PureFlow vs Lucidspark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PureFlow
Create professional flowcharts and diagrams with ease. Its intuitive interface is optimized for diagram editing, allowing for the rapid creation of visually appealing charts.
- Flowchart creation
- Diagram editing
- Intuitive interface
- Fast diagram generation
- Visually appealing charts
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PureFlow is a simple app for creating flowcharts. The interface of the app is designed specifically for editing flowcharts, which makes it possible to create fancy looking diagrams in a very short time.
Lucidspark
Collaborate in real-time on an interactive online whiteboard to brainstorm, organize ideas, and develop them into presentation-ready concepts. Facilitate group work, develop workflows, and turn concepts into actionable next steps with a suite of intuitive tools.
- Real-time collaboration
- Sticky notes and freehand drawing
- Sorting and gathering
- Group chat and commenting
- Version control
- Breakout Boards
- Templates
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This app requires a Team or Enterprise Lucidspark subscription. If you have a free or Individual level subscription please use the desktop or mobile web browser version. Already a Lucidspark Team or Enterprise user? Just sign in and your documents will load automatically. Lucidspark is an online whiteboard where you can collaborate with anyone and bring your best ideas to light. Brainstorm and interact together in real time, whether you're working remotely or in person. Lucidspark helps people organize notes, scribbles, drawings, or designs and turn them into presentation-ready concepts. When it’s time for the next steps, your team can develop workflows and process documents to turn ideas into reality. Lucidspark includes intuitive features such as sticky notes and freehand drawing, as well as sorting and gathering. To get started today, explore our extensive collection of templates. Perfect for any team: * Real-time collaboration * Collaborator Colors * Group chat and commenting with @mentions * Version control and revision history * Breakout Boards to facilitate effective group work Enterprise-ready: * SSO and SAML authentication * Automated account provisioning * Account consolidation and secure domain lockdown * Dedicated account support group Part of the Lucid Visual Collaboration Suite, Lucidspark allows any team to effectively brainstorm, collaborate, and align on new ideas and organize collective thinking into actionable next steps. Terms of Service https://lucid.co/tos-mobile Privacy Policy https://lucid.co/privacy-mobile CONTACT US: You can always reach us at support@lucidspark.co with feedback or questions (you can tap "Get Support" or "Send Feedback" in the app). Thanks for considering Lucidspark! Lucid Software is a leader in visual collaboration, helping teams see and build the future from idea to reality. With its products—Lucidchart, Lucidspark, and Lucidscale—teams can align around a shared vision, clarify complexity, and collaborate visually, no matter where they’re located. Top businesses use Lucid’s products all around the world, including customers such as Google, GE and NBC Universal. Lucid’s partners include industry leaders such as Google, Atlassian, and Microsoft. Since the company’s founding, it has received numerous awards for its products, business, and workplace culture.
Screenshots
Verdict
The clearest difference is review sentiment: PureFlow at 85% against Lucidspark's 25%. PureFlow also leads on rating (4.6 vs 3.0) and monetization model (free vs subscription). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PureFlow holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: PureFlow has 154 ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 85% of PureFlow's written reviews are positive against 25% of Lucidspark's.
PureFlow ships an update weekly, Lucidspark every 2 months. The most recent releases landed on July 27, 2026 and September 18, 2026 respectively.
| Parameter | PureFlow | Lucidspark |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (154 ratings) — better | 3.0 (30 ratings) |
| Positive reviews | 84.8% of reviews — better | 25.0% of reviews |
| Number of ratings | 154 — better | 30 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Subscription |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 26 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Aleksandr Kozlov | Lucid Software Inc |
Customer experience
PureFlow
Lucidspark
Bugs and requests
PureFlow
Reported bugs
3 issues- Crashes on certain iOS versions
- Inability to save or export flowcharts
- Alignment issues with text and shapes
Requested features
6 requests- Ability to add images or custom shapes
- Improved text editing and formatting options
- Straight line/right angle connections
- Collaboration and real-time sharing features
- Improved export options (e.g. Dropbox, Google Drive)
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- Dark mode support
Lucidspark
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PureFlow
No in-app purchases
Lucidspark
No in-app purchases









