Comparison

ThinkLock vs ReplyKit

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

Head to head
About

ThinkLock

Engage in competitive brain training with live 1v1 duels and multiplayer challenges. Improve cognitive skills across memory, logic, language, and speed with adaptive games and track your progress on a global leaderboard. Offers daily workouts and weekly IQ tests.

Highlights
  • Live 1v1 brain duels
  • Real-time multiplayer challenges
  • Global leaderboard
  • Personalized daily workouts
  • Weekly IQ tests
  • Track cognitive regions
  • 8 competitive brain games
Features
Read full description

ThinkLock – Unlock Your Apps. Train Your Brain. The BEST AppBlock app on iOS! Break the doom-scrolling habit. ThinkLock lets you lock distracting apps like TikTok, Instagram, Facebook, X, YouTube, Reddit, and more. To unlock them, simply complete a quick brain challenge. Instead of reaching for social media, you'll build a smarter daily habit. APP LOCK WITH A PURPOSE Choose exactly which apps you want to protect. • Lock social media, games, or any distracting app • Complete a quick brain challenge to unlock them • Customize challenge types and unlock duration • Turn screen time into brain time 8 BRAIN GAMES Every session exercises a different cognitive skill. MindPop Trivia Speed Solver Tap Trap Word Scramble Memory Match Language Learning Shape Sorter Logic Lite Thousands of unique challenges mean you'll never solve the same workout twice. YOUR DAILY BRAIN WORKOUT Get a personalized workout in just 2–3 minutes. ThinkLock identifies your weakest cognitive skills and creates a daily routine designed specifically for you. Build streaks. Improve your Brain Score. Watch your mind grow over time. LIVE MULTIPLAYER Challenge friends or compete against players around the world. • Live real-time matches • Async challenges • Friends leaderboards • Weekly tournaments • Global rankings Train together. Climb the leaderboard. TRACK YOUR PROGRESS Your Brain Score measures performance across: • Memory • Logic • Processing Speed • Language See your strengths improve with every workout. LEARN A LANGUAGE Learn Spanish, French, or Italian while training your brain. Interactive lessons combine vocabulary, listening, matching, memory, and recall to make new words stick. LEVEL UP Earn Sparks for every challenge. Unlock avatars. Purchase hints. Protect your streak. Complete achievements. Keep improving every day. ThinkLock is free to play. Train your brain. Reduce distractions. Unlock your focus.

About

ReplyKit

This app offers a custom keyboard to save and quickly access frequently used text and image templates. It streamlines responses for various applications, saving users time on repetitive typing.

Highlights
  • Unlimited text templates
  • Image templates and snippets
  • Custom keyboard extension
  • One-tap paste in any app
  • Organize templates into categories
  • Works across multiple apps
Features
Read full description

