Comparison

Atomic Chat vs Focus Radar

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 app offers an offline AI assistant on your iPhone and iPad. Download models to chat privately without an account. Customize assistants and track performance, with optional cloud integrations for enhanced features.

Highlights
  • Offline AI chat
  • Downloadable AI models
  • Custom assistant instructions
  • Switch AI models mid-conversation
  • Generation performance stats
  • Optional cloud provider integration
  • Web search capability
Read full description

Atomic Chat brings local AI to your iPhone and iPad. Download a model and chat offline — no account required for local use. Create assistants with custom instructions, switch models within a conversation, and view generation performance stats. For more capabilities, connect supported cloud providers with your own API key or enable web search. These optional features require an internet connection. Local model inference runs on your device.

About

Focus Radar

Features
Read full description

See where your focus actually goes — and what deserves it next. FocusRadar is a calm, visual way to track recurring goals and routines. Instead of endless lists and streak pressure, your progress is displayed on a live radar chart that evolves throughout the week and month. Create goals like: • Exercise 4× a week • Read 5 days a week • Meditate daily • Practice coding regularly Each goal becomes part of your personal focus radar. The more consistently you show up, the stronger your shape becomes. FEATURES • Live radar chart for weekly & monthly goals • Visual focus tracking without streak pressure • Daily goals and one-tap focus sessions • Tasks connected to goals • Smooth celebrations and animations • Home Screen widgets in 3 sizes • Emoji, SF Symbols, and custom photo icons • Fully offline and private • Localized in 13 languages PRIVACY FIRST FocusRadar works entirely on your device. • No account • No cloud • No ads • No analytics SDKs • No tracking Your data never leaves your iPhone. DESIGNED FOR CALM PRODUCTIVITY FocusRadar is built for people who want clarity without noise. No manipulative gamification. No constant reminders. Just a simple visual system that helps you stay aligned with what matters. Visualize your focus. Stay balanced. Build momentum calmly.

Screenshots

Atomic Chat4 screens
Focus Radar4 screens

Verdict

The call

The clearest difference is in-app purchases: Atomic Chat at none against Focus Radar's 1. Atomic Chat also leads on iOS requirement (16.2 vs 18.0). On price, 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. Focus Radar sells 1 one-off in-app purchase. Atomic Chat asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Atomic Chat versus Focus Radar: the parameters behind the verdict, then further details
ParameterAtomic ChatFocus Radar
PriceFreeFree
Rating3.5 (13 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings13 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.2 — better18.0
Further details — not scored
Size90 MB8 MB
Age rating9+4+
DeveloperAtomic MailJakub Jirgl

In-app purchases

None

Atomic Chat

No in-app purchases

1 purchases

Focus Radar

One-time1
  • Focus Radar Plus$4.99

Questions

Is Atomic Chat free?
Atomic Chat is free to download, with no in-app purchases.
Is Focus Radar free?
Focus Radar is free to download, with in-app purchases available.
Do Atomic Chat or Focus Radar have ads?
Neither Atomic Chat nor Focus Radar shows ads.

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