App To Lock Apps While Studying iPhone: The Best Way To Block Distractions And Actually Focus – Here’s how to stay off TikTok, study smarter, and still keep your phone with you.
app to lock apps while studying iphone using Screen Time + Focus, then turn your phone into a flashcard machine with Flashrecall and spaced repetition.
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Stop Scrolling, Start Studying: The Real Fix For iPhone Distractions
So, you’re looking for an app to lock apps while studying iPhone style because TikTok, Instagram, and YouTube keep ruining your focus? Honestly, the best combo isn’t just blocking apps — it’s blocking distractions and turning your phone into a study weapon, which is where Flashrecall) comes in. Use Screen Time or Focus Mode to lock your distracting apps, then use Flashrecall as your “study-only” app so your phone stops being a problem and actually helps you learn faster. Flashrecall lets you create flashcards instantly from notes, photos, PDFs, and more, and uses spaced repetition so you remember stuff without cramming. Set it up once, and every time you pick up your phone, you’re nudged to study instead of scroll.
Step 1: Use Your iPhone’s Built‑In Tools To Lock Apps While Studying
Before downloading anything, you already have a decent “app to lock apps while studying iPhone” built in: Screen Time and Focus Mode. Here’s the quick setup so you don’t have to dig around menus forever.
A. Use App Limits To Lock Specific Apps
This is perfect if you want to block TikTok, Instagram, YouTube, games, etc. during study time.
1. Open Settings → Screen Time
2. Tap App Limits → Add Limit
3. Choose the categories or specific apps (e.g., Social, Games, TikTok, Instagram, YouTube)
4. Set a tiny limit (like 1 minute) or schedule when they’re blocked
5. Turn on Block at End of Limit
Now, once you hit that limit, those apps are basically locked. You can override it with a passcode, but if you’re serious, give the passcode to a friend/parent or make it something you won’t easily remember.
B. Use Focus Mode For “Study Only” Time
Focus Mode is nicer if you want a “study bubble” where only certain apps and people can bother you.
1. Go to Settings → Focus
2. Tap + → create a Custom focus (call it “Study”)
3. Under Allowed Notifications:
- Allow only important people (family, teacher, etc.)
- Allow only study apps like Flashrecall, Notes, Books, etc.
4. Under Home Screen:
- Hide distracting Home Screens
- Show only a page with your study apps
5. Under Schedule:
- Set your usual study times (e.g., 7–9 PM)
When “Study” Focus is on, all your usual distraction apps are basically invisible.
Step 2: Turn Your Phone Into a Study Device With Flashrecall
Okay, you’ve locked or hidden your distractions. Now what? You need something actually useful to do on your phone while you’re in “study mode”.
That’s where Flashrecall) is clutch. Instead of your iPhone being this black hole of doom scrolling, it becomes your flashcard machine + memory coach.
Why Flashrecall Works So Well For Focused Studying
Here’s what makes it different from just “another flashcard app”:
- Instant flashcards from anything
- Take a photo of your textbook or handwritten notes → Flashrecall turns it into flashcards
- Import PDFs, paste text, use audio, or even YouTube links
- You can still create cards manually if you like full control
- Built‑in spaced repetition (so you don’t forget)
- Flashrecall automatically schedules reviews for you
- You get study reminders when it’s time to review
- You don’t have to remember when to study — the app does it for you
- Active recall baked in
- You see a question / front of card → you try to remember the answer
- Then you flip and rate how hard it was
- That’s active recall + spaced repetition = the combo that actually sticks stuff in your brain
- Works offline
- On the bus, in a library with bad Wi‑Fi, in class — you’re good
- AI chat with your flashcards
- Stuck on a concept? You can chat with the flashcard to get more explanation
- Great when a definition is too vague and you need it broken down
- Free to start, fast, and modern
- No clunky old-school UI
- Works on iPhone and iPad, perfect if you switch between devices
Flashrecall automatically keeps track and reminds you of the cards you don't remember well so you remember faster. Like this :
And yes, it’s perfect for languages, medicine, exams, school subjects, business, random trivia — literally anything you want to remember.
