Algodoo vs BrickFeed App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Algodoo
Design and experiment with realistic 2D physics simulations. Build intricate machines, create virtual science experiments, and explore cause and effect. Share your creations and discover those of others in a vibrant community.
- Create objects with shapes or free-hand drawing
- Combine components for intricate machines
- Choose and customize materials
- Simulate physics with gravity and aerodynamics
- Explore ideas through trial and error
- Build animations, contraptions, and experiments
- Access community-created scenes
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Bring your ideas to life with realistic physics in Algodoo. This creative and educational app lets you design two-dimensional scenes where objects move according to the laws of physics. See cause and effect in action and refine your builds to perfection. Algodoo is a virtual 2D construction set to enjoy the creative thrill of building fun scenes and machines. You’ll never run out of parts. You can go deeper and analyse the motion and learn about mechanical devices. Once you master the tools and principles, you can build sandbox games or mesmerising, complex simulations. • Use basic 2D geometrical shapes or the free-hand drawing tool to create objects. • Combine components like axles, springs, motors, ropes, and lasers to create intricate machines. • Choose from various materials—steel, wood, rubber, water, and helium—and customise at will. • Press “Simulate” to bring your scene to life, moving under the forces of gravity, aerodynamics, buoyancy, and more. • Use trial and error to explore ideas and perfect your inventions. • Express your imagination with vibrant colors, shapes, and textures. Looking to build animations, contraptions, marble races, moving structures, chain reactions, or virtual science experiments? With Algodoo, the possibilities for invention, creativity, and exploration are endless. With the Quick Tour and tutorial videos, you can easily learn Algodoo’s basic tools and principles. It's not just for fun— the scientific foundation of Algodoo makes it a great teaching and learning aid for exploring physics concepts, operating principles of machines, and even construction. Discover the creativity of others and get inspired for your next build by visiting the Algobox library. Access thousands of scenes created by the Algodoo community and share your own creations by signing up for an Algobox account. Algodoo offers endless fun for users of all ages. Download the app now and start building, and search for #Algodoo on YouTube or social media to explore videos showcasing imaginative creations from our global community.
BrickFeed App
Connect with fellow brick builders, share your creations, and discover new sets. This community app allows you to post photos, comment on builds, and follow other enthusiasts. Earn points and climb leaderboards in a safe, moderated environment.
- Share brick builds with photos
- Discover official brick sets
- Fresh, chronological feed
- Like and comment on posts
- Follow other builders
- Earn points and climb leaderboards
- Monitored direct messaging
- Safe, moderated community
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BrickFeed is the ultimate social network for brick builders! Share your builds, discover amazing creations, and connect with builders from around the world in a welcoming, moderated community. SHARE YOUR BUILDS Post photos of your brick sets and custom creations. Add up to 10 photos per post, crop and position them just right, and show off every angle of your masterpiece! DISCOVER AMAZING SETS Search thousands of official brick sets. Find your favorites, see what other builders have made with them, and get inspired for your next build. A FEED THAT'S ALWAYS FRESH See the newest builds first, every time you open the app. Pull to refresh and keep scrolling — there's always more to discover. LIKE AND COMMENT React to posts with a heart, leave encouraging comments, and build friendships with fellow brick enthusiasts around the world. FOLLOW YOUR FAVORITE BUILDERS Follow builders you love, see who follows you, and grow your own community of brick fans. EARN POINTS AND CLIMB THE LEADERBOARD Earn points for every post, like, and comment you receive. Climb the global leaderboard and become a top BrickFeed builder! DIRECT MESSAGES - ON YOUR TERMS Connect one-on-one with other builders through monitored direct messages. Want privacy? Turn messages off anytime with the "Allow Direct Messages" setting. A SAFE, MODERATED COMMUNITY BrickFeed takes safety seriously. An always-on content filter, content moderation, and tools to report or block users help keep the community friendly. An optional Safe Mode adds extra content filtering for anyone who wants it. NOTIFICATIONS Stay up to date when someone likes your post, comments on your build, or starts following you. If you love brick building, BrickFeed is your home. Download now and share your first build today!
Screenshots
Verdict
The clearest difference is price: BrickFeed App at Free against Algodoo's $7.99. BrickFeed App also leads on rating (5.0 vs 3.8) and update cadence (every 5 days vs monthly). Algodoo's advantage is ratings volume (878 vs 1) and iOS requirement (12.0 vs 17.0). On ads, in-app purchases, monetization model 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
BrickFeed App is free to download; Algodoo costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BrickFeed App holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Algodoo has 878 ratings behind it against 1, so its average is the more settled of the two.
Algodoo ships an update monthly, BrickFeed App every 5 days. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.
| Parameter | Algodoo | BrickFeed App |
|---|---|---|
| Price | $7.99 | Free — better |
| Rating | 3.8 (878 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 58.9% of reviews | — |
| Number of ratings | 878 — better | 1 |
| Update frequency | Monthly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 17 MB |
| Age rating | 9+ | 4+ |
| Developer | Algoryx Simulation AB | Jon Allen |
Bugs and requests
Algodoo
Reported bugs
4 issues- Scenes resetting to tutorial
- Textures and images not loading properly
- Crashes when trying to import images
- Buttons and controls not working as expected
Requested features
4 requests- Add text and scripting options on mobile
- Improve mobile UI and controls
- Implement more features from PC version
- Fix issues with account bans and deletions
BrickFeed App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Algodoo
No in-app purchases
BrickFeed App
No in-app purchases









