Comparison

Hi Xiaozhi vs Decision Engine AI

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

Head to head
About

Hi Xiaozhi

Connect to AI services for voice chat and image recognition. Configure local services, manage chat history, and utilize diagnostic tools. Supports bilingual interfaces and custom emojis.

Highlights
  • Natural voice conversations
  • Real-time image recognition
  • Local service configuration
  • Chat history management
  • Bilingual interface
  • Custom emoji support
Features
Read full description

Hi Xiaozhi is a mobile client designed for Xiaozhi AI services. It helps you connect your iPhone or iPad to a Xiaozhi server for natural voice conversations, image recognition, and local service configuration. Key features: • Voice chat: press-to-talk, one-question mode, and realtime conversation mode. • Image recognition: choose images from Photos or use the camera to recognize the current frame. • Voice playback: read assistant replies aloud. • Xiaozhi service binding: configure OTA, WebSocket, tokens, and Vision endpoints. • Diagnostics and repair: test connections, run quick diagnostics, normalize URLs, and back up or restore configuration. • Chat history: store conversations locally so you can view, search, copy, and clear them. • Bilingual interface: switch between Chinese and English. • Custom emojis: use built-in GIF emojis or import your own images and GIFs. Hi Xiaozhi is suitable for users who want to connect to Xiaozhi servers, local network services, or self-hosted AI services. You can configure your own service endpoints. Privacy summary: The app is not used for advertising tracking. Voice, images, text, and connection settings are used only to complete conversations, recognition, and service connection that you initiate. If you use a self-hosted server, related data is sent to the server you configure. If you use a developer-provided demo or public service, data is sent to that service for AI processing. You can clear chat history, reset configuration, and turn off permissions in iOS Settings.

About

Decision Engine AI

This app provides structured, intelligent breakdowns of decisions to help users think clearly and act with confidence. It aims to prevent circular thinking by offering quick, insightful analyses.

Highlights
  • Structured decision breakdowns
  • Intelligent analysis
  • Faster decision making
  • Clear thinking support
  • Actionable insights
Features
Read full description

Decision Engine helps you think clearly when it matters most. Instead of going in circles, you get structured, intelligent decision breakdowns in seconds—so you can act with confidence. Decision Engine Pro (optional upgrade): - Pro Monthly: an auto-renewable subscription for unlimited decisions with no daily limits. - Pro Lifetime: a one-time purchase for unlimited access. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > Apple Account > Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://decision-engine-site.lovable.app/privacy

Screenshots

Hi Xiaozhi4 screens
Decision Engine AI4 screens

Verdict

The call

The clearest difference is iOS requirement: Hi Xiaozhi at 16.0 against Decision Engine AI's 18.0. On price, rating, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Hi Xiaozhi against 5.0 for Decision Engine AI. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Hi Xiaozhi ships an update monthly, Decision Engine AI fortnightly. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 8 level
Hi Xiaozhi versus Decision Engine AI: the parameters behind the verdict, then further details
ParameterHi XiaozhiDecision Engine AI
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size109 MB2 MB
Age rating4+4+
DeveloperXue Wu GaoKakhaber Sinauridze

Customer experience

Hi Xiaozhi

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Decision Engine AI

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Hi Xiaozhi

No in-app purchases

None

Decision Engine AI

No in-app purchases

Questions

Is Hi Xiaozhi free?
Hi Xiaozhi is free to download, with no in-app purchases.
Is Decision Engine AI free?
Decision Engine AI is free to download, with no in-app purchases.
Which has better reviews, Hi Xiaozhi or Decision Engine AI?
Hi Xiaozhi and Decision Engine AI are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Hi Xiaozhi or Decision Engine AI have ads?
Neither Hi Xiaozhi nor Decision Engine AI shows ads.
Which is updated more often, Hi Xiaozhi or Decision Engine AI?
Hi Xiaozhi ships an update monthly, and Decision Engine AI fortnightly. Most recently, Hi Xiaozhi was updated on October 30, 2026 and Decision Engine AI on October 7, 2026.

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