  • Minutes templates
  • Task management
  • Improved collaboration
Features
Read full description

Decisions is an award-winning solution for Teams and Office 365. With Decisions, users improve collaboration, engagement and productivity with an agenda builder, Teams in-meeting extensions, secure voting, minutes templates, task management and more.

About

Groupthink Assistant

This app acts as a personal memory for your contacts, organizing information about individuals and past conversations. It helps you prepare for interactions by providing summaries of what you know, your history, and outstanding tasks. The app also helps manage your daily schedule and allows for quick note-taking or recording of conversations, linked to specific people.

Highlights
  • One page per person profile
  • Track conversation history
  • Manage outstanding tasks
  • Daily schedule overview
  • Quick note and recording capture
  • Personalized contact reminders
Features
Read full description

Groupthink is a memory for the people in your life and work. Before you talk to someone, open their page. You'll see what you know about them, what you talked about last time, and what you said you'd do. ONE PAGE PER PERSON What you know, your history together, and the threads still open. New facts from your notes wait for you to confirm them. Set how often you want to stay in touch and see who's overdue. YOUR DAY Today shows your meetings, who's in them, and what to bring up with each person. CAPTURE IN A TAP Record a conversation or jot a quick note. Groupthink files it on the right person. ASK ABOUT ANYONE The Advisor answers questions like "what do I owe people this week?" and "when did I last see Dana?" Free brings in 12 months of calendar history. Pro brings in up to 3 years and adds the Advisor, after a 30-day free trial. Groupthink Pro is $25/month, renews monthly until you cancel. New accounts start with a 30-day free trial. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://groupthink.com/privacy

Screenshots

Decisions AI4 screens
Groupthink Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: Decisions AI at none against Groupthink Assistant's 1. Decisions AI also leads on update cadence (every 8 days vs every 3 weeks) and ratings volume (6 vs 2). On price, rating, ads 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. Groupthink Assistant sells 1 in-app purchase, starting at $25.00 per month. Decisions AI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Decisions AI against 5.0 for Groupthink Assistant. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

UpkeepUpdate frequency

Decisions AI ships an update every 8 days, Groupthink Assistant every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Decisions AI versus Groupthink Assistant: the parameters behind the verdict, then further details
ParameterDecisions AIGroupthink Assistant
PriceFreeFree
Rating5.0 (6 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings6 — better2
Update frequencyEvery 8 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size152 MB31 MB
Age rating4+4+
DeveloperDecisions ASGroupthink

Customer experience

Decisions AI

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Groupthink Assistant

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Decisions AI

No in-app purchases

1 purchases

Groupthink Assistant

Subscriptions1
  • Groupthink Pro$25.001 Month

Questions

Is Decisions AI free?
Decisions AI is free to download, with no in-app purchases.
Is Groupthink Assistant free?
Groupthink Assistant is free to download, with in-app purchases available.
Which has better reviews, Decisions AI or Groupthink Assistant?
Decisions AI and Groupthink Assistant are both rated 5.0 out of 5 on the App Store, from 6 and 2 ratings respectively.
Do Decisions AI or Groupthink Assistant have ads?
Neither Decisions AI nor Groupthink Assistant shows ads.
Which is updated more often, Decisions AI or Groupthink Assistant?
Decisions AI ships an update every 8 days, and Groupthink Assistant every 3 weeks. Most recently, Decisions AI was updated on October 24, 2026 and Groupthink Assistant on October 30, 2026.

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