Comparison

One Log vs RAUK

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

Head to head
About

One Log

This app helps medical professionals, especially anaesthetists, log clinical activities and CPD requirements. It offers a secure, user-friendly interface for tracking procedures and generating reports, compliant with RCOA standards.

Highlights
  • RCOA compliant clinical activity logging
  • CPD activity tracking and reporting
  • Procedure logging for job applications
  • Paediatric anaesthesia information
  • Data synchronization across Apple devices
  • Offline data entry
  • Secure data encryption and backup
Features
Read full description

One Log is the smartest, fastest and most powerful app for clinical activity logging and RCOA compliant. Our app is designed for medical professionals and anaesthetists in particular, with safety and security as a top priority. One Log helps you with your Continuous Professional Development (CPD) requirements, facilitating your revalidation or annual review of clinical competencies We synchronise data between all your Apple devices. You you can start a case on your iPhone at work and finish later on your iPad at home. We know internet access can sometimes be spotty so you don’t even need to be online to enter data. One Log uses state of the art security as well as continuous backup to keep your data safe. Your data is encrypted both in transit to and from our servers and at rest and it is physically stored in the United Kingdom, in London. More than just RCOA compliant: • Paediatric information for anaesthesia cases: weight and prematurity level • CPD Activity Logging. Easily track, log and compile reports of your CPD activity, making your revalidation or annual review of clinical competencies a breeze • Help when applying for a consultant/senior job. With One Log, you can easily log and track the number of procedures you've performed, including those performed independently and with assistance. No more sifting through stacks of paperwork or trying to remember how many independent procedures you've done. With One Log, you'll have everything you need at your fingertips We know forms are an eye sore and completing them has never been anybody’s favourite. That’s why we paid so much attention on how this app looks like and how you enter data. One Log has a beautiful interface that is intuitive and user friendly. Every needed click and swipe has been carefully analysed and optimised for environments where time matters. Even the date selection is simpler than anywhere. We also added Quick Picks - a quick way to access your most frequent procedures or regionals. Logging a case is so simple you just have to try it Enhanced reports Our app goes the extra mile by generating stylish reports that enhance your understanding of your clinical activity, making it easier to analyse and track your progress. With our iOS app, you can confidently log your clinical activity knowing that it's fast, secure, and safe. Say goodbye to cumbersome processes and hello to a user-friendly app that simplifies your logging and CPD activity. Try our app today and experience the difference! Terms & Conditions: https://www.onelog.co.uk/terms-and-conditions Privacy Policy: https://www.onelog.co.uk/privacy

About

RAUK

Features
Read full description

The RA-UK App is a comprehensive resource for the performance of regional anaesthesia. It is based on the popular textbook, the RA-UK Handbook of Regional Anaesthesia with added interactive content. RA-UK is the UK national society for regional anaesthesia, and it has over 1800 members worldwide. Blocks for each body part are comprehensively described, including the popular Plan A blocks. Interactive diagrams, photos and tables show each block's sonoanatomy, drug dosing, equipment choices, etc. Plan A blocks are free for all users after registration, members of RA-UK will be able to see the full version of the app with all content unlocked.

Screenshots

One Log4 screens
RAUK3 screens

Verdict

The call

The clearest difference is in-app purchases: RAUK at none against One Log's 2. RAUK also leads on update cadence (every 2 months vs every 16 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One Log sells 2 in-app purchases, starting at $7.99 per month. RAUK asks for nothing beyond the download.

UpkeepUpdate frequency

One Log ships an update every 16 months, RAUK every 2 months. The most recent releases landed on September 4, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
One Log versus RAUK: the parameters behind the verdict, then further details
ParameterOne LogRAUK
PriceFreeFree
Rating4.7 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 16 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size57 MB17 MB
Age rating4+17+
DeveloperSilence MediaRegional Anaesthesia - UK (RA-UK)

In-app purchases

2 purchases

One Log

Subscriptions2
  • Monthly$7.991 Month
  • Yearly$79.991 Year
None

RAUK

No in-app purchases

Questions

Is One Log free?
One Log is free to download, with in-app purchases available.
Is RAUK free?
RAUK is free to download, with no in-app purchases.
Do One Log or RAUK have ads?
Neither One Log nor RAUK shows ads.
Which is updated more often, One Log or RAUK?
One Log ships an update every 16 months, and RAUK every 2 months. Most recently, One Log was updated on September 4, 2026 and RAUK on September 22, 2026.

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