Last updated July 2026 · all courses free at the point of access
Written by Dr Sam — practising dentist, Australia, and the clinician behind this directory. About the author →
At a glance
| Dentalcare.com (Crest + Oral-B) | Colgate Oral Health Network | |
|---|---|---|
| Listed free courses | 88 | 51 |
| Certificated | 88 (100%) | 51 (100%) |
| Total CPD hours | 172.5 | 51 |
| Average course length | 2.0 hr | 1.0 hr |
| Specialty areas covered | 12 of 16 | 11 of 16 |
| Largest area | General Dentistry | General Dentistry |
| Added in last 3 months | 88 | 51 |
| Most recent addition | 2026-07-07 | 2026-07-07 |
Dentalcare.com (Crest + Oral-B)
Dentalcare.com (Crest + Oral-B) lists 88 free courses here — anchored by General Dentistry with spread across 12 areas, averaging 2.0 hr per course with certificates on 100%. 88 courses arrived in the last quarter. See the full profile for its complete breakdown.
Colgate Oral Health Network
Colgate Oral Health Network lists 51 free courses here — anchored by General Dentistry with spread across 11 areas, averaging 1.0 hr per course with certificates on 100%. 51 courses arrived in the last quarter. See the full profile for its complete breakdown.
Which should you pick?
For sheer volume, Dentalcare.com (Crest + Oral-B) leads (88 vs 51 courses). Certificate coverage is effectively level (100% vs 100%). Dentalcare.com (Crest + Oral-B) runs longer formats on average, so single completions move a cycle further. The honest answer for most readers is both: they're free, so the real comparison is where each is deepest — the tables above and the profile pages settle that per specialty.
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These are a sample — the full directory view has every course from both providers with live search and filters.
Related guides
Browse free CPD by specialty
Frequently asked questions
Is Dentalcare.com (Crest + Oral-B) or Colgate Oral Health Network bigger for free dental CE?
Dentalcare.com (Crest + Oral-B), by listed course count: 88 vs 51 in this directory.
Which offers more certificates — Dentalcare.com (Crest + Oral-B) or Colgate Oral Health Network?
Dentalcare.com (Crest + Oral-B): 100% of its listed courses indicate a certificate, against 100%.
Are both really free?
Every course listed here was free at the point of access at the last nightly check; registration with each provider is usually required.