Comparison

16 Personalities Test vs アイタイプ16

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

Head to head
About

16 Personalities Test

Gain profound self-awareness and understand your psychological blueprint with a precision-engineered assessment. Uncover strengths, blind spots, and career growth opportunities with deep-dive analysis and rapid results. Save your history and share personality cards with friends.

Highlights
  • Precision personality assessment
  • Deep-dive analysis and insights
  • Rapid results and profile viewing
  • Personal test history archive
  • Social sharing of personality cards
  • Privacy-focused with no registration
  • Global language support
Features
Read full description

Discover your hidden potential. The 16 Personalities Test — from MB16 (Mind & Behavior 16) — is your ultimate companion for gaining profound self-awareness and understanding your unique psychological blueprint. Take our precision-engineered assessment to receive a comprehensive personality report. Uncover the nuances of your strengths, blind spots, natural talents, and career growth opportunities. Key Features • Precision Assessment: Rigorously updated questions for the most accurate results. • Deep-Dive Analysis: Rich, actionable insights into your personality archetype. • Rapid Results: Complete the test and view your profile in just minutes. • Clearly displays your personality type using all 16 combinations of I/E, S/N, T/F, and P/J. • Sleek UI/UX: A modern, elegant interface with seamless Light and Dark mode support. • Personal Archive: Track your journey by saving your full test history. • Social Sharing: Generate beautiful, shareable personality cards for your friends in one tap. • Privacy First: No registration or personal data required—start your journey immediately. • Global Support: Fully localized in English, Spanish, Hindi, Indonesian, Japanese, Korean, Brazilian Portuguese, Simplified Chinese, and Traditional Chinese. Why Choose This Test? • Self-Awareness: Develop a clearer understanding of your thoughts and behaviors. • Better Relationships: Master your communication style and connect deeply with others. • Career Clarity: Make informed decisions about your professional path and lifestyle. • Authentic Living: Unlock your full potential and live a life aligned with your values. • Explore the four iconic personality groups: Analysts (INTJ, INTP, ENTJ, ENTP), Diplomats (INFJ, INFP, ENFJ, ENFP), Sentinels (ISTJ, ISFJ, ESTJ, ESFJ), and Explorers (ISTP, ISFP, ESTP, ESFP). Whether you’re a student, a professional, or simply a curious soul, this app is your gateway to a more enlightened version of yourself. Download today and start your journey of self-discovery!

About

アイタイプ16

Features
Read full description

What's your love type? Aitype16 is a quiet, beautifully written quiz that reveals your love style across 4 axes: Giving/Receiving, Cozy/Intense, Traditional/Free, and Passionate/Quiet. Sixteen gentle questions reveal your 4-letter "love code." Each of the 16 types comes with a 300+ word handwritten personality profile, three strengths, two or three things to be mindful of, and relationship hints. ● 16-type diagnostic Giving/Receiving × Cozy/Intense × Traditional/Free × Passionate/Quiet ● Handwritten descriptions Each type reads like a letter written just for you. ● Daily type card Open each morning to see a card tuned to your type and today. ● Type dictionary Browse all 16 types any time — your own and the ones you're curious about. ● 7-day relationship practice Turn your four love-style axes into five-minute actions for noticing care, communicating clearly, and repairing small disconnects. DAY 1 is free. A one-time Aitype16 Pro purchase permanently unlocks DAY 2–7. ● Beautiful share card A 1080×1920 card ready for Instagram, X, or LINE. ● Ad-free, no account Everything stays local on your device. Offline-first. Aitype16 is designed as gentle self-reflection content, not a medical or psychological instrument. Aitype16 Pro is not a subscription and can be restored with the same Apple ID. Optional tips are consumable support purchases; they do not unlock Pro and are not restored as entitlements. For readers who enjoy MBTI-style quizzes, love language reflections, or quiet journaling. Terms: https://starcrown.co.jp/terms Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://starcrown.co.jp/privacy

Screenshots

16 Personalities Test4 screens
アイタイプ164 screens

Verdict

The call

The clearest difference is ads: アイタイプ16 at none against 16 Personalities Test's shown. 16 Personalities Test's advantage is update cadence (every 3 days vs every 11 days) and iOS requirement (15.6 vs 17.0). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 16 Personalities Test sells 4 one-off in-app purchases and アイタイプ16 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

16 Personalities Test ships an update every 3 days, アイタイプ16 every 11 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
16 Personalities Test versus アイタイプ16: the parameters behind the verdict, then further details
Parameter16 Personalities Testアイタイプ16
PriceFreeFree
Rating2.0 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 days — betterEvery 11 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size57 MB21 MB
Age rating12+4+
DeveloperHo Yin TsuiStarcrown Inc

In-app purchases

4 purchases

16 Personalities Test

One-time4
  • Buy me a coffee$0.99
  • Buy me a pizza$1.99
  • Buy me lunch$2.99
Show 1 more
  • Lifetime PRO$4.99
4 purchases

アイタイプ16

One-time4
  • Cookie Tip$0.99
  • Coffee Tip$1.99
  • Aitype16 Pro$2.99
Show 1 more
  • Cake Tip$3.99

Questions

Is 16 Personalities Test free?
16 Personalities Test is free to download, with in-app purchases available.
Is アイタイプ16 free?
アイタイプ16 is free to download, with in-app purchases available.
Do 16 Personalities Test or アイタイプ16 have ads?
16 Personalities Test shows ads; アイタイプ16 does not.
Which is updated more often, 16 Personalities Test or アイタイプ16?
16 Personalities Test ships an update every 3 days, and アイタイプ16 every 11 days. Most recently, 16 Personalities Test was updated on November 9, 2026 and アイタイプ16 on November 5, 2026.

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