How To Combine App Locking + Flashrecall For Maximum Focus
Here’s a simple setup that makes your iPhone go from distraction trap to study buddy.
1. Create a “Study” Focus Mode
- Only allow:
- Flashrecall
- Notes / Notion / GoodNotes (if you use them)
- Calculator, Books, maybe Safari (if you need research)
- Hide all other home screen pages except one with your study apps
So when you turn on Study Focus, your phone basically becomes:
> “Notes + Flashcards + Calculator” and nothing else.
2. Make Flashrecall Your Default Study App
Whenever you sit down to study, open Flashrecall) first.
Use it to:
- Turn today’s class notes into flashcards
- Snap a photo of the whiteboard or slides
- Paste key points from your PDF or textbook
- Create quick cards manually for formulas, vocab, dates, definitions
Now, whenever your brain drifts and you instinctively grab your phone, instead of TikTok, you see Flashrecall and your study deck.
3. Use Short, Focused Sessions
You don’t have to grind for hours. Try this pattern:
- 25 minutes:
- Study normally (reading, watching lectures, doing problems)
- 5–10 minutes:
- Turn that material into Flashrecall cards
- Quickly review the new deck
Over time, Flashrecall will keep resurfacing the important cards automatically with spaced repetition. You’ll remember more with less last-minute panic.
“But I Really Want An App That Hard-Locks Everything…”
If you’re the type who will always override Screen Time limits, here’s what you can do:
1. Make Screen Time Annoying To Bypass
- Set an App Limit for social + games
- Use a Screen Time Passcode that:
- You give to a parent/partner/friend
- Or make it something long and random and write it down somewhere not easily accessible
Now, overriding the limit becomes annoying enough that you might think twice.
2. Use Website Limits Too
If you get distracted in Safari:
- Go to Settings → Screen Time → Content & Privacy Restrictions
- Limit adult content or specific websites (YouTube, Twitter, Reddit, etc.)
That way, even if you don’t open the app, the website versions are also blocked.
3. Pair It With a “Positive Habit” App
The trick isn’t just blocking — it’s replacing.
When you feel the urge to scroll, tap Flashrecall instead and review a few cards.
Over time your brain starts linking “bored → open Flashrecall → feel productive” instead of “bored → doom scroll for an hour”.
How Flashrecall Beats Just Using A Simple Blocker
A lot of people search for an app to lock apps while studying on iPhone and think blocking alone will fix everything. But here’s the problem:
- A pure blocker app =
- You’re less distracted, but… what do you actually do with that focus?
- Blocker + Flashrecall =
- Distractions gone
- Your phone becomes a memory machine
Flashrecall doesn’t just sit there; it actively helps you:
- Turn lectures into cards
- Turn PDFs or screenshots into cards
- Learn languages vocab with spaced repetition
- Drill exam formulas until they’re automatic
- Chat with tricky concepts until they actually make sense
Instead of your phone being the enemy, it becomes part of your study system.
Example Setups For Different Types Of Students
For High School / Uni Students
- Use Focus Mode during:
- Homework time
- Exam revision blocks
- Use Flashrecall for:
- Biology definitions
- History dates & events
- Math formulas
- Language vocab & grammar rules
For Med / Nursing / Pharmacy Students
- Heavy content? Perfect for flashcards.
- Use Flashrecall to:
- Turn lecture slides and PDFs into flashcards
- Drill drug names, mechanisms, side effects
- Review anatomy, pathology, etc. with spaced repetition
For Language Learners
- Use Flashrecall to:
- Save new words and phrases from books, shows, or YouTube
- Add audio to cards so you can hear pronunciation
- Chat with your cards when you don’t understand a phrase
And with Focus Mode on, you’re not tempted to switch back to social media mid-session.
