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Comparison · Design
ZoloBlocks vs Oxygen
A side-by-side editorial comparison of ZoloBlocks and Oxygen — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:wordpresspage-builder
ZoloBlocks vs Oxygen: at a glance
What is ZoloBlocks?
ZoloBlocks keeps padding its WordPress block library with new blocks and styling controls.
ZoloBlocks is a WordPress Gutenberg block library with free and pro tiers, competing in the Elementor/block-addon space. Recent releases add blocks and styling controls — a full Google Fonts library in typography, a Modal block, Marquee axis controls, per-block color and alignment options — interleaved with routine bug-fix point releases. The feed's latest entry is mid-March 2026, so shipping has been quiet for several months.
What is Oxygen?
Oxygen 6.2 beta adds an MCP server, making the WordPress page builder AI-agent controllable
Oxygen is deep in the 6.2 beta cycle (now at Beta 8), with the headlining feature being an MCP Server — meaning AI agents can directly drive Oxygen's page builder via the Model Context Protocol. Alongside the beta track, stable releases 6.1.2 and 6.1.3 addressed a security issue in the Design Library import flow and a regression fix. The 4.9.8 RC 1 branch keeps the legacy Classic version compatible with WooCommerce 11.
ZoloBlocks vs Oxygen: editorial side-by-side
ZoloBlocks
0.0DESIGN
ZoloBlocks keeps padding its WordPress block library with new blocks and styling controls.
◆ Current state
ZoloBlocks is a WordPress Gutenberg block library with free and pro tiers, competing in the Elementor/block-addon space. Recent releases add blocks and styling controls — a full Google Fonts library in typography, a Modal block, Marquee axis controls, per-block color and alignment options — interleaved with routine bug-fix point releases. The feed's latest entry is mid-March 2026, so shipping has been quiet for several months.
◆ Where it's heading
Development is steady, incremental block-catalog expansion: more blocks (Modal, Marquee, Tag Cloud) and finer styling controls (typography, badge colors, hover states), split across free and pro channels. Nothing here redirects the product — it competes on breadth and polish of the block library. The multi-month gap since the last release is worth watching.
◆ Prediction
Expect continued additions of individual blocks and styling controls across both tiers, with net-new blocks tending to land in the pro channel first. No directional shift is visible in these entries.
Oxygen
6.3DESIGN
Oxygen 6.2 beta adds an MCP server, making the WordPress page builder AI-agent controllable
◆ Current state
Oxygen is deep in the 6.2 beta cycle (now at Beta 8), with the headlining feature being an MCP Server — meaning AI agents can directly drive Oxygen's page builder via the Model Context Protocol. Alongside the beta track, stable releases 6.1.2 and 6.1.3 addressed a security issue in the Design Library import flow and a regression fix. The 4.9.8 RC 1 branch keeps the legacy Classic version compatible with WooCommerce 11.
◆ Where it's heading
The MCP Server is the most directional move Oxygen has made in recent history. Once GA, it puts Oxygen in the category of AI-agentic design tools — a page builder that an LLM can compose, edit, or debug programmatically. Beta 3's UI localization signals that international market expansion is happening in the same release, broadening the addressable user base alongside the AI capability.
◆ Prediction
Oxygen 6.2 GA is the immediate next move; the question is whether MCP integration depth expands post-launch to cover template generation, responsive breakpoints, and component discovery — the scenarios where AI-driven page building would actually save time.
Alternatives to ZoloBlocks and Oxygen
Other Design products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either ZoloBlocks or Oxygen.
Spectra
Spectra Blocks adds White Label support and ships WordPress 7.1 compatibility in its early 1.x cycle
Recraft
Recraft bets on brand consistency and an agentic studio as AI image generation commoditizes.
Penpot
Penpot launches Enterprise tier while shipping MCP integration and background blur—monetization without closing the source.
Frame.io
Frame.io launches 'Open in Firefly Video Editor' as the first in a planned series of Adobe suite integration links.
Aseprite
Aseprite v1.3.18 ships extension save formats and faster undo; patch cadence maintains stability
See all ZoloBlocks alternatives → · See all Oxygen alternatives →
Recent activity from ZoloBlocks and Oxygen
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 11d agoOxygenOxygen 6.2 Beta 8: MCP Server iteration and bug fixes ⚡
- 12d agoOxygenOxygen 4.9.8 RC 1 Now Available
- 14d agoOxygenOxygen 6.1.3 Is Now Available
- 17d agoOxygenOxygen 6.2 Beta 7
- 17d agoOxygenOxygen 6.1.2: Access control fix for Design Library import endpoints
- 24d agoOxygenOxygen 6.2 Beta 6
- 6mo agoZoloBlocksFull Google Fonts library + typography controls (2.7.1 free)
- 6mo agoZoloBlocksNew Modal block and Marquee options (2.3.0 pro)
- 6mo agoZoloBlocksStyling controls across Tag Cloud, List, Counter, Tabs (2.7.0 free)
- 1y agoZoloBlocksVersion 2.3.2 Released [FREE]
- 1y agoZoloBlocksVersion 2.3.1 Released [FREE]
- 1y agoZoloBlocksVersion 2.3.0 Released [FREE]
Frequently asked questions
What is the difference between ZoloBlocks and Oxygen?
Both compete on the same themes — wordpress, page-builder — within Design. Oxygen is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is ZoloBlocks better than Oxygen?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Oxygen is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Design products to evaluate alongside.
What are the best alternatives to ZoloBlocks?
Top ZoloBlocks alternatives in Design are ranked by recent ship velocity. Browse the "ZoloBlocks alternatives" section above for the current picks, or visit /alternatives/zoloblocks for the full list with editorial commentary on each.
What are the best alternatives to Oxygen?
Top Oxygen alternatives in Design are ranked by recent ship velocity. Browse the "Oxygen alternatives" section above for the current picks, or visit /alternatives/oxygen for the full list with editorial commentary on each.