Okdo Software promo code - October 2026
New Zealand users find 7 offers and codes in October 2026. Access free photo recognition for maths error extraction, Ebbinghaus spaced repetition review scheduling, smart test paper generation, and self-hosted cloud sync directly in your browser.
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Okdo Software Deals
Free JSON data backup and import for Okdo Software error books
Export your full error book as a JSON backup and import it on any device - portable data management at no extra cost, no subscription needed
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7 times used
Offer
Okdo Software Deals
Free photo recognition for maths error question extraction on Okdo Software
Upload or photograph entire test papers and the tool automatically splits them into individual questions - no paid OCR software required
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0 times used
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Okdo Software Deals
Free Ebbinghaus spaced repetition review scheduling on Okdo Software
Automatic review reminders based on the Ebbinghaus forgetting curve (1/2/4/7/15/30 days) help students retain maths concepts without paid revision tools
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0 times used
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Okdo Software Deals
Export error books and test papers to PDF free on Okdo Software
Generate and print practice papers plus error books at no cost - export to PDF directly from your browser without any paid printing software
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Okdo Software Deals
Free smart test paper generation on Okdo Software
Automatically generate practice papers based on weak knowledge points using the Ebbinghaus review schedule. Included at no extra cost
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5 times used
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Okdo Software Deals
Free self-hosted cloud sync for Okdo Software
Deploy the included API on your own server to sync error books across multiple devices with no monthly subscription fees
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0 times used
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Okdo Software Deals
Use Okdo Software math tool free in your browser
All features including error tracking and smart question generation work locally at no cost. Data stays in your browser
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