Are you tired of typing the same messages, replies, and emails over and over again? ReplyKit is the ultimate template keyboard app that saves your most-used text templates and reply snippets — so you can respond faster, smarter, and with just one tap. Whether you're handling customer support, managing business emails, replying to messages, or just tired of retyping the same phrases every day — ReplyKit puts your saved text templates right inside your keyboard. No more copy-pasting. No more retyping. Just tap and send. WHY CHOOSE REPLYKIT? - SAVE ANY TEXT AS A TEMPLATE Create and store unlimited text templates for any situation. From canned responses and email signatures to quick reply messages and saved phrases — organize everything in one place. - REPLY IN ONE TAP Access your saved snippets directly from your keyboard in any app. WhatsApp, Gmail, Messages, Instagram, Slack — ReplyKit works everywhere you type. - CUSTOM KEYBOARD BUILT FOR SPEED ReplyKit adds a powerful custom keyboard extension to your iPhone or iPad. Switch to it instantly while typing and paste any saved template in seconds. - PERFECT FOR BUSINESS & PERSONAL USE Save time on customer support replies, sales follow-ups, HR responses, email templates, and everyday messaging. ReplyKit is trusted by freelancers, teams, and busy professionals who type the same things daily. - ORGANIZE YOUR SNIPPETS YOUR WAY Group your text templates into categories. Keep work replies separate from personal messages. Find the right template instantly — no scrolling, no searching. - WORKS IN EVERY APP .Type faster in Messages, WhatsApp, Gmail, Outlook, Slack, Teams, Instagram, Twitter, and more. MORE WAYS REPLYKIT SAVES YOUR TIME ReplyKit is more than a keyboard — it is your personal text expander and message template manager. Save canned responses, email templates, reply snippets, and your most-used phrases just one tap away. Stop wasting minutes retyping the same messages. Every saved template becomes a keyboard shortcut — type faster, respond smarter, reclaim your time. Not just text — ReplyKit supports image templates, image snippets, and image replies. Save logos, product photos, QR codes, or any image you send often and paste in one tap. Send image replies without opening your gallery. From Gmail and Outlook to WhatsApp, Telegram, and Slack — text snippets, image snippets, and image templates are always ready inside your custom keyboard. WHO IS REPLYKIT FOR? - Customer Support Teams — Save canned responses and reply to tickets in seconds - Sales & Marketing Professionals — Reuse proven email templates and follow-up messages - Freelancers & Remote Workers — Save time on repetitive emails and client replies - Social Media Managers — Store reply snippets for comments and messages - Anyone Who Types the Same Thing Every Day KEY FEATURES - Unlimited text templates & reply snippets - Custom keyboard extension for instant access - One-tap paste in any app - Organize templates into categories - Save email signatures, canned responses & phrases - Works with all messaging, email & social apps - Auto text expansion for faster typing - Clean, simple, easy-to-use interface - Private & secure — your data stays on your device STOP RETYPING. START REPLYING Download ReplyKit today and turn your most-used messages, email templates, and reply snippets into a one-tap keyboard shortcut. Save time, reply faster, and never retype the same message again. ReplyKit — Template Keyboard. The smarter way to type. Privacy Policy: https://replykitapp.com/privacy.html Terms of Use (EULA): https://replykitapp.com/terms.html

Screenshots

ThinkLock4 screens
ReplyKit4 screens

Verdict

The call

The clearest difference is ads: ReplyKit at none against ThinkLock's shown. ReplyKit also leads on update cadence (every 3 days vs every 9 days). On price, rating, review sentiment and ratings volume 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. ThinkLock sells 6 in-app purchases, starting at $0.99 per month and ReplyKit sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ThinkLock against 5.0 for ReplyKit. Both are backed by a comparable volume of ratings — 9 and 18 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

ThinkLock ships an update every 9 days, ReplyKit every 3 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
ThinkLock versus ReplyKit: the parameters behind the verdict, then further details
ParameterThinkLockReplyKit
PriceFreeFree
Rating5.0 (9 ratings)5.0 (18 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings918 — better
Update frequencyEvery 9 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size34 MB89 MB
Age rating12+4+
DeveloperThinkLock, incMUHAMMED RISHAD KAKKIRI

Customer experience

ThinkLock

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ReplyKit

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

ThinkLock

Subscriptions6
  • ThinkLock Basic Monthly - Limited$0.991 Month
  • ThinkLock Pro Monthly Unlimited$2.991 Month
  • ThinkLock Family Monthly$7.991 Month
Show 3 more
  • ThinkLock Basic Annual Limited$8.991 Year
  • ThinkLock Pro Annual Unlimited$24.991 Year
  • ThinkLock Family$64.991 Year
3 purchases

ReplyKit

Subscriptions2
  • Monthly$3.991 Month
  • Annual$24.991 Year
One-time1
  • Lifetime$39.99

Questions

Is ThinkLock free?
ThinkLock is free to download, with in-app purchases available.
Is ReplyKit free?
ReplyKit is free to download, with in-app purchases available.
Which has better reviews, ThinkLock or ReplyKit?
ThinkLock and ReplyKit are both rated 5.0 out of 5 on the App Store, from 9 and 18 ratings respectively.
Do ThinkLock or ReplyKit have ads?
ThinkLock shows ads; ReplyKit does not.
Which is updated more often, ThinkLock or ReplyKit?
ThinkLock ships an update every 9 days, and ReplyKit every 3 days. Most recently, ThinkLock was updated on October 26, 2026 and ReplyKit on October 24, 2026.

Other comparisons