Comparison

Atomic Chat vs Pascal Capture

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

Head to head
About

Atomic Chat

This AI assistant runs entirely on your device, offering complete privacy and offline functionality. It allows you to ask questions, brainstorm ideas, draft content, and more without needing an internet connection or an account.

Highlights
  • 100% on-device AI processing
  • Complete privacy, no cloud servers
  • Offline functionality
  • No account or sign-up required
  • Choose from curated language models
  • Optimized for Apple Silicon
Read full description

Atomic Chat is a private AI assistant that runs entirely on your iPhone or iPad. No accounts, no sign-ups, no cloud servers. Every conversation stays on your device. WHY ATOMIC CHAT - 100% on-device AI — models run locally using your device's Neural Engine - Complete privacy — your chats never leave your iPhone - Works offline — no internet required after initial model download - No account needed — open the app and start chatting - Free to use — no subscriptions, no hidden fees WHAT YOU CAN DO - Ask questions and get instant answers - Brainstorm ideas and get creative suggestions - Draft emails, messages, and documents - Summarize text and extract key points - Translate between languages - Get help with writing, coding, and learning - Have natural, flowing conversations on any topic CHOOSE YOUR MODEL Pick from a curated selection of open-source language models optimized for mobile. Download once, use forever. Swap models anytime based on your needs — smaller models for speed, larger models for depth. BUILT FOR PRIVACY Atomic Chat processes everything locally on your device. Your prompts, your conversations, and your data never touch a server. There is no telemetry, no analytics tracking your conversations, and no third-party AI providers. OPTIMIZED FOR APPLE SILICON Atomic Chat is built to take full advantage of modern iPhone and iPad hardware, delivering fast response times and efficient battery usage through Apple's Neural Engine. PERFECT FOR - Privacy-conscious users who don't want their conversations in the cloud - Travelers and commuters who need AI without internet - Professionals handling sensitive information - Anyone curious about running AI on their own device Atomic Chat puts the power of modern AI in your pocket — without the compromises of cloud services. Download, pick a model, and start chatting. Your data is yours.

About

Pascal Capture

Transform your device into a powerful 3D room scanner. Capture precise measurements of spaces, including furniture, and then refine designs on a web-based editor. Ideal for renovations, interior design, and real estate professionals.

Highlights
  • Real-time 3D room scanning with LiDAR
  • Automatic detection of walls, doors, and furniture
  • Accurate measurements within centimeters
  • Multi-room capture and stitching
  • Web-based editor for design refinement
  • Cloud-synced projects for seamless editing
Features
Read full description

Pascal Capture turns your iPhone or iPad into a precision room-scanning tool. Walk through any space and get a complete 3D model in seconds — walls, doors, windows, and furniture identified and measured automatically. Then open your project in the Pascal editor on the web to refine the layout, swap furniture from our catalog, and design the space you want. HOW IT WORKS 1. Open Pascal Capture and start a scan. 2. Walk slowly around the room — your iPhone's LiDAR sensor maps it in real time. 3. Tap Done. The scan uploads to your Pascal project automatically. 4. Open the project in the Pascal web editor to edit, design, or share. WHAT'S IN EVERY SCAN • Accurate geometry — walls, doors, and windows positioned to within centimeters • Auto-detected furniture — sofas, tables, beds, appliances recognized in place • Multi-room support — capture an entire floor and stitch rooms together • Editable floor plans — every dimension, position, and finish is yours to adjust • Cloud-synced projects — scans appear instantly in editor.pascal.app DESIGNED FOR • Homeowners planning a renovation or move • Interior designers presenting concepts to clients • Real estate professionals creating accurate listings • Anyone curious what their space could look like rearranged GET STARTED Sign in with email or Google. Your scans flow seamlessly into your Pascal account and become editable 3D projects in the Pascal web editor. REQUIREMENTS Pascal Capture requires an iPhone or iPad with a LiDAR sensor — iPhone 12 Pro, iPhone 13 Pro / Pro Max, iPhone 14 Pro / Pro Max, iPhone 15 Pro / Pro Max, iPhone 16 Pro / Pro Max, or iPad Pro (2020 or newer). iOS 17 or later.

Screenshots

Atomic Chat4 screens
Pascal Capture3 screens

Verdict

The call

The clearest difference is rating: Pascal Capture at 5.0 against Atomic Chat's 4.5. Pascal Capture also leads on review sentiment (100% vs 80%). On price, ratings volume, update cadence and ads 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

Pascal Capture holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 80% of Atomic Chat's written reviews are positive against 100% of Pascal Capture's.

UpkeepUpdate frequency

Atomic Chat ships an update fortnightly, Pascal Capture weekly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Atomic Chat versus Pascal Capture: the parameters behind the verdict, then further details
ParameterAtomic ChatPascal Capture
PriceFreeFree
Rating4.5 (8 ratings)5.0 (4 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings8 — better4
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.2 — better17.0
Further details — not scored
Size84 MB72 MB
Age rating9+4+
DeveloperAtomic MailPascal Group Inc

Customer experience

Atomic Chat

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

Pascal Capture

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Atomic Chat

No in-app purchases

None

Pascal Capture

No in-app purchases

Questions

Is Atomic Chat free?
Atomic Chat is free to download, with no in-app purchases.
Is Pascal Capture free?
Pascal Capture is free to download, with no in-app purchases.
Which has better reviews, Atomic Chat or Pascal Capture?
Pascal Capture is rated higher. Atomic Chat averages 4.5 out of 5 from 8 ratings, while Pascal Capture averages 5.0 from 4 ratings.
Do Atomic Chat or Pascal Capture have ads?
Neither Atomic Chat nor Pascal Capture shows ads.
Which is updated more often, Atomic Chat or Pascal Capture?
Atomic Chat ships an update fortnightly, and Pascal Capture weekly. Most recently, Atomic Chat was updated on October 17, 2026 and Pascal Capture on October 7, 2026.

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