# Sololearn vs PictoBlox The clearest difference is rating: Sololearn at 4.8 against PictoBlox's 3.4. Sololearn also leads on update cadence (every 2 weeks vs every 14 months) and ratings volume (82K vs 57). PictoBlox's advantage is in-app purchases (none vs 14) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them. Both are free to download. Sololearn sells 12 in-app purchases, starting at $6.99 per month. PictoBlox asks for nothing beyond the download. Sololearn holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Sololearn has 82K ratings behind it against 57, so its average is the more settled of the two. Written reviews point the same way: 70% of Sololearn's written reviews are positive against 48% of PictoBlox's. Sololearn ships an update every 2 weeks, PictoBlox every 14 months. Both last shipped on September 25, 2026. ## The numbers | Metric | Sololearn | PictoBlox | | --- | --- | --- | | Price | Free | Free | | Rating | **[4.8 (82K ratings)](https://appshunter.io/ios/app/sololearn-learn-to-code/id1210079064/reviews)** | [3.4 (57 ratings)](https://appshunter.io/ios/app/pictoblox-coding-robots-and-ai/id1554839634/reviews) | | Number of ratings | **82K** | 57 | | Positive reviews | **70.1% of reviews** | 48.1% of reviews | | In-app purchases | Yes | **No** | | Ads | Yes | **No** | | Update frequency | **Every 2 weeks** | Every 14 months | | Monetization | Free with in-app purchases | **Free** | | Size | 130 MB | 178 MB | | Requires iOS | 15.0 | **14.3** | | Devices | iPhone, iPad, iPod | iPhone, iPad, iPod | | Age rating | 4+ | 4+ | | Developer | [Sololearn Inc](https://appshunter.io/developer/933957049) | [STEMpedia](https://appshunter.io/developer/1472734454) | ## What reviewers say ### Sololearn [App page](https://appshunter.io/ios/app/sololearn-learn-to-code/id1210079064) Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions. **Highlights:** Interactive coding lessons, Hands-on coding exercises, AI-powered coding support, Mobile code editor, Community support, Personalized learning paths **Features:** Family Sharing, Vision Pro support **In-app purchases (12)** | Purchase | Price | Billing | | --- | --- | --- | | Sololearn PRO Monthly | $6.99 | per month | | SoloLearn PRO Monthly | $6.99 | per month | | Sololearn PRO Monthly | $12.99 | per month | | SoloLearn PRO Annual | $47.99 | per year | | PRO Annual (14 days trial) | $47.99 | per year | | SoloLearn PRO Annual | $59.99 | per year | | Sololearn PRO Annual | $69.99 | per year | | SoloLearn PRO Annual | $69.99 | per year | | Sololearn PRO Annual | $79.99 | per year | | Sololearn PRO Annual | $79.99 | per year | | Full access to AI courses | $97.99 | per year | | Sololearn MAX | $119.99 | per year | **What reviewers like** - 👍 Fun and engaging - 🚀 Helps get an understanding of code - 🚀 Easy to learn and use - 👍 Great for beginners - 👍 Awesome learning app **What reviewers complain about** - 🐛 Outdated terms and lack of intelligence in verifying answers - 🐛 Issues with the app crashing or not loading properly - 💰 Expensive subscription, especially compared to other options - 💰 Free version is very limited - 🔒 Difficult to cancel subscription **Reported bugs** - Incorrect test answers even when the code is correct - Inability to enter certain characters or syntax correctly - Lessons not saving progress properly - Landscape mode not supported on tablets - Frequent crashes or freezes **Requested features** - Add more advanced courses and content - Improve code editor and IDE functionality - Implement better explanations and feedback for incorrect answers - Add more programming languages like Lua - Improve search and navigation within the app ### PictoBlox [App page](https://appshunter.io/ios/app/pictoblox-coding-robots-and-ai/id1554839634) Learn to code with a block-based platform that integrates robotics, AI, and machine learning. Create games, animations, and control hardware using intuitive drag-and-drop Scratch blocks. Ideal for beginners to develop 21st-century skills. **Highlights:** Block-based coding, Robotics control, AI and Machine Learning, IoT projects, Game and animation creation, Hardware interaction **Features:** Vision Pro support **In-app purchases:** none **What reviewers like** - 👍 Great for learning AI - 👍 Good for robotics - 👍 Intuitive block interface - 👍 Fun for beginners - 👍 Good for short projects **What reviewers complain about** - 🐛 Buggy and glitches - 🐛 Projects not saving - 🐛 Freezes and crashes - 🐛 Lagging issues - 🐛 Difficult to navigate **Reported bugs** - Birthday date not appearing during account creation - Purple screen and reset when saving project - Microphone activated unexpectedly - Space instead of left arrow in hat block - Projects not saving on iPad and laptops **Requested features** - Zoom in feature for drawing - Pixelated text option - Custom controls (thumbsticks, levers) - Move variables with finger - Drag code to other sprites ## Frequently asked questions ### Is Sololearn free? Sololearn is free to download, with in-app purchases available. ### Is PictoBlox free? PictoBlox is free to download, with no in-app purchases. ### Which has better reviews, Sololearn or PictoBlox? Sololearn is rated higher. Sololearn averages 4.8 out of 5 from 82K ratings, while PictoBlox averages 3.4 from 57 ratings. ### Do Sololearn or PictoBlox have ads? Sololearn shows ads; PictoBlox does not. ### Which is updated more often, Sololearn or PictoBlox? Sololearn ships an update every 2 weeks, and PictoBlox every 14 months. Most recently, Sololearn was updated on September 25, 2026 and PictoBlox on September 25, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*