Algo Demo vs AtlDevCon
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Algo Demo
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Algo Demo โ Visualize Algorithms & Data Structures Designed for CS students, interview preppers, and educators, Algo Demo demystifies algorithms through interactive animations and step-by-step visualizations. Covered Topics: โข Data Structures: Linked Lists, Binary Trees, Stacks, Hash Tables โข Core Algorithms: Sorting, Two Pointers, Dynamic Programming, Binary Search Key Features: โข All-New Progress Control: Our most powerful interactive upgrade yet! Drag a sleek progress bar to jump to any step of an algorithm in real-time. Perfect your understanding by replaying complex parts at your own pace. โข Live Code Playback: Watch the code execute in perfect sync with the visualization. Key lines are highlighted as the algorithm runs, forging a clear connection between abstract logic and concrete implementation. โข Smooth Animations: Break down each step of algorithm execution with crystal-clear visuals. โข Interactive Playback: Adjust speed, pause, or rewind for deeper learning.
AtlDevCon
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AtlDevCon is the official companion app for the Atlanta Developers Conference. Browse the full conference agenda - sessions, speakers, rooms, and tracks - and plan the day that fits your interests. Sign in with your conference account to bookmark sessions you don't want to miss and review your personal schedule offline. Features: - Complete session schedule with speaker details - Speaker profiles, bios, and session lists - Room and track information for navigating the venue - Personal bookmarks - save the sessions you plan to attend - Offline access to your schedule Made for conference attendees and speakers. The app stays in sync with the conference website, so any agenda changes appear automatically.
Screenshots
Verdict
The clearest difference is ads: AtlDevCon at none against Algo Demo's shown. AtlDevCon also leads on update cadence (every 5 days vs every 4 months). Algo Demo's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Algo Demo ships an update every 4 months, AtlDevCon every 5 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Algo Demo | AtlDevCon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 5 days โ better |
| Ads | Yes | No โ better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 13.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 36 MB | 119 MB |
| Age rating | 17+ | 4+ |
| Developer | zhuo zeng | Ivan Ball-llovera |
In-app purchases
Algo Demo
No in-app purchases
AtlDevCon
No in-app purchases
Questions
Is Algo Demo free?
Is AtlDevCon free?
Do Algo Demo or AtlDevCon have ads?
Which is updated more often, Algo Demo or AtlDevCon?
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