Comparison

Magicso vs Second Brain

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

Head to head
About

Magicso

This AI-powered assistant helps you manage information overload by instantly distilling content from various sources into organized notes. It automatically classifies, tags, and summarizes information, even in foreign languages, to boost productivity.

Highlights
  • Instant content distillation from articles, links, and PDFs
  • Smart classification using the PARA method
  • Automatic AI-powered tagging
  • Micro-writing to macro-output journal entries
  • Foreign text summarization
  • Organized note-taking system
Features
Read full description

Brain Overload? Let AI Be Your "Second Brain" Every day, 60,000+ thoughts flash through your mind, most vanishing instantly... Every day, you're bombarded with 1 billion bits of visual information. Information anxiety is real. We all have the same 24 hours—why do some people create so much more value? In this era of time fragmentation, you need a 24/7 thought manager! 【UNLOCKING GOD-TIER FEATURES】 ◆ Instant Content Distillation Long articles, links, images, Word, PDF—throw it all at us! Content instantly transforms into pure gold. Say goodbye to "save and forget" syndrome. ◆ Smart Classification System Based on the PARA method (Projects, Areas, Resources, Archives), our AI automatically finds a home for your notes. Escape folder hell with our forever-simple, single-tier organization. ◆ Auto-Tagging That Just Works The AI reads your content and intent, generating spot-on tags. Searching becomes ridiculously easy—if you can think it, you can find it! ◆ Micro-Writing, Macro-Output Casually drop life fragments into the app, and AI generates complete journal entries. Today's "Memory Canvas" is ready—reliving your experiences has never hit different like this! ◆ Foreign Text? No Problem Foreign content making your brain melt? Copy → Paste → Send. Foreign text instantly becomes a summary in your language. Barrier-free access to global information—just that simple! Our philosophy: When AI enters everyday life, everyone can create something extraordinary. #AIEmpowered #ProductivityHacks #WorkSmarterNotHarder #SolopreneurLife 【In-App Purchase Description】 Membership Benefits: Daily high-limit Tokens to meet your recording needs. Purchase cycle: 1 month (monthly subscription), 1 year (annual subscription), or permanent (one-time purchase). Payment: Once the user confirms the purchase and completes the payment, it will be charged to the iTunes account. Renewal: The Apple iTunes account will automatically deduct the fee for renewal 24 hours before the expiration date, extending the subscription period by one cycle. 【Related Agreements】 User Agreement http://www.5258mall.com/magicso/service_agreement_en.html Privacy Policy http://www.5258mall.com/magicso/privacy_policy_en.html 【GET IN TOUCH】 Drop us a line: magicso@shencaiee.com Can't wait to hear your thoughts and make this app even better for you!

About

Second Brain

This AI-powered journal captures your thoughts via voice or text, automatically organizing and connecting them. It helps you recall memories, discover patterns, and reflect on your growth.

Highlights
  • AI classification, tagging, and summarization
  • Semantic search by meaning
  • Three-layer memory system
  • People cards for relationship tracking
  • Weekly AI reflections
  • Voice input with transcription
  • Data export (JSON + Markdown)
Features
Read full description

Most notes get written once and never read again. Second Brain reads them for you. Write a line whenever something is on your mind, and once a week it tells you what your week was really about. You don't need to keep a diary or a streak. One line a day is enough. YOUR WEEK, READ BACK TO YOU The weekly insight covers what took up your attention, what changed since last week, and one concrete thing to try. Every insight shows the notes it came from, so you can check it against what you actually wrote. Your first weekly insight is free. Once a month you get a longer read on where the month went. After your first five notes there's also a first impression of you, and it fills in as you keep writing. CAPTURE Type, or press and hold to speak. Share text, links or images from other apps, or pick screenshots and the text in them is read on your phone. Each note gets a title and tags automatically, so there's nothing to file. ASK YOUR PAST Explore searches by meaning, not only keywords. Ask "What did I decide about the move?" or "What did Anna say last time?" and get an answer built from your own notes. PEOPLE Keep a card for the people in your life: what they said, what you did together, what to bring up next time. Before you meet someone, a reminder shows your open to-dos and what you talked about last time. REMINDERS AND WIDGETS Write "dentist next Friday at 3pm" and it becomes a reminder and a checklist item. There are widgets for the Home Screen and Lock Screen, and the checklist can run as a Live Activity. PRIVACY Your notes are stored on your device. There's no account to create and no server of mine in between. To title, tag and reflect on your notes, their text is sent to a cloud AI service. If your iPhone supports Apple Intelligence, you can turn on On-Device AI and new notes are handled on the phone instead; Explore and reflections still use the cloud. Every AI result is labeled "On device" or "Cloud AI", so you can see which is which. iCloud sync is optional and uses your own iCloud account. You can export everything as JSON or Markdown at any time, for free. FREE AND PRO Free: 5 notes a day, daily reflections, your first weekly insight, and export. Pro: unlimited notes, weekly insights and monthly reads, 20 Explore questions a day, up to 30 screenshot imports a day, unlimited people, the memory graph and life themes, iCloud sync, and the Rainbow Aurora theme. Pro is a monthly or yearly subscription. The yearly plan comes with a 7-day free trial, the monthly plan with 3 days. Payment is charged to your Apple ID and renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your App Store account settings. Second Brain is made by one person, Lemon. Terms of Use: https://smartkiitos.com/secondbrain/terms/ Privacy Policy: https://smartkiitos.com/secondbrain/privacy/

Screenshots

Magicso4 screens
Second Brain4 screens

Verdict

The call

The clearest difference is rating: Magicso at 5.0 against Second Brain's 4.5. Magicso also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Second Brain's advantage is update cadence (every 9 days vs every 3 weeks). On price, ratings volume, ads and in-app purchases 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. Magicso sells 3 in-app purchases, starting at $2.99 per month and Second Brain sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Magicso holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Magicso ships an update every 3 weeks, Second Brain every 9 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
Magicso versus Second Brain: the parameters behind the verdict, then further details
ParameterMagicsoSecond Brain
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size102 MB12 MB
Age rating4+4+
Developer仲川 刘Liwei Xie

Customer experience

Magicso

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Second Brain

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Magicso

Subscriptions2
  • Basic Member$2.991 Month
  • Premium Member$19.991 Year
One-time1
  • Superior Member$39.99
2 purchases

Second Brain

Subscriptions2
  • Second Brain Pro3 Days trial$4.991 Month
  • Second Brain Pro7 Days trial$39.991 Year

Questions

Is Magicso free?
Magicso is free to download, with in-app purchases available.
Is Second Brain free?
Second Brain is free to download, with in-app purchases available.
Which has better reviews, Magicso or Second Brain?
Magicso is rated higher. Magicso averages 5.0 out of 5 from 1 ratings, while Second Brain averages 4.5 from 2 ratings.
Do Magicso or Second Brain have ads?
Neither Magicso nor Second Brain shows ads.
Which is updated more often, Magicso or Second Brain?
Magicso ships an update every 3 weeks, and Second Brain every 9 days. Most recently, Magicso was updated on October 12, 2026 and Second Brain on October 10, 2026.

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