Left vs BookGate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Left
Visualize your time with customizable widgets for your Home Screen, Lock Screen, and StandBy. Track life progress, countdowns to important events, and monitor habits with streak tracking. Offers a clean and visually appealing way to stay aware of your time.
- Time progress widgets (year, week, day)
- Life progress tracking
- Event countdowns
- Habit and streak tracking
- Customizable widget styles and colors
- Apple Calendar sync
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Left is a time-awareness app built on one idea: your time is limited, and seeing it changes how you use it. Left turns time into something you can see, then helps you act on it with habits, streaks, countdowns, and a planner for your day. TIME LEFT See where you are in the year, month, week, day, hour, and your life. Each unit is a symbol; the past dims, what remains stays in view. Your life in weeks, year progress, and life progress, made tangible. Choose dots, symbols, colors, and layouts. A quiet, honest way to face limited time without it becoming morbid. HABITS, STREAKS & AIMS Left is a habit tracker for the person you are trying to become. Build habits on any schedule: daily, several times a day, weekly, monthly, or custom. Track streaks and protect them, count the days since anything that matters, and set reminders so nothing slips. And you don't have to do it alone: share a habit or streak with a friend, keep each other accountable, and send kudos, cheers, and encouragement when it counts. With aims, you have a flexible goal tracker for anything you can count, helping you build up or cut down. Stay on track and see your progress every day. AHEAD - COUNTDOWNS & DATES Add the dates that pull you forward: trips, birthdays, holidays, anniversaries, weddings, deadlines, retirement, and personal milestones. Count down to each one, import from Apple Calendar, and track both the days until and the days since. New: every Ahead date now has its own to-do list, so you can plan the small tasks that make the date happen and check them off as it approaches. Share an Ahead date with a friend, follow it side by side, comment, and add to-dos together on joint dates. PLANNER Planner pulls everything that matters into one beautiful, time-first view: your habits, streaks, Ahead dates, Apple Calendar events, Apple Reminders, weather, sleep, and workouts, together at last. Not another calendar, but a clear, calm picture of what the day is actually asking of you. Because everything lives in one place instead of five apps, Planner is a quiet ally for ADHD minds: see the whole day at a glance and miss nothing. Two new widgets come with it: a Planner widget and a Calendar widget for your Home Screen. FASTING TOOL A simple yet beautiful fasting tool inside Left. Pick a fasting window, start it in a tap, and follow every fast live from your Lock Screen, widgets and the Dynamic Island. Your history and stats are all there too. WHY LEFT Other apps give you habits without design, or aesthetics without depth. Left combines both: the widget range, the design quality, and the full set of time tools, in one app made with restraint and taste. Left requires a Premium plan to use its features. Choose a weekly, yearly plan or a one-time lifetime purchase to unlock everything. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
BookGate
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Turn screen time into reading time. BookGate helps you stop reaching for distracting apps and actually open the book you keep meaning to read. Set a reading time, choose the apps that distract you, and when it is time to read, BookGate helps you begin. Show your book to start your session, then the apps you selected stay blocked while you read. A simple reading ritual that makes it easier to start, stay focused, and keep coming back to your book. HOW BOOKGATE WORKS • Set your reading time - Choose when you want to read and let BookGate bring the moment to you, on the nights you pick, at the hour you pick. • Block distracting apps while you read - Choose whole categories or only the apps that tend to pull you away from your book. • Show your book to start - A quick book check creates a small moment of commitment before your reading session begins. • Read without the noise - Once your session starts, the apps you selected stay out of the way while you read. Sessions run from five minutes to an hour, and you can change tonight's length whenever you like. • Record what you want to remember - When you finish, leave a short takeaway in your own voice and keep it with the book. Play them back a whole book at a time. • See the habit you are actually building - Look back at your reading sessions, books and consistency over time without turning reading into a numbers game. FIVE MINUTES IS ENOUGH TO START BookGate starts you at five minutes, because five minutes is the one you will actually do tonight. Once that has been easy for a week, BookGate offers you ten, and you decide whether to take it. The habit grows at the pace you set. BUILT FOR PEOPLE WHO WANT TO READ — BUT KEEP SCROLLING BookGate is for the book sitting on your nightstand, the novel you bought months ago, and the reading habit you keep planning to start. Instead of simply telling you to use your phone less, BookGate gives that time somewhere better to go. Your phone becomes quieter. Your book gets opened. Reading actually happens. MADE FOR THE BOOK IN YOUR HANDS BookGate is built around paper. Photograph the cover to put a book on your shelf, show it to the camera to open a session, and keep your reading photos and voice takeaways with it as the book goes on. WHAT YOU WILL NEED • Screen Time permission, granted once during setup, so BookGate can block the apps you choose while you read. • The camera, to show your book at the start of a session. You can always start without it. • The microphone, if you would like to record a takeaway. It is optional. YOUR READING STAYS ON YOUR IPHONE There is no account and no sign-up. Your books, reading photos, recordings and history are kept on your device. SUBSCRIPTION BookGate is an auto-renewable subscription. Eligible new subscribers can start with a 3-day free trial. Two plans are available, BookGate Yearly and BookGate Monthly, and the price of each is shown in your own currency in the app before you subscribe. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically at the same price unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel it any time in Settings › Apple Account › Subscriptions. Any unused portion of the free trial is forfeited when you purchase a subscription. BookGate Terms: https://bookgate.app/terms/ Privacy Policy: https://bookgate.app/privacy/
Screenshots
Verdict
The clearest difference is update cadence: Left at every 4 days against BookGate's every 2 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. Left sells 28 in-app purchases, starting at $0.99 per 7 days and BookGate sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Left ships an update every 4 days, BookGate every 2 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.
| Parameter | Left | BookGate |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (429 ratings) — better | — |
| Positive reviews | 73.3% of reviews | — |
| Number of ratings | 429 — better | — |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 26.0 |
| Further details — not scored | ||
| Size | 244 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Cntxt Limited | Collin Arumai Harinath Mendons Jeyaseelan |
Bugs and requests
Left
Reported bugs
3 issues- Widget not working
- Blank screen on widget after update
- Percentage left showing -inf%
Requested features
5 requests- Custom lifespan input
- Ability to set custom milestones
- Widget color customization
- Life widget
- Ability to track minutes left in the day
BookGate
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Left
- Left Premium$0.997 Days
- Left Premium$2.997 Days
- Left Premium2 variants$3.997 Days
Show 11 moreShow fewer
- Left Premium7 Days trial$8.997 Days
- LEGEND$8.991 Year
- Left Premium7 Days trial$19.991 Year
- Left Premium$19.997 Days
- Left Premium$24.991 Year
- Left Premium7 Days trial2 variants$24.991 Year
- Left Premium$29.991 Year
- Left Premium7 Days trial$29.991 Year
- Left Premium$34.991 Year
- Left Premium7 Days trial2 variants$34.991 Year
- Thanks!$39.991 Year
- Left+$0.99
- Awesome$1.99
- Left+$2.99
Show 11 moreShow fewer
- Left+$3.99
- Legend$4.99
- Left+ Thanks$5.99
- Left+$6.99
- Left+$7.99
- Left+$8.99
- Left Premium$12.99
- Left Premium$29.99
- Left Premium2 variants$49.99
- Left Premium2 variants$69.99
- Left Premium$149.00
BookGate
- Monthly3 Days trial$4.991 Month
- Yearly3 Days trial$29.991 Year









