Comparison

Coffice vs Sai

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

Head to head
About

Coffice

Find cafes ideal for working with detailed filters like outlet availability, space size, and group seating. Share your favorite work-friendly spots and save discovered cafes for easy access.

Highlights
  • Search for work-friendly cafes
  • Filter by outlets, space size, group seating
  • Check operating status and 24-hour availability
  • Submit new work cafe locations
  • Save favorite cafes
Features
Read full description

Coffice๋Š” ์ž‘์—…ํ•˜๊ธฐ ์ข‹์€ ์นดํŽ˜๋ฅผ ๊ฒ€์ƒ‰ํ•˜๋Š” ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค. ์ฝ˜์„ผํŠธ, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์—์„œ๋ถ€ํ„ฐ ๋‹จ์ฒด์„ ์œ ๋ฌด๊นŒ์ง€. ์›ํ•˜๋Š” ์กฐ๊ฑด์˜ ์นดํŽ˜๋ฅผ ์†์‰ฝ๊ฒŒ ๊ฒ€์ƒ‰ํ•ด๋ณด์„ธ์š”. - ์ž‘์—…ํ•˜๊ธฐ ์ข‹์€ ์นดํŽ˜ ๊ฒ€์ƒ‰ํ•˜๊ธฐ : ์˜์—…์ค‘์ธ์ง€, 24์‹œ๊ฐ„ ์—ฌ๋ถ€, ์ฝ˜์„ผํŠธ, ๊ณต๊ฐ„ํฌ๊ธฐ, ๋‹จ์ฒด์„ ์œ ๋ฌด ๋“ฑ ๊ฐ€์žฅ ํ•„์š”ํ•œ ์ž‘์—… ์นดํŽ˜๋ฅผ ๊ฒ€์ƒ‰ํ•ด๋ณด์„ธ์š”. - ๋‚˜๋งŒ์˜ ์ž‘์—… ๊ณต๊ฐ„ ์นดํŽ˜ ์ œ๋ณดํ•˜๊ธฐ : ๋‚˜๋งŒ ์•Œ๊ณ  ์žˆ๋Š” ์ž‘์—… ๊ณต๊ฐ„ ์นดํŽ˜๊ฐ€ ์žˆ๋‚˜์š”? ์ปคํ”ผ์Šค์— ์ง์ ‘ ์ œ๋ณดํ•ด์„œ ์ง€๋„์— ์นดํŽ˜๋ฅผ ์ถ”๊ฐ€ํ•ด๋ณด์„ธ์š”. - ๊ธฐ์–ตํ•˜๊ณ  ์‹ถ์€ ์ž‘์—… ๊ณต๊ฐ„ ์ €์žฅํ•˜๊ธฐ : ๊ฒ€์ƒ‰ํ•ด์„œ ์ฐพ์•„๋‚ธ ์นดํŽ˜๋ฅผ ์ €์žฅํ•ด์„œ ์–ธ์ œ๋“  ์‰ฝ๊ฒŒ ๋งŒ๋‚˜๋ณด์„ธ์š”!

About

Sai

Features
Read full description

Feelings between people are rarely simple. Sai is an AI relationship journal designed to help you track your emotions for each person, notice recurring behavioral patterns, and reflect on who you are within every bond. Add the people who matter to youโ€”friends, partners, family members, or colleagues. The exact same situation can feel completely different depending on who shared it with you. โ–  Who is Sai for? โ€ข Anyone experiencing relationship stress, emotional exhaustion, or communication fatigue โ€ข People who want to discover their relationship attachment styles and coping mechanisms โ€ข Those who find traditional journaling tedious and prefer quick, intuitive mood logging โ€ข Anyone seeking a safe, confidential haven to express unspoken emotions and receive warmth โ–  Journal for Each Relationship Capture your daily mood, core emotions, bodily sensations (like tension or chest tightness), and self-protective responses. Write a quick one-tap check-in or a deep journal entry at your own pace. โ–  Emotional Timeline & Visual Patterns Review your history and recent mood changes for each specific person. Discover when you drew closer or drifted apart, and identify situations that repeatedly trigger your emotions. โ–  AI Relationship Insights in Just 3 Entries With just 3 journal entries, Sai analyzes your positive and difficult interactions, recurring emotional dynamics, relationship distance shifts, and actionable ideas for healthier communication. โ–  Understand Yourself with AI Persona Explore how your behavioral patterns shift across different connections. Discover your defense mechanisms, emotional triggers, and personalized self-care recommendations tailored to your persona. โ–  Thoughtful AI Comfort Grounded in Your Entries Select a focusโ€”reflection, looking back, regret, soothing comfort, or letting go. Sai generates empathetic messages contextualized by your actual journal entries. โ–  Connect Through the Global Heart Mailbox Send an anonymous note of gratitude, comfort, nostalgia, or quiet courage into the world, and receive a sincere note sent from someone across the globe. Built-in moderation, reporting, and privacy controls safeguard a kind and healthy sharing experience. (Account link required to post and read notes). โ–  Private & Secure Your privacy is our utmost priority. Easily manage your account, languages, AI credits, and data in one secure place. โ€ป Disclaimer Sai is a self-care tool designed for mindful journaling and self-reflection. AI-generated insights are based solely on user-provided notes and do not constitute medical or psychological diagnosis, clinical treatment, or professional therapy. If you are experiencing a mental health crisis or require professional care, please reach out to qualified healthcare providers or local emergency services.

Screenshots

Coffice4 screens
Sai4 screens

Verdict

The call

The clearest difference is update cadence: Sai at every 5 days against Coffice's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Coffice ships an update monthly, Sai every 5 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard1 real difference ยท 7 level
Coffice versus Sai: the parameters behind the verdict, then further details
ParameterCofficeSai
PriceFreeFree
Positive reviews51.0% of reviewsโ€”
Update frequencyMonthlyEvery 5 days โ€” better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedโ€”
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS16.015.0 โ€” better
Further details โ€” not scored
Size47 MB61 MB
Age rating4+12+
DeveloperKyeongtae MinHyunJun Moon

In-app purchases

None

Coffice

No in-app purchases

None

Sai

No in-app purchases

Questions

Is Coffice free?
Coffice is free to download, with no in-app purchases.
Is Sai free?
Sai is free to download, with no in-app purchases.
Do Coffice or Sai have ads?
Both Coffice and Sai show ads.
Which is updated more often, Coffice or Sai?
Coffice ships an update monthly, and Sai every 5 days. Most recently, Coffice was updated on October 24, 2026 and Sai on October 23, 2026.

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