QuoteCollector vs Subrain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuoteCollector
Capture valuable life lessons and quotes, then revisit them with a smart, weighted random display. This app helps you retain hard-earned wisdom by prioritizing what matters most to you. Keep your personal insights accessible and prevent valuable lessons from fading.
- Collect life lessons as quotes
- Weighted random display of quotes
- Prioritize important insights
- Personal wisdom journal
- Simple and effective interface
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Collect life lessons as quotes and revisit them with weighted random display. THE PROBLEM We forget the lessons life teaches us. We make the same mistakes, overlook the same insights, and let hard-earned wisdom fade away. WHY EXISTING SOLUTIONS FAIL Writing notes gets too long—old lessons get buried under new ones. Just trying to remember doesn't work either. Important insights slip away when we need them most. THE SOLUTION Quote Collector keeps your lessons alive. Tap "Show Quotes" and the app surfaces your wisdom using weighted randomness—quotes with higher points appear more frequently. You decide what matters most, and the app helps you remember it. Simple. Effective. Your personal wisdom, always within reach.
Subrain
This minimalist note-taking app helps you remember important keywords and life directions. It offers a simple interface for jotting down tasks and life-defining thoughts, acting as an extension of your memory.
- Simple note writing
- Organized pages for notes
- Minimalist interface
- Acts as an extra brain
- Helps remember keywords
- Tracks life directions
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우리는 하루에도 많은 일을 잊곤 합니다. 그것이 한 주, 한 달... 1년 이상 누적되면, 우리는 얼마나 많은 중요한 키워드를 잊으며 살아가는 걸까요? 어쩌면 인생의 큰 방향이 조금씩 바뀔 수도 있습니다. 이럴때마다, Subrain은 당신의 인생에서 이정표 같은 역할을 할 것입니다. 간단한 할 일부터, 인생에 대한 중요한 키워드를 마음껏 적어보세요. Subrain은 복잡한 건 딱 질색인 미니멀리스트를 위한 노트입니다. 마치 두뇌가 하나 더 생긴 경험을 해보세요. 노트 작성, 그리고 노트들이 담긴 페이지. 이 두 가지만 기억하세요. - We forget many things every day. If it accumulates over 1 month, 6 months... over a year, how many important keywords do we forget? Maybe the big direction of your life will change little by little. At times like this, Subrain will act like a milestone in your life. Feel free to write down everything from simple things to do to important keywords about your life. Subrain is a notebook for minimalists who hate complexity. Feel as if you have an extra brain. Just remember these two things: Writing notes and pages containing notes.
Screenshots
Verdict
The clearest difference is in-app purchases: Subrain at none against QuoteCollector's 1. Subrain also leads on ads (none vs shown) and iOS requirement (15.0 vs 18.0). On price, update cadence 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. QuoteCollector sells 1 one-off in-app purchase. Subrain asks for nothing beyond the download.
QuoteCollector ships an update fortnightly, Subrain every 8 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | QuoteCollector | Subrain |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly | Every 8 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Seung-Un Ham | Jichan Hwang |
Customer experience
QuoteCollector
Subrain
In-app purchases
QuoteCollector
- Remove Ad$0.99
Subrain
No in-app purchases
