Comparison

Penly AI vs Scribble

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

Head to head
About

Penly AI

Features
Read full description

Penly AI is a text humanizer that makes your writing sound natural. You can transform AI-generated text into fluent, human-like writing with Penly AI. Humanize and rewrite your content for better readability with Penly AI. Penly AI rewrites your text and give it a more natural feel. Whether you want to humanize AI content, rewrite paragraphs, or optimize blogs for better engagement, Penly AI helps you create polished text in seconds. Humanize AI Content Transform AI-generated text into natural, human-like writing with improved tone, readability, and authentic flow in seconds. Smart Writing Enhancement Tools Improve every part of your writing with powerful AI tools: • AI Humanizer • Grammar Fixer • Paragraph Rewriter • Sentence Simplifier • Essay Enhancer • Tone Changer • Text Expander & Shortener • Bullet Point Generator Rewrite, Paraphrase & Simplify Rewrite, paraphrase, and simplify content effortlessly while improving clarity, readability, and natural writing flow for any type of text. AI Detection & Human Score Optimization Enhance AI-generated content with smarter wording, natural flow, and improved human scores for more authentic and engaging writing. Productivity Features Include: • Summarizer • Email Improver • Social Caption Generator • Blog Optimizer • Readability Enhancer From professional emails to viral captions and SEO-friendly blog improvements, Penly AI helps you write smarter and faster. Penly AI combines advanced AI rewriting technology with practical writing tools in one simple platform. Pro Features Include: • AI humanizer • AI detector • Human score enhancer • Paraphraser • Grammar fixer • Email improver • Blog optimizer • Social caption • Tone changer • Summarizer • Essay enhancer • Bullet points • Text expender & shortener • Sentence simplifier • Paragraph rewriter Subscription Plans Choose the plan that works best for you: • Weekly Plan – $9.99/week • Monthly Plan – $24.99/month • Yearly Plan – $39.99/year Subscriptions provide full access to premium AI tools and advanced content features. Payment will be charged to your Apple ID account. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple ID account settings. Functional Links: Privacy Policy:https://sites.google.com/view/laibatechprivacypolicy/home Terms & Conditions:https://sites.google.com/view/laiba-techtermsandconditions/home

About

Scribble

Features
Read full description

Scribble is the fastest way to get a thought out of your head. Most to-do apps make you wait — open the app, find the right list, tap a plus, then type. By then the thought's gone and you're back to scribbling on paper. Scribble opens straight to a blank line with the keyboard already up. Type it, hit return, and it's saved. That's the whole app. • Instant capture — the keyboard is up the moment you open it. No menus, no lists to scroll past. • Rapid-fire — hit return to save and keep going. Empty your head in one sitting. • Natural dates — type "call mom friday" or "renew passport in 2 weeks" and Scribble quietly files the date for you. • Hands-free — say "Hey Siri, Scribble" on your iPhone or Apple Watch and just speak. It lands in your list. • Calm by design — pen-blue ink on warm paper. Nothing to configure, nothing to nag you. No account. No sign-up. No ads. Your jots stay on your device. Scribble isn't trying to be your project manager. It's the napkin that's always in your pocket — just faster.

Screenshots

Penly AI4 screens
Scribble2 screens

Verdict

The call

The clearest difference is in-app purchases: Scribble at none against Penly AI's 6. Scribble also leads on update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Penly AI sells 6 in-app purchases, starting at $9.99 per 7 days. Scribble asks for nothing beyond the download.

UpkeepUpdate frequency

Penly AI ships an update every 3 months, Scribble fortnightly. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Penly AI versus Scribble: the parameters behind the verdict, then further details
ParameterPenly AIScribble
PriceFreeFree
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.0 — better18.0
Further details — not scored
Size23 MB4 MB
Age rating17+4+
DeveloperLaiba SaleemROBERT DANIEL FORCE

In-app purchases

6 purchases

Penly AI

Subscriptions3
  • Weekly Subscription$9.997 Days
  • Monthly Subscription$24.991 Month
  • Yearly Subscription$39.991 Year
One-time3
  • Small Pack$7.99
  • Medium Subscription$14.99
  • Large Pack$29.99
None

Scribble

No in-app purchases

Questions

Is Penly AI free?
Penly AI is free to download, with in-app purchases available.
Is Scribble free?
Scribble is free to download, with no in-app purchases.
Do Penly AI or Scribble have ads?
Neither Penly AI nor Scribble shows ads.
Which is updated more often, Penly AI or Scribble?
Penly AI ships an update every 3 months, and Scribble fortnightly. Most recently, Penly AI was updated on October 15, 2026 and Scribble on October 17, 2026.

Other comparisons