Comparison

DDU vs Nosht

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

DDU

Access expert dento-legal advice for dental professionals. Find guidance on patient confidentiality, consent, complaints, and more through articles, case studies, and quick guides. Customize your feed and read offline.

Highlights
  • Expert dento-legal advice
  • Patient confidentiality guidance
  • Consent and communication advice
  • Response to patient complaints
  • Quick guides and case studies
  • Offline reading capability
  • Customizable news feed
Features
Read full description

As a dental professional, you can access expert advice from the Dental Defence Union (DDU). Read the latest dento-legal advice on patient confidentiality, consent, communication, police investigations and how to respond to patient complaints, and much more. Search our extensive range of quick guides, case studies, frequently asked questions and articles from our popular DDU Journal. You can tailor your news feed to show topics you’re interested in, read offline and get help with your membership and view your membership card. Download the DDU app now for top dento-legal advice wherever you go.

About

Nosht

Features
Read full description

Nosht offers two subscription tiers: Nosht Solo (Β£29.99/month) for clinical notes and core tools, and Nosht Pro (Β£49.99/month) for the full suite including Finance Hub, HMRC MTD, and advanced clinical tools. Both include a 3-day free trial. Nosht is the dental documentation app built for UK dental professionals. Write structured clinical notes in seconds using click-through templates informed by GDC and FGDP(UK) guidelines. CLINICAL NOTES - 50+ structured templates for every appointment type - Examination, restorative, endodontic, surgical, perio, and more - GDC and FGDP(UK) compliance prompts built in - One-click copy to any practice management system CHAIRSIDE TOOLS - LA Prescriber: weight-based dose calculator with safety limits - Antibiotic Guide: SDCEP prescribing with allergy-aware filtering - Emergency Protocols: UK Resus Council algorithms - Drug Interactions: medication-aware caution flags - Medical Flags: cardiovascular, endocrine, haematological alerts - Perio Calculator, NHS Band Guide, Tooth Notation converter - Paediatric Doses and Clinical Pearls reference MORE FEATURES - Patient leaflets for post-op care and treatment guides - Clinical reminders and CPD logging - Consent checklists for common procedures - Scope of Practice reference for the whole dental team No patient clinical records stored. GDPR-aligned. Built in the UK for UK dental professionals. SUBSCRIPTION DETAILS - Nosht Solo: Β£29.99/month - Nosht Pro: Β£49.99/month - A 3-day free trial is included with all new subscriptions - Payment will be charged to your Apple ID account at confirmation of purchase - Subscription automatically renews unless turned off at least 24 hours before the end of the current period - Your account will be charged for renewal within 24 hours prior to the end of the current period - You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase Terms of Use: https://nosht.io/terms Privacy Policy: https://nosht.io/privacy

Screenshots

DDU4 screens
Nosht4 screens

Verdict

The call

The clearest difference is in-app purchases: DDU at none against Nosht's 2. DDU also leads on iOS requirement (12.2 vs 15.1). Nosht's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Nosht sells 2 in-app purchases, starting at $29.99 per month. DDU asks for nothing beyond the download.

UpkeepUpdate frequency

DDU ships an update every 3 months, Nosht fortnightly. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

Scorecard3 real differences Β· 5 level
DDU versus Nosht: the parameters behind the verdict, then further details
ParameterDDUNosht
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 3 monthsFortnightly β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationFreeβ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 β€” better15.1
Further details β€” not scored
Size165 MB54 MB
Age rating4+17+
DeveloperThe Medical Defence UnionNosht Limited

In-app purchases

None

DDU

No in-app purchases

2 purchases

Nosht

Subscriptions2
  • Nosht Solo3 Days trial$29.991 Month
  • Nosht Pro$49.991 Month

Questions

Is DDU free?
DDU is free to download, with no in-app purchases.
Is Nosht free?
Nosht is free to download, with in-app purchases available.
Do DDU or Nosht have ads?
Neither DDU nor Nosht shows ads.
Which is updated more often, DDU or Nosht?
DDU ships an update every 3 months, and Nosht fortnightly. Most recently, DDU was updated on September 13, 2026 and Nosht on September 21, 2026.

Other comparisons