Quick Setup Checklist
If you want a simple “do this now” list, here you go:
1. Download Flashrecall on your iPhone:
👉 https://apps.apple.com/us/app/flashrecall-study-flashcards/id6746757085
2. Create a “Study” Focus Mode:
- Allow only Flashrecall + essential study apps
- Hide other Home Screens
3. Set Screen Time App Limits:
- Limit social + games with “Block at End of Limit”
4. Build Your First Deck In Flashrecall:
- Import a PDF or snap a photo of your notes
- Or create 10–20 cards manually for your next test
5. Turn On Study Focus Whenever You Study:
- Phone = only study tools
- No random notifications pulling you away
Final Thoughts
You don’t just need an app to lock apps while studying on iPhone — you need a setup that removes distractions and gives you something actually useful to do instead.
Use Screen Time + Focus Mode to block the junk, and let Flashrecall) handle the learning side with instant flashcards, spaced repetition, and smart reminders.
Your phone can either wreck your focus or quietly help you crush your exams — it’s all about how you set it up.
Frequently Asked Questions
What's the fastest way to create flashcards?
Manually typing cards works but takes time. Many students now use AI generators that turn notes into flashcards instantly. Flashrecall does this automatically from text, images, or PDFs.
Is there a free flashcard app?
Yes. Flashrecall is free and lets you create flashcards from images, text, prompts, audio, PDFs, and YouTube videos.
How do I start spaced repetition?
You can manually schedule your reviews, but most people use apps that automate this. Flashrecall uses built-in spaced repetition so you review cards at the perfect time.
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- Best GED Study App: Top Tools To Pass Faster And Actually Remember Stuff – Skip the stress, here’s how to turn your phone into a GED‑passing machine
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Practice This With Free Flashcards
Try our web flashcards right now to test yourself on what you just read. You can click to flip cards, move between questions, and see how much you really remember.
Try Flashcards in Your BrowserInside the FlashRecall app you can also create your own decks from images, PDFs, YouTube, audio, and text, then use spaced repetition to save your progress and study like top students.
Research References
The information in this article is based on peer-reviewed research and established studies in cognitive psychology and learning science.
Cepeda, N. J., Pashler, H., Vul, E., Wixted, J. T., & Rohrer, D. (2006). Distributed practice in verbal recall tasks: A review and quantitative synthesis. Psychological Bulletin, 132(3), 354-380
Meta-analysis showing spaced repetition significantly improves long-term retention compared to massed practice
Carpenter, S. K., Cepeda, N. J., Rohrer, D., Kang, S. H., & Pashler, H. (2012). Using spacing to enhance diverse forms of learning: Review of recent research and implications for instruction. Educational Psychology Review, 24(3), 369-378
Review showing spacing effects work across different types of learning materials and contexts
Kang, S. H. (2016). Spaced repetition promotes efficient and effective learning: Policy implications for instruction. Policy Insights from the Behavioral and Brain Sciences, 3(1), 12-19
Policy review advocating for spaced repetition in educational settings based on extensive research evidence
Karpicke, J. D., & Roediger, H. L. (2008). The critical importance of retrieval for learning. Science, 319(5865), 966-968
Research demonstrating that active recall (retrieval practice) is more effective than re-reading for long-term learning
Roediger, H. L., & Butler, A. C. (2011). The critical role of retrieval practice in long-term retention. Trends in Cognitive Sciences, 15(1), 20-27
Review of research showing retrieval practice (active recall) as one of the most effective learning strategies
Dunlosky, J., Rawson, K. A., Marsh, E. J., Nathan, M. J., & Willingham, D. T. (2013). Improving students' learning with effective learning techniques: Promising directions from cognitive and educational psychology. Psychological Science in the Public Interest, 14(1), 4-58
Comprehensive review ranking learning techniques, with practice testing and distributed practice rated as highly effective

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The FlashRecall Team is a group of working professionals and developers who are passionate about making effective study methods more accessible to students. We believe that evidence-based learning tec...
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