Comparison

Smart Journal by Nova vs Pengo

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

Head to head
About

Smart Journal by Nova

This app provides a flexible journaling experience with AI-powered insights to help you track goals, habits, and routines. It offers a structured yet adaptable approach to personal reflection, allowing you to monitor various aspects of your life without rigid templates.

Highlights
  • AI-powered pattern and trend analysis
  • Goal and habit tracking system
  • Color-coded intensity and balance calendar
  • Customizable metric tracking
  • Minimalist and calm interface
  • AI chat system for reflection
Features
Read full description

Nova's Smart Journal helps you find balance across the things you actually care about: work, school, training, hobbies, sports, nightlife, or whatever you pour yourself into. At its core, the Smart Journal is a flexible journaling app. But for people who want more structure (students, athletes, high-output professionals), it also handles goals, habits, routines, and custom metrics without locking you into a rigid template. A built-in AI scans your entries to surface patterns, trends, and moments worth noticing. It can connect behaviors to outcomes, flag recurring themes, and help you spot shifts you'd probably miss on your own, without making you reread weeks of notes to find them. It's also good at digging through a lot of history to pinpoint specific moments in time. We don't think AI belongs in the deeply personal parts of journaling. The AI here is there to make reflection more practical, not to do it for you. By design, it can't write entries or edit your data. By subscribing, you agree to: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Additional Terms & Privacy Policy: https://pdflink.to/privacyandtermsnova/ What's inside: A goal system for short- and long-term focus A color-coded calendar that shows intensity, balance, and consistency at a glance Optional tracking for habits, performance, mood, or workload An AI chat system A minimal interface designed to cut friction and mental clutter The look is intentionally calm and simple, but there's a lot under the hood. The Smart Journal is an empty canvas: structured when you need it, free-form when you don't. It adapts to your life instead of asking you to rearrange it around the app. Journaling isn't supposed to be effortless, but it can be practical. Nova's Smart Journal stays out of the way so you can stay in the moment.

About

Pengo

Features
Read full description

Pengo is your personal mood journal and self-care companion. Track how you feel, write or talk about what is on your mind, and understand yourself better over time. With Pengo, you can: • Record your mood • Keep a simple personal journal • Reflect on your thoughts • Use calming tools when you need a moment • Follow your emotional patterns • Keep everything in your own private space Pengo is designed to help you create a small space for yourself in your daily life. Whether you feel overwhelmed, tired, calm, confused, or simply want to check in with yourself, Pengo is here to help you pause and reflect. Important: Pengo does not provide therapy, diagnosis, treatment, medical advice, or emergency support. It is not a replacement for a psychologist, psychiatrist, therapist, doctor, or any professional healthcare service. If you are in danger, feel unsafe, or think you may harm yourself or someone else, please contact local emergency services immediately.

Screenshots

Smart Journal by Nova4 screens
Pengo4 screens

Verdict

The call

The clearest difference is iOS requirement: Pengo at 13.0 against Smart Journal by Nova's 17.6. On price, ads, 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. Smart Journal by Nova sells 4 in-app purchases, starting at $4.99 per month and Pengo sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Smart Journal by Nova versus Pengo: the parameters behind the verdict, then further details
ParameterSmart Journal by NovaPengo
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.613.0 — better
Further details — not scored
Size176 MB30 MB
Age rating12+4+
DeveloperEvan BibbyHAMZA ENES SIRMA

In-app purchases

4 purchases

Smart Journal by Nova

Subscriptions4
  • Premium Plan - Monthly1 Month trial$4.991 Month
  • Power User Plan - Monthly1 Month trial$9.991 Month
  • Premium Plan - Yearly1 Month trial$34.991 Year
Show 1 more
  • Power User Plan - Yearly1 Month trial$69.991 Year
2 purchases

Pengo

Subscriptions2
  • Weekly$2.997 Days
  • Monthly$5.991 Month

Questions

Is Smart Journal by Nova free?
Smart Journal by Nova is free to download, with in-app purchases available.
Is Pengo free?
Pengo is free to download, with in-app purchases available.
Do Smart Journal by Nova or Pengo have ads?
Neither Smart Journal by Nova nor Pengo shows ads.

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