Comparison

Oareo vs Observer AI

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

Head to head
About

Oareo

Capture indoor spaces as accurate 3D models using LiDAR technology. Explore, measure, and generate 2D floor plans with customizable styles. Export in various 3D and 2D formats, all while keeping your data private and offline.

Highlights
  • LiDAR-powered 3D room capture
  • Interactive 3D viewer with style customization
  • Precise measurement tools (ruler, area)
  • Automatic 2D blueprint generation
  • Export to multiple 3D and 2D formats
  • Offline and private by design
  • AR Quick Look preview
Read full description

Oareo is a professional LiDAR-powered app for capturing indoor spaces as accurate 3D models — entirely offline and private by default. CAPTURE Choose the workflow that fits your project: • Single Room — fast one-room results with real-time progress • Multi-Room — walk through connected spaces in one session • Structure — build and expand larger projects over time, adding rooms across sessions EXPLORE • Interactive 3D viewer with pan, zoom, and orbital controls • Layer toggles for walls, floor, ceiling, furniture, and openings • Camera presets: Top, Front, Side, Isometric • Style Studio — customize floors with textures, walls with individual colors, and recolor every object • Free Roam — walk through your capture in first person with dual-joystick controls • AR Quick Look — preview any model in your real environment MEASURE • Ruler mode for precise point-to-point distances on 3D surfaces • Area mode for multi-point polygon measurements • Drag to adjust points with real-time recalculation FLOOR PLANS • Automatic 2D blueprint generation with walls, doors, windows, and furniture • Dimension lines with perimeter measurements • Multi-room and multi-floor support • Export to PDF (vector) or PNG (raster) EXPORT • 3D formats: USDZ, OBJ, STL, PLY, XYZ • Floor plans: PDF, PNG • Screenshot editor with annotation tools • Native iOS share sheet MANAGE • Visual library with structure and room cards • Rich room info: dimensions, detected objects, location map, technical specs • iCloud backup (optional, disabled by default) PRIVATE BY DESIGN • All data on-device — works 100% offline • No analytics, no tracking, no third-party services • No account required • Optional iCloud backup uses your private CloudKit container Requirements: • LiDAR-capable iPhone or iPad (iPhone 12 Pro+, iPad Pro 2020+) • iOS/iPadOS 17 or later

About

Observer AI

Features
Read full description

Create AI agents that watch your screen, camera, or listen to audio, and take action when something happens. Observer AI lets you build intelligent micro-agents powered by local LLMs. Your agents can monitor your digital environment and automatically send notifications through Discord, Telegram, WhatsApp, SMS, Email, Phone calls, or Pushover. HOW IT WORKS 1. Choose Sensors: Screen capture, camera, microphone, clipboard, or audio 2. Pick a Model: Connect to local models via Ollama, llama.cpp, vLLM, or use cloud inference 3. Set Actions: Configure notifications, memory logging, or video recording when conditions are met EXAMPLE USE CASES - Person detection alerts via Telegram when someone appears on camera - Smart screen monitoring that notifies you when specific content appears - Meeting transcription and logging - Custom automation triggered by visual or audio cues NOTIFICATION CHANNELS - Discord - Telegram - WhatsApp - SMS - Email - Phone calls (VoIP) - Pushover - Browser notifications PRIVACY-FIRST DESIGN Observer AI is 100% open source. Run entirely local with your own inference server and Discord webhooks, zero data touches our servers. For maximum privacy, compile from source and use local models. FEATURES - Visual and audio sensor inputs - Local LLM support (Ollama, llama.cpp, vLLM, LMStudio) - Cloud inference option for convenience - Agent memory system for context retention - Video clip recording and marking - Community agent sharing - Background operation OPEN SOURCE Full source code available at https://github.com/Roy3838/Observer App Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Platform Terms of Service: https://observer-ai.com/#/terms Privacy Policy: https://observer-ai.com/#/privacy

Screenshots

Oareo4 screens
Observer AI4 screens

Verdict

The call

The clearest difference is update cadence: Observer AI at fortnightly against Oareo's every 2 months. Observer AI also leads on iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Oareo ships an update every 2 months, Observer AI fortnightly. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Oareo versus Observer AI: the parameters behind the verdict, then further details
ParameterOareoObserver AI
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size36 MB29 MB
Age rating4+4+
DeveloperVenkata Sai Dutt GanduriLuis Rodrigo Medina

In-app purchases

None

Oareo

No in-app purchases

None

Observer AI

No in-app purchases

Questions

Is Oareo free?
Oareo is free to download, with no in-app purchases.
Is Observer AI free?
Observer AI is free to download, with no in-app purchases.
Do Oareo or Observer AI have ads?
Neither Oareo nor Observer AI shows ads.
Which is updated more often, Oareo or Observer AI?
Oareo ships an update every 2 months, and Observer AI fortnightly. Most recently, Oareo was updated on October 12, 2026 and Observer AI on October 7, 2026.

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