Head-to-head · Teacher Resource Libraries
OER Commons vs Classroom Secrets
OER Commons leads on 0 checks, Classroom Secrets on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreOER Commons · 9.4/10
- Free planboth
OER Commons scores higher on our rubric for teacher resource libraries: 9.4 against 8.9 out of 10; our editors rank them #1 and #5.
On access model, OER Commons gives you Mixed where Classroom Secrets offers Membership.
OER Commons is the better fit for open, adaptable resources across education levels. Classroom Secrets is the better fit for UK primary schools needing editable curriculum resources.
- OER Commons fits best
Open, adaptable resources across education levels
- Classroom Secrets fits best
UK primary schools needing editable curriculum resources
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Side by side
| Feature | OER Commons 9.4/10 Visit ↗ | Classroom Secrets 8.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.9 |
| Ranking | #1 in Teacher Resource Libraries | #5 in Teacher Resource Libraries |
| Best for | Open, adaptable resources across education levels | UK primary schools needing editable curriculum resources |
| Pricing model | Free | Free plan + paid |
| Starting price | Free plan | £62.99/user/yr |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Support | Email, Tickets, Community, Docs | Email, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features OER Commons 2/2 · Classroom Secrets 2/2 | ||
| Editable files | ✓ | ✓ |
| School licensing | ✓ | ✓ |
| Specs | ||
| Resource formats | digital and print materials; PDF; DOCX; ODF; Google Docs; video; images; textbooks; courses; lessons; assessments; software | PDF, PowerPoint, online lesson slides, worksheets, videos |
| Grade levels | Birth to PreK; Kindergarten; Grades 1-12; community college; college; graduate/professional; career/technical; adult education | EYFS, Nursery, Reception, Year 1, Year 2, Year 3, Year 4, Year 5, Year 6 |
| Subject coverage | Applied Science; Arts and Humanities; Business and Communication; Career and Technical Education; Education; English Language Arts; History; Law; Life Science; Mathematics; Physical Science; Social Science | Maths, English, reading, grammar, punctuation and spelling, writing, phonics, science, history, geography, French, German, Spanish, PSHE, religious education, sustainability, morning work |
| Access model | Mixed | Membership |
| Our review | ||
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| Cons |
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| Our verdict | OER Commons is a freely accessible online library and collaboration platform for teachers, curriculum specialists, students, and other learners. Its collection covers birth through professional and adult education, with materials including… Read the review → |
Classroom Secrets is a web-based teaching resource library for educators working with children from Early Years Foundation Stage through Year 6. It combines curriculum-aligned worksheets, printable PDFs, editable PowerPoints, online lesson… Read the review → |
Strengths and trade-offs
OER Commons — where it wins
- Free access to openly licensed resources across many education levels
- Search, remix, author, review, and organize materials
- Integrates with Canvas, Moodle, Blackboard, Schoology, and Google Classroom
Where it doesn't
- Resource usage rights and editability vary by individual item
- Web access is the listed platform; no native app is specified
- The breadth of formats and subjects may require careful filtering
Classroom Secrets — where it wins
- Covers EYFS to Year 6 across many primary subjects
- Editable PowerPoints, interactive lessons and printable PDFs
- School plan includes staff accounts, management and resource sharing
Where it doesn't
- School pricing is presented as an instant quote on the sign-up page
- Individual plans are limited to one user
- Web access only, with no listed desktop or mobile app
- OER Commons9.4/10 · Free plan
A free, adaptable resource library spanning early learning through professional education.
Visit OER CommonsFull verdict → - Classroom Secrets8.9/10 · Free plan
A broad, editable resource library for UK primary teaching, with free and school plans.
Visit siteFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





