Comparison

Coding Profile Visualisation vs Random Reminder

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

Head to head
About

Coding Profile Visualisation

Instantly view LeetCode profiles and analytics without logging in. Visualize your progress and explore others' achievements with powerful widgets and insights. Elevate your coding journey and unlock your full potential.

Highlights
  • Instant LeetCode profile access
  • No login required
  • Widgets and visualization tools
  • Real-time insights and analytics
  • Track personal progress
  • Explore other users' achievements
Read full description

Introducing our latest app, your ultimate companion for mastering LeetCode - without the hassle of logging in. Say goodbye to tedious account setups! With our innovative solution, instantly access real-time user profiles, including your own and those you follow, all within a seamless and intuitive interface. Experience the power of widgets and advanced visualization tools, designed to elevate your learning journey. Dive deep into comprehensive insights and analytics, empowering you with the knowledge you need to excel. Whether you're tracking your progress or exploring the achievements of others, our app delivers unrivaled convenience and performance. Unlock the full potential of LeetCode like never before. Download now and embark on a journey of continuous improvement and unparalleled learning. Your success awaits!

About

Random Reminder

This app helps you achieve deep focus quickly through a unique method involving random sound reminders and short breaks. It's designed to improve attention, memory, and learning performance by leveraging principles like neural replay and ultradian rhythms.

Highlights
  • Random sound interval reminders
  • 10-second micro-breaks
  • 90-minute focus sessions
  • Neural replay for memory
  • Variable ratio reinforcement
  • Zeigarnik effect utilization
Features
Read full description

“Random Reminder” is a new focus method designed to help you enter deep focus quickly. More than 400 people worldwide use it every second. With this method, you can stay focused for up to 90 minutes, improve your attention and memory, and enter a flow state more easily. == A New Focus Method == - Set a sound to play at random intervals (e.g., every 3–5 minutes). - Each time you hear the reminder sound, immediately close your eyes and rest for 10 seconds. - Then return to your work or study and continue focusing. Repeat this process until the 90-minute session ends. - After 90 minutes, take a 20-minute break. == Based on Four Core Principles == ■ Neural Replay During micro-breaks, your brain "replays" recently learned information at high speeds, improving memory retention and learning performance. ■ Variable Ratio Reinforcement Randomized feedback keeps the brain’s dopamine system engaged. Not knowing exactly when the next sound will occur maintains a healthy level of alertness and motivation. ■ Zeigarnik Effect Briefly interrupting a task creates a psychological "open loop." This makes your brain more eager to complete the task, helping you dive back in more effectively. ■ Ultradian Rhythms (90/20 Rule) The human brain naturally operates in 90-minute high-frequency cycles. Following this rhythm prevents burnout and maximizes mental endurance. ====== Personal growth website: https://zeenzeen.com Creator: 择恩 ====== “Random Reminder” can be downloaded and used for free. Core features are completely free. We also offer premium membership features to enhance the user experience. If you choose to subscribe to the premium membership, your iTunes account will be charged accordingly. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current subscription period. After subscribing, you can manage your subscription in your iTunes Store account settings. Privacy Policy https://zeenzeen.com/privacy Terms of Use https://zeenzeen.com/tos End User License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Coding Profile Visualisation4 screens
Random Reminder4 screens

Verdict

The call

The clearest difference is review sentiment: Random Reminder at 83% against Coding Profile Visualisation's 0%. Random Reminder also leads on rating (4.6 vs 3.3) and ratings volume (18 vs 4). Coding Profile Visualisation's advantage is in-app purchases (none vs 4) and update cadence (daily vs weekly). 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. Random Reminder sells 4 in-app purchases, starting at $2.99 per month. Coding Profile Visualisation asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Random Reminder holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 4 and 18 respectively. Written reviews point the same way: 0% of Coding Profile Visualisation's written reviews are positive against 83% of Random Reminder's.

UpkeepUpdate frequency

Coding Profile Visualisation ships an update daily, Random Reminder weekly. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

Scorecard8 real differences · 2 level
Coding Profile Visualisation versus Random Reminder: the parameters behind the verdict, then further details
ParameterCoding Profile VisualisationRandom Reminder
PriceFreeFree
Rating3.3 (4 ratings)4.6 (18 ratings) — better
Positive reviews0.0% of reviews83.3% of reviews — better
Number of ratings418 — better
Update frequencyDaily — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS17.015.0 — better
Further details — not scored
Size4 MB43 MB
Age rating4+4+
DeveloperBowen Chang pty ltd志高 谢

Customer experience

Coding Profile Visualisation

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Random Reminder

All ratings18 ratings
Positive88.9%
Neutral5.6%
Negative5.6%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

In-app purchases

None

Coding Profile Visualisation

No in-app purchases

4 purchases

Random Reminder

Subscriptions3
  • 月度高级会员$2.991 Month
  • 季度高级会员$9.993 Months
  • 年度高级会员$24.991 Year
One-time1
  • 违约成本$0.99

Questions

Is Coding Profile Visualisation free?
Coding Profile Visualisation is free to download, with no in-app purchases.
Is Random Reminder free?
Random Reminder is free to download, with in-app purchases available.
Which has better reviews, Coding Profile Visualisation or Random Reminder?
Random Reminder is rated higher. Coding Profile Visualisation averages 3.3 out of 5 from 4 ratings, while Random Reminder averages 4.6 from 18 ratings.
Do Coding Profile Visualisation or Random Reminder have ads?
Neither Coding Profile Visualisation nor Random Reminder shows ads.
Which is updated more often, Coding Profile Visualisation or Random Reminder?
Coding Profile Visualisation ships an update daily, and Random Reminder weekly. Most recently, Coding Profile Visualisation was updated on October 7, 2026 and Random Reminder on September 29, 2026.

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