Comparison

Yarno vs Sentinelr

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

Head to head
About

Yarno

This AI-powered app guides you through crochet and knitting projects with visual tutorials and stitch recognition. It helps beginners learn, hobbyists organize, and advanced crafters customize patterns. Explore new ideas with AI image generation and pattern adjustments.

Highlights
  • AI stitch recognition from photos
  • Step-by-step and video tutorials
  • Smart pattern guidance and breakdown
  • AI image generation for inspiration
  • Pattern customization and resizing
  • Adjustable learning pace
Features
Read full description

Welcome to Yarno – Your Smart Crochet & Knitting Companion Bring your yarn ideas to life with Yarno, an AI-assisted crochet and knitting app designed to guide you step by step, visually and intuitively. Whether you’re a complete beginner or an experienced maker, Yarno helps you learn, understand, and customize projects with confidence. From clear tutorials to creative AI tools, Yarno turns complex patterns into enjoyable, stress-free crafting. WHY YARNO? Yarno is more than a pattern reader. It’s a learning and creativity assistant that helps you understand each stitch, follow along at your own pace, and explore new ideas visually. We combine modern AI technology with practical crochet knowledge to support your crafting journey—one step at a time. KEY FEATURES Stitch Recognition & Visual Learning See a stitch you love but don’t know its name? Take a photo and Yarno helps identify the stitch and provides clear step-by-step guidance or video instructions to help you recreate it. Step-by-Step & Video Tutorials Learn crochet and knitting through: Easy-to-follow step-by-step instructions Visual guides and video tutorials Adjustable pace so you can learn comfortably Perfect for beginners and refreshing skills alike. Smart Pattern Guidance Upload a pattern and Yarno helps break it into clear, manageable steps. Follow along line by line instead of struggling with long or confusing instructions. CREATIVE AI TOOLS AI Image Generation for Inspiration Use AI-powered image generation to: Visualize crochet and knitting ideas Explore colors, textures, and styles Get inspiration before starting your next project Generated images are for creative inspiration and design reference. Pattern Customization Support Adjust patterns to fit your needs: Resize projects Modify styles or textures Get assistance with stitch counts and adjustments Yarno helps with the calculations so you can focus on crafting. WHO IS YARNO FOR? Beginners Learn crochet and knitting with confidence using visual, guided steps and videos. Hobbyists Organize patterns, explore new ideas, and improve skills with AI-assisted tools. Advanced Crafters Save time, explore design variations, and get help with complex adjustments. PRIVACY & PERMISSIONS Your privacy matters to us. Photos are used only to provide requested features such as stitch recognition or inspiration. User data is handled securely and is not shared without consent. Yarno may request App Tracking Transparency (ATT) permission to help improve app experience and show relevant content. You can choose whether to allow tracking at any time. For full details, please review our Privacy Policy. START CRAFTING WITH CONFIDENCE Crochet and knitting should be enjoyable—not overwhelming. With Yarno, you stay organized, inspired, and supported at every step. Download Yarno today and turn your ideas into handmade creations—one stitch at a time.

About

Sentinelr

Features
Read full description

Sentinelr helps families stay connected and safe with real-time location sharing and geofencing alerts. Know where your loved ones are at all times with peace of mind. KEY FEATURES: • Real-time location tracking on a private family map • Custom geofence zones with instant entry/exit alerts • QR code device pairing for quick family setup • Battery monitoring for each device • End-to-end encrypted location data • Background location updates for continuous safety Sentinelr is built for families who want safety without complexity.

Screenshots

Yarno4 screens
Sentinelr4 screens

Verdict

The call

The clearest difference is ads: Sentinelr at none against Yarno's shown. On price, update cadence, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Yarno versus Sentinelr: the parameters behind the verdict, then further details
ParameterYarnoSentinelr
PriceFreeFree
Rating2.7 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyFortnightlyFortnightly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size119 MB53 MB
Age rating17+17+
DeveloperDo HuyTEK HIVE LLC

In-app purchases

None

Yarno

No in-app purchases

None

Sentinelr

No in-app purchases

Questions

Is Yarno free?
Yarno is free to download, with no in-app purchases.
Is Sentinelr free?
Sentinelr is free to download, with no in-app purchases.
Do Yarno or Sentinelr have ads?
Yarno shows ads; Sentinelr does not.
Which is updated more often, Yarno or Sentinelr?
Yarno ships an update fortnightly, and Sentinelr fortnightly. Most recently, Yarno was updated on November 5, 2026 and Sentinelr on October 28, 2026.

Other comparisons