Comparison

Simple Mood Log vs LetsFancy Joy

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

Head to head
About

Simple Mood Log

Easily track your daily mood fluctuations with this intuitive app. Record your feelings, add notes and activities, and gain insights through detailed weekly and monthly analysis graphs. It's designed for quick logging and comprehensive mood tracking.

Highlights
  • Daily mood recording
  • Memo and activity tagging
  • Add past data
  • Weekly/monthly analysis
  • Mood percentage graphs
  • Simple and easy to use
Features
Read full description

An app that allows you to record and analyze your mood on a daily basis. Feeling like your mood is fluctuating a lot lately? Why not try recording your mood changes? The registration process is incredibly simple! Just open the app, select your current mood, and press the save button. For those who want to provide more detailed records, we also offer a memo field and activity tags. Even if you forget to record your mood, you can add past data from the "History" screen, so there's no need to worry.   On the "Analysis" screen, you can check your activities for a week or a month in a ranking format, and view the percentage of different moods in a graph. ● Features ・Simple design and easy to use. ・No bothersome login. ・Detailed analysis of mood changes on the analysis screen. ●Disclaimer This App is not medical or treatment advice. It is neither professional diagnosis, opinion or service – and may not be treated as such by the user. We strongly recommend that you consult your own physician or another available health professional regarding any diagnosis, findings or interpretation. ● Privacy Policy https://apps.seeds-digital.com/privacy-policy/ ● Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

LetsFancy Joy

Features
Read full description

The deeper the feeling, the longer the memory. Letsfancy Joy is a refined mood journal designed to help you visualize the complexity of your inner world. By combining personified emotional insights with a gamified progression system, it transforms daily reflections into a meaningful roadmap of personal growth. Visualize Your Journey Log your daily moods on an interactive roadmap. This vertical path provides a clear perspective on your emotional landscape, allowing you to track streaks and celebrate consistency through a beautifully designed interface. Understand the Nuance Go beyond simple tracking with nine distinct inner voices—from Joy and Anxiety to Ennui and Envy. By identifying the specific character of your feelings, you gain a deeper understanding of your emotional patterns. Build Core Memories Every feeling tells a story. Enrich your entries by linking photos, triggers, and personal narratives. High-intensity emotions are preserved as Core Memories, ensuring that your most impactful moments are never lost. From Moods to Beliefs Discover how your recurring emotions shape your perspective. Letsfancy Joy helps you synthesize your core memories into lasting beliefs—such as Kindness, Boundaries, and Curiosity—turning daily data into lifelong wisdom. Secure and Private Your inner world is personal. We ensure your data is safely guarded with secure cloud sync and the option to explore the app as an anonymous guest. No account is required to begin your journey. This app uses the standard Apple Terms of Use (EULA), View it here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Simple Mood Log4 screens
LetsFancy Joy4 screens

Verdict

The call

The clearest difference is ads: LetsFancy Joy at none against Simple Mood Log's shown. LetsFancy Joy also leads on update cadence (every 2 days vs every 3 days). On price, in-app purchases, device support and iOS requirement 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. Simple Mood Log sells 2 in-app purchases, starting at $0.99 per month and LetsFancy Joy sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Simple Mood Log ships an update every 3 days, LetsFancy Joy every 2 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 6 level
Simple Mood Log versus LetsFancy Joy: the parameters behind the verdict, then further details
ParameterSimple Mood LogLetsFancy Joy
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 daysEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better14.0.0
Further details — not scored
Size51 MB49 MB
Age rating4+4+
DeveloperNAOYA ONOLetsFancy Limited

In-app purchases

2 purchases

Simple Mood Log

Subscriptions1
  • Premium Plan$0.991 Month
One-time1
  • Support Developer$0.99
2 purchases

LetsFancy Joy

Subscriptions2
  • Premium Monthly7 Days trial$4.991 Month
  • Premium Yearly7 Days trial$29.991 Year

Questions

Is Simple Mood Log free?
Simple Mood Log is free to download, with in-app purchases available.
Is LetsFancy Joy free?
LetsFancy Joy is free to download, with in-app purchases available.
Do Simple Mood Log or LetsFancy Joy have ads?
Simple Mood Log shows ads; LetsFancy Joy does not.
Which is updated more often, Simple Mood Log or LetsFancy Joy?
Simple Mood Log ships an update every 3 days, and LetsFancy Joy every 2 days. Most recently, Simple Mood Log was updated on October 7, 2026 and LetsFancy Joy on October 2, 2026.

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