Comparison

FlameLog vs Hook

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

Head to head
About

FlameLog

Features
Read full description

FlameLog is your private intimacy tracker for adults seeking better mental health and deeper relationships. Track passion, connection and patterns in your intimate life - completely private and secure on your device. DISCOVER YOUR PATTERNS Understand your intimacy cycle, mood fluctuations and what influences your desire. FlameLog helps you recognize patterns in your relationships and emotional connection with partners. Whether tracking solo moments or couple experiences - gain insights into your mental health and wellbeing. PRIVATE & SECURE TRACKING • Track intimacy, passion and desire levels daily • Log mood, physical sensations and satisfaction • Note experiences alone or with partners • Document fantasies and emotional connection • Track your cycle and physical patterns • Understand what affects your mental health FOR ADULTS IN RELATIONSHIPS Perfect for adults who want to improve their intimate wellbeing. Whether single or in a relationship, FlameLog helps you understand patterns in your passion and connection. Strengthen relationships through better self-awareness. MENTAL HEALTH & WELLBEING Your intimate life affects your mental health. Track correlations between mood, cycle, stress and desire. Discover what boosts your confidence and satisfaction. Build mindfulness around your intimate needs. COMPLETELY PRIVATE Your intimacy data stays on your device by default. Optional partner connection lets you share selected content — you choose what and with whom. No third-party ad tracking, no data sold. Export your diary entries anytime. KEY FEATURES • Private diary for intimacy and passion tracking • Mood and cycle correlation insights • Pattern recognition for better mental health • Secure on-device data storage • Perfect for individuals and couples • Track physical and emotional connection • Understand your relationship patterns • Export your intimacy journal anytime START YOUR JOURNEY Join adults worldwide who use FlameLog to understand their intimacy patterns, boost mental health and strengthen relationships. Your private tracker for passion, connection and wellbeing. Download FlameLog today and discover patterns in your intimate life that lead to better mental health, stronger relationships and deeper connection with yourself and your partners. By downloading this app, you agree to the Apple EULA, available at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.

About

Hook

A private journal for your intimate life, keeping all entries securely on your device. Track partners, moods, locations, and protection details to gain insights into your personal story. Optional iCloud backup and STI test reminders are available.

Highlights
  • Private intimacy journal
  • On-device data storage
  • Partner profiles
  • Mood and location tracking
  • Protection and notes
  • Visual insights and patterns
  • Optional iCloud backup
Features
Read full description

Your private intimacy journal. On your device. Yours alone. Hook is a private journal for your relationships and intimate life. Reflect on the moments that matter and see your story unfold over time. Everything stays on your device, locked behind Face ID. No accounts, no cloud, no sharing. Hook is a personal journal — not a dating service or social network. It's built for adults who want a private space for personal reflection: couples keeping a shared journal, individuals reflecting on their relationships, anyone who values a truly private place for their own story. PRIVACY FIRST Your entries live on your device. No accounts, no servers, no sync unless you turn it on. Face ID or passcode locks the app from launch. iCloud Backup is optional, off by default. Private health reminders on your own cadence. WHAT YOU CAPTURE The moments that matter — when, where, and how you felt. Notes, moods, and tags you build yourself. Personal entries, or shared entries with a partner. WHO'S IN YOUR STORY Every partner gets a profile: a color, emoji, or photo avatar, plus the details you choose to remember — birthdays, preferences, and cycle tracking. WHAT YOU SEE A heatmap of your year. Patterns over time. Mood and location breakdowns. A clear view of your own story. YOUR STORY, MAPPED Pin meaningful moments to a map and revisit the places that have been part of your story. HOOK+ Unlimited profiles. Full stats. Map view. No ads. BUILT FOR Adults of every gender, orientation, and relationship structure. If you want a private place to capture and reflect on your own story, this is for you. Available in 12 languages, including English, French, Spanish, German, Italian, Polish, Portuguese, Japanese, Korean, and Chinese. Your story, clearly. Yours alone. Privacy Policy: https://hook.tantostudio.com/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FlameLog4 screens
Hook4 screens

Verdict

The call

The clearest difference is iOS requirement: FlameLog at 15.6 against Hook's 18.0. 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. FlameLog sells 4 in-app purchases, starting at $1.99 per month and Hook sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
FlameLog versus Hook: the parameters behind the verdict, then further details
ParameterFlameLogHook
PriceFreeFree
Rating—4.8 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.0
Further details — not scored
Size136 MB78 MB
Age rating17+17+
DeveloperFlorian ZandbergAndre Suhartanto

In-app purchases

4 purchases

FlameLog

Subscriptions3
  • FlameLog Plus - Month$1.991 Month
  • FlameLog Plus - 3 months$3.993 Months
  • FlameLog Plus - annual$17.991 Year
One-time1
  • FlameLog-Plus Lifetime$49.99
3 purchases

Hook

Subscriptions2
  • Monthly$3.991 Month
  • Yearly7 Days trial$14.991 Year
One-time1
  • Lifetime$24.99

Questions

Is FlameLog free?
FlameLog is free to download, with in-app purchases available.
Is Hook free?
Hook is free to download, with in-app purchases available.
Do FlameLog or Hook have ads?
Neither FlameLog nor Hook shows ads.
Which is updated more often, FlameLog or Hook?
FlameLog ships an update every 2 months, and Hook every 2 months. Most recently, FlameLog was updated on October 18, 2026 and Hook on October 25, 2026.

Other comparisons