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Comparison · EdTech
Kajabi vs Blockly
A side-by-side editorial comparison of Kajabi and Blockly — release velocity, themes, recent moves, and the top alternatives to consider.
Kajabi vs Blockly: at a glance
What is Kajabi?
Kajabi is building retention machinery around the community and the checkout.
Recent work clusters in three places. Payments: Instant Payouts, ACH Direct Debit for invoicing at lower processing fees, redesigned upsells and checkout label overrides. Community: a moderation set with a review feed, per-member post approval, hide and lock actions, bulk handling and a full audit log, plus translations covering interface, in-app notifications, email and push across six languages. Retention: cancellation reason tracking, and win-back targeting that filters contacts by previously owned or cancelling offers across campaigns, triggers and branches.
What is Blockly?
Blockly makes keyboard and screenreader access the default, not a plugin
This Blockly line shipped a major version in June that made the editor keyboard-navigable and screenreader-accessible by default, folding what had been the separate keyboard-navigation plugin into core and requiring custom blocks and fields to update their ARIA roles and labels. Everything since builds on that: a FOCUSABLE capability for components, paste placement near the focused block, added navigation shortcuts, an ARIA type-name method for fields, and translated field labels. The most recent releases are corrective, covering memory leaks, right-to-left rendering, and flyout behavior.
Kajabi vs Blockly: editorial side-by-side
Kajabi
0.0EDTECH
Kajabi is building retention machinery around the community and the checkout.
◆ Current state
Recent work clusters in three places. Payments: Instant Payouts, ACH Direct Debit for invoicing at lower processing fees, redesigned upsells and checkout label overrides. Community: a moderation set with a review feed, per-member post approval, hide and lock actions, bulk handling and a full audit log, plus translations covering interface, in-app notifications, email and push across six languages. Retention: cancellation reason tracking, and win-back targeting that filters contacts by previously owned or cancelling offers across campaigns, triggers and branches.
◆ Where it's heading
The pattern is a platform moving from helping creators sell once to helping them keep members. Cancellation reasons and win-back campaigns are two halves of one loop — record why someone left, then address them as a segment — and the community investment treats the membership rather than the course as the unit being retained. The payments work points at higher-ticket invoiced sales rather than impulse checkout.
◆ Prediction
With cancellation reasons now collected, the natural next step is acting on them automatically — triggering a retention offer from the reason itself rather than leaving it in a report for someone to read.
Blockly
5.0EDTECH
Blockly makes keyboard and screenreader access the default, not a plugin
◆ Current state
This Blockly line shipped a major version in June that made the editor keyboard-navigable and screenreader-accessible by default, folding what had been the separate keyboard-navigation plugin into core and requiring custom blocks and fields to update their ARIA roles and labels. Everything since builds on that: a FOCUSABLE capability for components, paste placement near the focused block, added navigation shortcuts, an ARIA type-name method for fields, and translated field labels. The most recent releases are corrective, covering memory leaks, right-to-left rendering, and flyout behavior.
◆ Where it's heading
Accessibility has moved from an add-on to an architectural property of the editor, and the follow-on releases show what that costs: focus management, insertion markers, and field labeling all had to be reworked around it. The insertion marker rewrite is a good marker of the pattern, framed as a performance change but motivated by memory leaks in the focus-aware rendering path. Translation of field labels extends the same reasoning from assistive technology to language.
◆ Prediction
Expect continued hardening of the focus and navigation paths rather than new editor capability, since that is where every release since 13.0.0 has concentrated. The RTL and memory-leak fixes suggest the accessible rendering path is still settling.
Alternatives to Kajabi and Blockly
Other EdTech 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 Kajabi or Blockly.
Kahoot News Room
This feed is Kahoot's press room, so it tracks partnerships, not product.
Thinkific
Thinkific's teaching assistant grows into a storefront recommender.
Processing
Processing is shipping again — and quietly moved its renderer onto wgpu.
Google Classroom
Gemini in Classroom drops its age gate and starts reading the assignment you are on.
LifterLMS
LifterLMS wired its REST surface into WordPress's new Abilities API.
See all Kajabi alternatives → · See all Blockly alternatives →
Recent activity from Kajabi and Blockly
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoBlocklyv13.2.1: RTL, memory leak, and flyout fixes
- 9d agoBlocklyv13.2.0: insertion markers rewritten, translated labels
- 1mo agoBlocklyv13.1.1: delete-area hit testing at non-default zoom
- 1mo agoBlocklyv13.1.0: focusable components and navigation shortcuts
- 1mo agoBlocklyv13.0.0: keyboard and screenreader support by default ⚡
- 1mo agoBlocklyv13.0.0-beta.9: smaller builds and focus fixes
- 2mo agoKajabiInstant Payouts ⚡
- 3mo agoKajabiCommunity Improvements (Timberline Cycle)
- 3mo agoKajabiMobile Release Notes: April 29, 2026
- 3mo agoKajabiMedia Library
- 3mo agoKajabiRedesigned Upsells
- 3mo agoKajabiCheckout Label Overrides
Frequently asked questions
What is the difference between Kajabi and Blockly?
They serve adjacent needs but don't currently overlap on shipped themes. Blockly is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 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 Kajabi better than Blockly?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Blockly is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other EdTech products to evaluate alongside.
What are the best alternatives to Kajabi?
Top Kajabi alternatives in EdTech are ranked by recent ship velocity. Browse the "Kajabi alternatives" section above for the current picks, or visit /alternatives/kajabi for the full list with editorial commentary on each.
What are the best alternatives to Blockly?
Top Blockly alternatives in EdTech are ranked by recent ship velocity. Browse the "Blockly alternatives" section above for the current picks, or visit /alternatives/blockly for the full list with editorial commentary on each.