Comparison

Focus OS vs FocusBlocks

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

Head to head
About

Focus OS

Features
Read full description

Focus OS helps you do your best work — every day. Built for deep workers, developers, designers, and students who want to take their focus seriously. Focus OS combines a clean Pomodoro-style timer with AI-powered insights that actually analyse your patterns and tell you when you work best. FOCUS TIMER - Deep Work (25 min), Shallow Work (15 min), and Break (5 min) sessions - Visual countdown ring with haptic feedback - Session streaks to keep you consistent AI INSIGHTS (Pro) - Claude AI analyses your weekly session data - Personalised recommendations based on your actual patterns - Peak hours heatmap showing when you focus best - AI-optimised daily schedule built around your peak hours TRACK YOUR PROGRESS - Daily focus score (0–100) based on session quality - Weekly chart showing your best and worst days - Full session history with timestamps and scores - Streak tracking to build long-term habits FREE vs PRO Free: 3 sessions/day, basic stats, session history Pro: Unlimited sessions, AI insights, peak hours analysis, smart notifications Try Pro free for 7 days. Cancel anytime. Privacy Policy: https://focus-os.org/privacy Terms of Service: https://focus-os.org/terms Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FocusBlocks

Features
Read full description

Can't focus on studying or work? FocusBlocks combines the Pomodoro Technique with time blocking in one beautiful focus timer. See exactly when, what, and how long you focused — turning aimless days into productive ones. --- Solves Real Problems --- ・Hard to focus despite trying to study ・End of day feels lost: "What did I even do today?" ・Working from home but losing focus ・Can't find a study rhythm for exams ・Too many tasks, don't know where to start --- Key Features --- ■ Pomodoro Timer 25 minutes of focus, 5-minute break, repeat. Scientifically proven productivity boost. Fully customizable focus, break, and long break durations. ■ Time Blocking Plan your day with focus blocks on a timeline — morning reading, work sessions, afternoon study. Drag to adjust easily. ■ Visual Timeline A beautiful timeline shows your entire day at a glance. See what you should be doing right now. ■ Live Activities Timer displayed on Lock Screen and Dynamic Island. Check remaining time without opening the app. ■ Home & Lock Screen Widgets Display today's plan on your home screen. ■ Weekly Statistics Visualize focus time, session count, and completion rate with charts. ■ Routine Templates Save and reuse configurations like "Morning Routine," "Work Mode," or "Exam Prep." ■ Interruption Logging Record what broke your focus — phone calls, social media, colleagues. Build deeper focus through weekly review. --- Perfect For --- ・Students preparing for exams or learning a new skill ・Remote workers struggling to stay focused at home ・Morning routine or evening routine builders ・Freelancers managing their own time ・People with ADHD seeking focus structure ・Anyone fighting smartphone distractions --- More --- ・Full dark mode support ・16 languages supported ・Privacy first: all data stored on your device only --------------------------------- Sage Apps Series A collection of iOS utility apps designed for simplicity and ease of use. Unified design to make your day a little better. >> Search "Sage Apps" on the App Store for more ---------------------------------

Screenshots

Focus OS4 screens
FocusBlocks4 screens

Verdict

The call

The clearest difference is in-app purchases: FocusBlocks at none against Focus OS's 2. Focus OS's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price, update cadence 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 OS sells 2 in-app purchases, starting at $4.99 per month. FocusBlocks asks for nothing beyond the download.

UpkeepUpdate frequency

Focus OS ships an update monthly, FocusBlocks every 2 months. The most recent releases landed on July 8, 2026 and August 12, 2026 respectively.

Scorecard3 real differences · 3 level
Focus OS versus FocusBlocks: the parameters behind the verdict, then further details
ParameterFocus OSFocusBlocks
PriceFreeFree
Update frequencyMonthly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size30 MB6 MB
Age rating4+4+
DeveloperSeore SoyannwoYusuke Takeuchi

In-app purchases

2 purchases

Focus OS

Subscriptions2
  • Focus OS Pro7 Days trial$4.991 Month
  • Focus OS Pro7 Days trial$29.991 Year
None

FocusBlocks

No in-app purchases

Questions

Is Focus OS free?
Focus OS is free to download, with in-app purchases available.
Is FocusBlocks free?
FocusBlocks is free to download, with no in-app purchases.
Do Focus OS or FocusBlocks have ads?
FocusBlocks shows ads; Focus OS does not.
Which is updated more often, Focus OS or FocusBlocks?
Focus OS ships an update monthly, and FocusBlocks every 2 months. Most recently, Focus OS was updated on July 8, 2026 and FocusBlocks on August 12, 2026.

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