Let's Focus vs Use AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Let's Focus
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Let’s Focus is a simple and effective focus timer designed to help you stay on task and feel accomplished — whether you’re working, studying, or just trying to get through your day. Inspired by the Pomodoro Technique, Let’s Focus uses 25-minute focus sessions followed by short breaks to keep your mind sharp and your motivation high. Add a goal, choose a background sound that helps you concentrate, and start your session — it’s that easy. We’ve kept the design clean and intuitive, so you can focus on what matters without distractions. Features: • Pomodoro-style focus sessions 25-minute work sessions followed by 5-minute breaks • Set a goal for each session Enter your focus goal before you start — and check it off when you’re done • Smart notifications Get notified when your session ends so you can take a break or jump right into the next one • Relaxing background sounds Choose from a variety of calm ambient tracks (like rain, birds, and dreamy vibes) to stay in the zone • Sound toggle and selector Turn background audio on or off, or switch sounds at any time — even mid-session • Continues in the background Timer and sound keep running even when the app is minimized or your screen is locked • Haptic feedback and completion ding Feel a subtle vibration and hear a native iPhone sound when your session ends • Skip break or reset any time Tap “Skip Break” to jump right back into focus mode, or reset to start fresh • Dark mode support The app adapts to your light or dark mode settings for a seamless experience Let’s Focus is made for people who want to get things done without the clutter. Whether you’re writing a paper, tackling work tasks, or just trying to stay off social media — we’ve got you covered.
Use AI
This AI assistant integrates advanced models for writing, coding, research, and image generation. It offers real-time web search, visual analysis, and document insights, with voice input and project organization.
- AI writing assistant
- Coding and programming help
- Deep research with source citations
- Image generation from descriptions
- Real-time web search
- Visual and document analysis
- Voice input and project organization
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Meet Use AI, your all-in-one AI assistant that brings together the world's most advanced models in one app. Ask anything, create anything, and get the best AI for every task. AI WRITING ASSISTANT - Turn rough ideas into polished emails, posts, reports, and creative writing - Refine tone, structure, and clarity for any audience - Draft faster and ship with confidence IMAGE GENERATION - Create stunning images from a simple description - Pick the style, choose the aspect ratio, refine until it's right - From product mockups to creative art CONNECTORS FOR YOUR APPS - Connect Gmail, Google Calendar, Notion, Slack, PayPal, and more - Let AI read, search, and act across your everyday tools - Draft replies, check your schedule, find notes without switching apps VISUAL ANALYSIS - Upload any photo, PDF, or screenshot for instant analysis - Extract text, interpret charts and diagrams - Get feedback on designs or ask about anything you see DOC AND FILE INSIGHTS - Summarize PDFs and extract key points from long documents - Translate between languages - Turn dense material into clear takeaways in seconds RESEARCH AND DEEP ANALYSIS - Run deep research across the web with full source citations - Compare sources and get answers backed by data - Perfect for business analysis, market research, and learning new topics WEB SEARCH IN REAL TIME - Get up-to-date answers with live web access - Check facts, compare products, follow breaking news - See what's relevant, skip what isn't VOICE INPUT - Think out loud with voice dictation - Capture ideas on the go and brainstorm hands-free - Draft a message while you're moving PROJECTS - Keep related chats, files, and instructions organized in one place - Set custom context for ongoing work - Ideal for long-term projects, research, and recurring workflows BUILT FOR EVERY USE CASE - Work: draft reports, prepare presentations, make informed decisions - Study: summarize readings, get step-by-step explanations, learn faster - Creators: generate images, write content, brainstorm ideas - Everyday life: plan trips, get recipes, explain anything WHY USE AI - Every major AI model in one app - Designed mobile-first: fast, polished, made for how you actually use AI - Full chat history, projects, and files in sync across devices - Built by a team obsessed with product quality SUBSCRIPTIONS Use AI offers two subscription tiers: Pro - image generation, deep research, and higher chat limits - Monthly: $29.99 - Quarterly: $49.99 - 6 Months: $89.99 Max - everything in Pro, plus 10x higher limits and up to 1000 sources per deep research - Monthly: $129.99 Prices may vary by region. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions can be managed and auto-renewal can be turned off in your Account Settings after purchase. Download Use AI and put the best AI models to work today. Privacy Policy: https://use.ai/privacy Terms of Use: https://use.ai/terms Help Center: https://use.ai/help/ Contact Support: help@use.ai (c) 2024-2026 Use AI Inc.
Screenshots
Verdict
The clearest difference is in-app purchases: Let's Focus at none against Use AI's 4. Use AI's advantage is iOS requirement (16.4 vs 18.4). 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
Both are free to download. Use AI sells 4 in-app purchases, starting at $29.99 per month. Let's Focus asks for nothing beyond the download.
| Parameter | Let's Focus | Use AI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (162 ratings) — better |
| Positive reviews | — | 21.4% of reviews |
| Number of ratings | — | 162 — better |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.4 | 16.4 — better |
| Further details — not scored | ||
| Size | 41 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | Garrett Warren | Use AI |
In-app purchases
Let's Focus
No in-app purchases
Use AI
- Pro Plan Monthly7 Days trial$29.991 Month
- Pro Plan Quarterly$49.993 Months
- Pro Plan 6 Month$89.996 Months
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- Max Plan$129.991 Month








