Comparison

Study Timer vs Deep Focus

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

Head to head
About

Study Timer

This app provides a unique study companion experience with an animated cat that studies and rests alongside you. It features a Pomodoro timer, customizable sessions, and ambient lofi music to create a focused and cozy study environment. It's designed to enhance concentration without gamification or pressure.

Highlights
  • Animated cat study companion
  • Pomodoro timer with customizable durations
  • Automatic break timer
  • Ambient lofi music and sound effects
  • Session notes and streak tracking
  • Works offline and with phone locked
Features
Read full description

Meet Momo - a calico cat with round glasses and a pink sweater who sits at her desk and studies with you. She writes when you work. She sleeps when you rest. She's not a reward. She's a companion. Press Start and watch Momo come alive - writing in her notebook by candlelight while lofi music and vinyl crackle fill the room. When your pomodoro break starts, she drifts off to sleep. When you come back, she's ready. POMODORO TIMER BUILT FOR STUDENTS - Classic 25-minute pomodoro sessions or set your own duration - Automatic break timer with customizable break length - Pomodoro mode auto-cycles focus and break sessions - Save presets for your favorite study routines BUILT FOR HOW YOU STUDY - Plays alongside Spotify and Apple Music - never interrupts your playlist - Works with your phone locked - timer keeps running in background - Session notes to log what you studied - Streak tracking to build daily focus habits A STUDY COMPANION, NOT A CLOCK - AI-generated character animation - not a sprite, not a sticker - Three-layer spatial audio with vinyl backing, ambient SFX, and lofi music - Dark Academia aesthetic - warm, cozy, cinematic - Handwritten typography throughout MOMO PREMIUM - Remove all ads forever - We don't like subscriptions either - pay once for $9.99 - Or $3.99/week with a 3-day free trial - Support an indie developer and keep Momo's lamp burning HOW IT WORKS 1. Pick your focus duration or use the 25-minute pomodoro default 2. Press Start - Momo begins studying with you 3. When time's up, Momo falls asleep during your break 4. Log your session, build your streak, repeat WHY STUDENTS LOVE MOMO - Cozy lofi anime aesthetic designed for late-night study sessions - No account required - everything stays on your device - Lightweight - no bloated 200MB productivity apps here - Works offline - no internet needed - Momo studies with you - consistent effort earns her company PERFECT FOR Exam prep • Essay writing • Homework sessions • Reading Revision • Deep work • Coding • Creative projects • ADHD focus Momo doesn't gamify your focus. She doesn't guilt you into studying. She just sits there, working alongside you, making your phone feel like a warm corner of a quiet library. Download free. Subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage in Apple ID settings. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Deep Focus

Features
Read full description

Deep Focus - Pomodoro Timer is the ultimate study timer and focus app for students, professionals, and anyone who wants to get more done in less time. Built around the world-famous Pomodoro Technique, Deep Focus helps you beat procrastination, eliminate distractions, and build powerful daily study habits — completely free and fully offline. WHAT IS THE POMODORO TECHNIQUE? The Pomodoro Technique is a proven time management method used by millions of students and productivity experts worldwide. Work for 25 minutes, take a 5-minute break, repeat. After 4 sessions, enjoy a longer break. This simple cycle trains your brain to focus deeply and recover effectively — making studying feel less overwhelming and far more productive. POWERFUL FOCUS TIMER Customizable Pomodoro timer — set your own focus duration from 1 to 120 minutes. Choose your short break and long break lengths, and configure how many sessions you complete before a long break kicks in. Auto-start your next session or break to keep your flow uninterrupted. A beautiful animated circular progress timer keeps you on track, with sound effects, vibration alerts, and local notifications when sessions end. STUDY CATEGORIES AND SUBJECTS Organize your study time by subject, project, or task. Create unlimited custom categories with your own name, emoji, and color. Track exactly how much time you spend on Math, Science, Languages, Coding, Reading, or any subject — and see where your focus actually goes. Perfect for students managing multiple subjects or professionals juggling multiple projects. DETAILED STATS AND PROGRESS TRACKING Watching your progress grow is one of the most powerful motivators. Deep Focus gives you rich analytics to see exactly how hard you're working. View today's sessions, total focus time, and break time. Check your weekly statistics with a daily breakdown, best day highlights, and a weekly performance bar chart. Track your current daily study streak and lifetime total sessions and focus hours. Unlock achievements as you hit milestones and keep pushing forward. SET DAILY FOCUS GOALS Set a daily focus time goal and track your progress toward it every single day. Building a consistent study habit starts with a clear daily target — whether that's one hour or six hours of deep work. DARK MODE AND BEAUTIFUL DESIGN Deep Focus features a clean, distraction-free interface designed to keep you in the zone. Switch between light and dark mode to match your environment and study style. Smooth animations and a calm, minimal layout help you focus on what matters most — your work. PRIVATE, OFFLINE AND NO ACCOUNT NEEDED Your data never leaves your device. No sign-up, no login, no internet connection required. Deep Focus works 100% offline — perfect for studying in libraries, on flights, or anywhere without Wi-Fi. Your study history is stored privately and securely on your phone. KEY FEATURES - Pomodoro timer with fully customizable durations - Short break and long break management - Study categories with custom name, emoji, and color - Daily, weekly, and lifetime statistics - Weekly focus chart and best day tracker - Daily study streak tracker - Achievement and milestone system - Daily focus goal setting - Auto-start sessions and breaks - Focus and break sound effects - Vibration and haptic feedback - Local push notifications - Dark mode and light mode - Minimal, distraction-free interface - 100% offline, no internet needed - No account or login required - Free to use

Screenshots

Study Timer4 screens
Deep Focus4 screens

Verdict

The call

The clearest difference is in-app purchases: Deep Focus at none against Study Timer's 2. Deep Focus also leads on update cadence (every 5 days vs monthly) and device support (3 vs 1). On price 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. Study Timer sells 2 in-app purchases, starting at $4.99 per 7 days. Deep Focus asks for nothing beyond the download.

UpkeepUpdate frequency

Study Timer ships an update monthly, Deep Focus every 5 days. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 5 level
Study Timer versus Deep Focus: the parameters behind the verdict, then further details
ParameterStudy TimerDeep Focus
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 5 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size63 MB25 MB
Age rating4+4+
DeveloperCloud Motion Lab LLCFahd Ammouri

In-app purchases

2 purchases

Study Timer

Subscriptions1
  • Momo Weekly3 Days trial$4.997 Days
One-time1
  • Momo Lifetime$9.99
None

Deep Focus

No in-app purchases

Questions

Is Study Timer free?
Study Timer is free to download, with in-app purchases available.
Is Deep Focus free?
Deep Focus is free to download, with no in-app purchases.
Do Study Timer or Deep Focus have ads?
Both Study Timer and Deep Focus show ads.
Which is updated more often, Study Timer or Deep Focus?
Study Timer ships an update monthly, and Deep Focus every 5 days. Most recently, Study Timer was updated on October 25, 2026 and Deep Focus on October 20, 2026.

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