Digital Notebook vs Petly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Digital Notebook
This app offers a versatile platform for note-taking, drawing, and document annotation. It includes an AI assistant for brainstorming and research, along with tools for creating class notes, diaries, and sketches. Users can also import and organize their documents for easy access.
- AI-assistant for brainstorming and research
- Freeform note-taking with pen and pencil tools
- Drawing and sketching capabilities with stickers
- Document import, annotation, and organization
- Diary and abstract creation
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Master your productivity with Digital Notebook, the ultimate tool for handwriting notes, journaling, and creative planning. Whether you need to manage school notes, organize your daily life, or start a digital bullet journal, our app provides everything you need in one seamless experience. HANDWRITING NOTES & SCHOOL NOTES Experience the freedom of handwriting notes directly on your device. Perfect for students creating class notes and abstracts, Digital Notebook includes essential tools like a pen, pencil, ruler, and eraser to make your study sessions efficient and intuitive. BULLET JOURNAL & DAILY NOTES Organize your schedule with ease. Use our versatile templates for journaling, daily notes, and life planning. From a structured bullet journal to a creative diary, customize your workflow to match your personal style. PERSONAL AI CHATBOT Supercharge your note making with our personal AI assistant. Use it for brainstorming ideas, completing school assignments, or finding quick inspiration. Your AI companion is ready to help you plan events or answer any question instantly. DRAWING BOARD & SKETCHES Express yourself with our integrated drawing board. Use various drawing tools and stickers to create sketches, decorate your digital notebook, and add a creative touch to your everyday routine. IMPORT & ORGANIZE Keep your files secure and accessible. Import, annotate, and organize your documents on the go. It is the most efficient way to manage your daily notes and essential files in one pocket-sized workspace. Download Digital Notebook today and redefine your note-taking experience! Please note: some features require a subscription. Privacy Policy: https://appsprings.pro/privacy Terms of Use: https://appsprings.pro/tos
Petly
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Petly helps you focus with a cozy companion by your side. Start a session, stay on track, and turn consistency into progress you can actually see. Whether you’re studying, reviewing, reading, or working through a to-do list, Petly makes it easier to begin — and easier to keep going. What you can do in Petly: • Focus timer sessions that keep you in the zone • Companions and customization to make your focus space feel personal • Earn rewards by completing sessions to gain coins and unlock new items • Insights & progress tracking to build better focus habits over time • Friends features to share the journey together Petly includes optional in-app purchases for coin bundles. Coins can be used for in-app items and customization. You can still use Petly without purchasing, as rewards can also be earned through focus sessions. If you have questions or need help, contact us at support@petly.org.uk. Start your focus journey today — one small session at a time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Petly at none against Digital Notebook's shown. Petly also leads on update cadence (weekly vs every 6 weeks). 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
Both are free to download. Digital Notebook sells 10 in-app purchases, starting at $1.99 per 7 days and Petly sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Digital Notebook ships an update every 6 weeks, Petly weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Digital Notebook | Petly |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (249 ratings) — better | — |
| Positive reviews | 10.0% of reviews | — |
| Number of ratings | 249 — better | — |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 133 MB | 126 MB |
| Age rating | 4+ | 4+ |
| Developer | Appsprings, TOO | Thomas Hung |
In-app purchases
Digital Notebook
- 1 week subscription$1.997 Days
- Note taking & PDF markup tools3 Days trial$2.991 Month
- Note taking & PDF markup tools$4.991 Month
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- 1 Week Subscription$6.997 Days
- 3 months subscription7 Days trial$7.993 Months
- 1 Year Subscription3 Days trial$14.991 Year
- 1 Month Subscription$19.991 Month
- 12 Months Premium$19.991 Year
- 3 Months3 Months trial$41.493 Months
- 12 Months Subscription$66.991 Year
Petly
- Monthly (Early Bird)7 Days trial$5.991 Month
- Petly Plus (Monthly)7 Days trial$7.991 Month
- Annual (Early Bird)7 Days trial$34.991 Year
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- Petly Plus (Annual)7 Days trial$69.991 Year
- A Chunk of Crystal$0.99
- Small Latte$0.99
- Large Latte$1.99
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- A Cluster of Crystals$4.99
- Full Bucket of Crystals$9.99
- Full Cart of Crystals$19.99









