Comparison

Bonfire vs Luna diary

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

Head to head
About

Bonfire

This app offers a private space to journal your thoughts anonymously, accompanied by soothing campfire sounds and ambient visuals. It provides a calm environment for self-reflection, stress relief, and building a journaling habit without the pressures of social media.

Highlights
  • Anonymous and safe journaling
  • Empathy button for connection
  • Soothing campfire sounds
  • Customizable background themes
  • Daily missions and rewards
  • Optional premium features
Features
Read full description

Loved by over 120,000 people — tired of social media? Gather around the Bonfire. ■ What is Bonfire? Bonfire is an anonymous diary app where you can write your thoughts while listening to soothing campfire sounds. No names, no profile pictures, and no comment sections. There is only an "empathy" button. From happy moments to difficult days, gently record your feelings by the campfire. ■ Perfect for you if... You're tired of social media You want to build a journaling habit You want to be heard without needing replies You want to relax before bed You tend to bottle up stress You want a safe, anonymous place to write ■ Key Features Anonymous & Safe No registration required. Start right away without an account. Choose to make your entries public or private. Connect Through Empathy No comments — just an empathy button. Express your feelings with over 18 reaction icons. Soothing Campfire Sounds Realistic campfire audio and beautiful background music gently create a relaxing atmosphere. The ambiance automatically changes between day and night. Beautiful Camp Backgrounds Choose from over 18 stunning background themes: Mt. Fuji, aurora, cherry blossoms, starry skies, lakeside, and more. Daily Missions Complete daily missions and collect firewood points. ■ Premium Features Ad-free experience No character limit All background themes unlocked Calendar view Diary editing Block specific words AI filter that automatically hides negative entries All background music unlocked Passcode lock ■ Supported Languages Japanese / English / Korean / Chinese ■ Contact Us Feel free to reach out anytime through the in-app Settings. Terms of Use: https://bonfire-diary.com/en/terms/ Privacy Policy: https://bonfire-diary.com/en/privacy/

About

Luna diary

Record your thoughts and emotions alongside moon phases to foster self-awareness. This app offers a calming sanctuary for daily reflections, gratitude journaling, and mood tracking with customizable themes and visual growth tracking.

Highlights
  • Mood tracking with moon phases
  • Gratitude journaling
  • Customizable themes
  • Visual emotional growth tracking
  • Motivational Glass Cards
  • Monthly insights and reflection
  • Secure passcode lock
Read full description

Record your thoughts and emotions alongside the phases of the moon, transforming each entry into a step toward greater self-awareness. Luna Diary is your personal sanctuary—calm, comforting, and beautifully reflective of your inner world. ■ Capture Your Day with Moon Phases • Express your emotions through customizable moon phases or charming emojis. • Ideal for gratitude journals, mood tracking, or daily reflections. • Turn stress, joy, or everyday moments into meaningful journal entries. ■ Monthly Challenges & Rewards • Write just 7 diary entries each month to unlock exclusive premium themes for free. • Build a sustainable journaling habit without pressure—every entry counts, and we're here to encourage you every step of the way. ■ Ever-Growing Theme Collection • Discover themes ranging from serene moonscapes and starry nights to delightful floral illustrations and cute cookie characters. • New designs are frequently added, keeping your diary fresh, personal, and inspiring. ■ Visualize Your Emotional Growth • With every entry, your emotional landscape blooms beautifully with flowers and stars. • Watch your monthly moon fill up as visual evidence of your emotional resilience and growth. ■ Empowerment with Glass Cards • Write motivational messages or affirmations on unique Glass Cards. • Use them regularly to watch their messages become clearer—reminders of your strength when you need them most. ■ Monthly Insights & Reflection • View personalized stats and insights reflecting your emotional journey over time. • Reflection insights are always free, helping you track patterns and appreciate your progress at a glance. ■ Essential Journaling Tools • Secure Lock: Protect your private thoughts with a passcode. • Media Attachments: Enhance entries with photos, videos, and music. • Moon Widget: A beautiful home-screen reminder to keep journaling. • Hashtag Organization: Easily tag and retrieve specific memories. • Inspiring Templates: Guided prompts help you overcome writer's block. Begin your journey of self-discovery today. Let the moon illuminate your story, one heartfelt entry at a time. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy https://www.cachalot.kr/privacypolicy

Screenshots

Bonfire4 screens
Luna diary4 screens

Verdict

The call

The clearest difference is rating: Bonfire at 4.8 against Luna diary's 4.6. Bonfire also leads on iOS requirement (14.1 vs 16). Luna diary's advantage is ratings volume (96 vs 6) and review sentiment (64% vs 54%). On price, update cadence, 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. Bonfire sells 10 in-app purchases, starting at $1.99 per month and Luna diary sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Bonfire holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Luna diary has 96 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 54% of Bonfire's written reviews are positive against 64% of Luna diary's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Bonfire ships an update weekly, Luna diary every 9 days. Both last shipped on November 7, 2026.

Scorecard4 real differences · 6 level
Bonfire versus Luna diary: the parameters behind the verdict, then further details
ParameterBonfireLuna diary
PriceFreeFree
Rating4.8 (6 ratings) — better4.6 (96 ratings)
Positive reviews53.6% of reviews64.5% of reviews — better
Number of ratings696 — better
Update frequencyWeekly — betterEvery 9 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.1 — better16
Further details — not scored
Size97 MB104 MB
Age rating17+4+
DeveloperYuto OtaniCachalot

Customer experience

Bonfire

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews56 reviews
Positive53.6%
Neutral21.4%
Negative25.0%

Luna diary

All ratings96 ratings
Positive88.5%
Neutral5.2%
Negative6.3%
Written reviews138 reviews
Positive64.5%
Neutral13.8%
Negative21.7%

In-app purchases

10 purchases

Bonfire

Subscriptions2
  • Bonfire Premium$1.991 Month
  • Bonfire Premium$22.991 Year
One-time8
  • [Support] Coffee$1.49
  • Premium plan$4.99
  • [Support] Firewood$4.99
Show 5 more
  • [Support] Lantern$9.99
  • Premium plan$11.99
  • [Support] Sleeping Bag$19.99
  • [Support] Tent$49.99
  • [Support] Rent Out the Campsite$99.99
3 purchases

Luna diary

Subscriptions2
  • Monthly subscription$1.991 Month
  • Annual subscription7 Days trial$8.991 Year
One-time1
  • Premium$2.99

Questions

Is Bonfire free?
Bonfire is free to download, with in-app purchases available.
Is Luna diary free?
Luna diary is free to download, with in-app purchases available.
Which has better reviews, Bonfire or Luna diary?
Bonfire is rated higher. Bonfire averages 4.8 out of 5 from 6 ratings, while Luna diary averages 4.6 from 96 ratings.
Do Bonfire or Luna diary have ads?
Both Bonfire and Luna diary show ads.
Which is updated more often, Bonfire or Luna diary?
Bonfire ships an update weekly, and Luna diary every 9 days. Most recently, Bonfire was updated on November 7, 2026 and Luna diary on November 7, 2026.

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