Buno Maker vs Focus4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Buno Maker
Create native iOS applications directly on your iPhone without any coding. Design interfaces with over 70 SwiftUI components and build logic visually with over 100 actions. Run your apps instantly with native performance and sync projects across devices via iCloud.
- Visual UI Builder with 70+ SwiftUI components
- Visual Programming with 100+ built-in actions
- Instant Run with native SwiftUI performance
- iCloud Sync across iPhone and iPad
- On-device processing for data privacy
- Design with 248+ visual modifiers
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Buno — Build SwiftUI Apps. No Code. On iPhone. Create real, native iOS applications entirely on your iPhone. No Mac, no Xcode, no coding — just build. ## Visual UI Builder Design with 70+ native SwiftUI components: layouts (VStack, HStack, Grid, ScrollView, Form, List), inputs (Slider, Picker, ColorPicker, DatePicker, Toggle), media (Video Player, Audio Player, WebView, QR Code, Charts), navigation (NavigationStack, TabView, Sheets, Menus), data (FilePicker, PhotosPicker, SQLite), and logic blocks (ForEach, If). Polish every detail with 248+ modifiers — fonts, shadows, animations, gestures, sheets, toolbars, haptics — all configured visually. ## Visual Programming — Real Logic Build real program logic by connecting outputs to inputs visually. 100+ built-in actions: HTTP requests, WebSocket, SQLite database, audio playback, biometric authentication (Face ID / Touch ID), file system, clipboard, calendar, SMS, email, JSON, regex, Base64, cryptography, timers, conditional branching, and loops. No syntax, no errors — just wire it up. ## Instant Run, Native Performance Tap Run and your app launches immediately — zero compilation. Buno interprets your component tree directly with 60fps native SwiftUI performance. ## iCloud Sync, Every Device Your projects sync seamlessly across all devices via iCloud. Start on iPhone, continue on iPad. ## For Learners, Prototypers, and Makers Understand programming concepts visually. Validate app ideas in minutes. Build real tools you use every day. All processing is on-device. Your data stays private. Email: hi@shu.dev
Focus4
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“Focus for 4 Hours a Day, Achieve Your Biggest Goals.” What if you could get more done in 4 focused hours than an entire day of scattered effort? Inspired by productivity systems like "The 4-Hour Workweek", Focus4 helps you build unstoppable focus, complete tasks, and develop strong daily habits to achieve your dreams. Why 4 Hours? Research shows that the human brain can only maintain deep focus for a limited period. By dedicating just 4 hours of deep, undistracted focus each day, you’ll maximize productivity, accomplish meaningful work, and build streaks that matter. As Tim Ferriss said in "The 4-Hour Workweek": "Focus on being productive instead of busy." Focus4 brings this philosophy to life—helping you create focus habits while keeping the process fun, rewarding, and effective. Key Features: Focus 4 Hours Daily on Your Goals - Commit to 4 hours of focused time every day. - Break free from distractions and achieve more with deep work sessions. AI-Powered Break Suggestions - Meet "Ticki", your AI bird companion! - After completing your focus hours, Ticki provides personalized activity suggestions tailored to your interests. - Stay refreshed and balanced while keeping productivity high. Build Habit Streaks & Track Progress - Stay motivated by completing daily 4-hour sessions. - View your progress on the calendar tracker. - Tap any completed day to see the fun activities suggested for your breaks. Earn Rewards & Have Fun - Earn "Seeds" (points) for completing focus sessions. - Use Seeds to feed Ticki or unlock more fun, AI-powered break suggestions. - Make productivity a game and enjoy building positive habits. Customize Your Experience - Ticki tailors its suggestions to align with your interests, keeping you motivated and inspired every day. How Focus4 Works: 1. Choose Your Interest: On first launch, select what you like to do on your free time. 2. Focus for 4 Hours: Complete a 4-hour session, broken into manageable chunks to suit your needs. 3. Get AI Break Suggestions: After finishing your session, Ticki rewards you with an activity suggestion to relax, recharge, or grow personally. 4. Track Your Streak: Build a habit streak by completing 4-hour sessions daily. Watch your progress grow! 5. Earn & Spend Seeds: Use your earned Seeds to feed Ticki and unlock more suggestions. Why Choose Focus4? Focus4 isn’t just another timer app—it’s a full productivity system designed to: - Help you build lasting habits of focus and discipline. - Keep you motivated with rewards, progress tracking, and AI-powered fun. - Encourage balanced productivity with suggestions that relax and inspire you after focused work. Whether you're studying, working on personal goals, or simply trying to make the most of your time, Focus4 is your companion to unlock deep focus and achieve results. Start Today, Build Tomorrow Focus4 turns productivity into a habit—and makes it fun along the way. Commit to 4 hours, break distractions, and see how much you can achieve with focused time and daily streaks. Terms & Conditions: https://www.focus4.kirlosyousef.com/terms_and_conditions.html Privacy Policy: https://www.focus4.kirlosyousef.com/privacy_policy.html
Screenshots
Verdict
The clearest difference is update cadence: Buno Maker at every 9 days against Focus4's every 6 weeks. 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
Both are free to download. Buno Maker sells 5 in-app purchases, starting at $9.99 per month and Focus4 sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Buno Maker ships an update every 9 days, Focus4 every 6 weeks. The most recent releases landed on September 6, 2026 and September 14, 2026 respectively.
| Parameter | Buno Maker | Focus4 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 25 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Shumin Yu | Kirlos Yousef |
In-app purchases
Buno Maker
- Monthly Subscription$9.991 Month
- Annual Subscription$49.991 Year
- DB SQLite$2.99
- Lifetime$9.99
- App Base$49.99
Focus4
- Premium Membership (Monthly)$2.991 Month
- Premium Membership3 Days trial$19.991 Year








