# Halo AI - Decision Engine — Every Decision, Debated > AI-powered adversarial debate engine for structured decision analysis. (iPhone/iPad app by S+P Acquisition Group, LLC.) - Source: https://appshunter.io/ios/app/halo-ai-decision-engine/id6760876599 (this page in markdown: same URL + `.md`) - Developer: [S+P Acquisition Group, LLC](https://appshunter.io/developer/1861899787) - Category: Productivity, Business - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 38 MB - Languages: English - Released: 2026-03-30 - Data updated: 2026-06-27 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/halo-ai-decision-engine/id6760876599/reviews.md ## What is Halo AI? Stop making decisions alone. Halo AI puts every decision through a structured adversarial debate before you act on it. Three AI agents - an Angel, a Devil, and a Judge - argue your idea from every angle until the truth survives. Here's how it works. You type a decision, idea, or question. The Angel builds the strongest possible case for it. The Devil tears it apart, scoring every point and exposing weaknesses. The Angel fights back, revising and defending. They go back and forth in real time while you watch. When the dust settles, the Judge delivers a clear verdict: Do it, Don't do it, or Do it with conditions. This isn't a chatbot that agrees with everything you say. This is a tool that challenges you. Three depth levels: Quick — 2 rounds. Fast gut check for everyday decisions. Standard — 4 rounds. Thorough stress test for important calls. Critical — 6 rounds. Deep adversarial analysis for decisions that really matter. Every completed debate gets a verdict scored across multiple dimensions - confidence, risk, feasibility, and timing - so you see exactly where your idea is strong and where it's vulnerable. Your full debate history is saved, searchable, and exportable. Every argument, every score, every verdict. Build a record of stress-tested decisions over time. What people use it for: Business decisions — pricing, hiring, partnerships, launches Career moves — job offers, negotiations, pivots Financial choices — investments, large purchases, budget calls Life decisions — moves, relationships, commitments Product strategy — feature prioritization, architecture, go-to-market Anything where the stakes are high enough to deserve a second opinion Halo AI doesn't tell you what you want to hear. It tells you what survives a fight. Free to start. Pro and Ultra plans available for more circuits and full AI power. Terms of Use: https://haloai.cc/terms ## Key features - AI-driven adversarial debate - Angel, Devil, and Judge agents - Multiple depth levels for analysis - Scored verdicts on key dimensions - Searchable and exportable debate history - Real-time argument progression ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Ultra | $12.99 | per month | | Pro | $4.99 | per month | ## Frequently asked questions about Halo AI ### What is Halo AI? Halo AI is a decision engine that uses three AI agents (Angel, Devil, and Judge) to simulate an adversarial debate on your ideas. It analyzes your input from multiple angles to help you make more informed decisions. ### How does Halo AI work? You input a decision or idea, and the AI agents debate its merits. The Angel argues for it, the Devil challenges it, and they go back and forth. Finally, the Judge provides a verdict with scores on confidence, risk, feasibility, and timing. ### What are the different depth levels in Halo AI? Halo AI offers three depth levels: Quick (2 rounds) for fast gut checks, Standard (4 rounds) for thorough stress tests on important calls, and Critical (6 rounds) for deep adversarial analysis on high-stakes decisions. ### Can I save and export my debates in Halo AI? Yes, your full debate history, including arguments, scores, and verdicts, is saved, searchable, and exportable within Halo AI. This allows you to build a record of your stress-tested decisions over time. ### What devices does Halo AI support? Halo AI is supported on iPhone, iPad, and iPod. It is designed for iOS devices. ### What is the age rating for Halo AI? Halo AI has an age rating of 4+, making it suitable for a wide range of users. ### How often is Halo AI updated? Halo AI was last updated on April 4, 2026, with version 1.2.0. This indicates a recent update and ongoing development. ### What are the subscription plans for Halo AI? Halo AI offers Pro and Ultra plans for enhanced features. The Pro plan is $4.99 per month, and the Ultra plan is $12.99 per month, providing access to more circuits and full AI power. ## Version history (last 4 releases) ### 1.2.0 — 2026-04-04 Improved debate experience: TLDR summary view, Share TLDR, PDF export, smarter timestamps, more resilient streaming, and password validation fix. ### 1.0.2 — 2026-03-31 Fixed an issue where Sign in with Google and Sign in with Apple could intermittently fail to respond. ### 1.0.1 — 2026-03-30 Bug fixes and performance improvements. ### 1.0 — 2026-03-26 No release notes. ## Related topics [ai decision maker](https://appshunter.io/ios/topics/ai-decision-maker) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-27.*