Comparison

Cataract Logbook vs Raivek

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

Head to head
About

Cataract Logbook

Features
Read full description

Cataract Logbook is a tool for ophthalmology residents to easily track and reflect on their cataract surgeries using a structured, step-based approach. Built around the reverse training method published in BMJ Open Ophthalmology by Malavazzi, Lake & Soriano (2019, DOI: 10.1136/bmjophth-2018-000190), the app mirrors the progressive steps of phacoemulsification, helping residents learn safely and improve with confidence. Residents log each surgery by step, rate their own performance, and export data for structured review or academic presentation. The app was designed by cataract surgeon Jonathan Lake, MD, and aims to flatten the steep learning curve of phaco while building a clear, exportable surgical record for training and beyond. Read the original article: https://doi.org/10.1136/bmjophth-2018-000190 Features: Log cases step-by-step using reverse training methodology Built-in IOL entry and notes field Self-rating for each surgical step Export full logbook to CSV Created by a cataract surgeon, for surgeons in training

About

Raivek

This app helps surgeons and trainees quickly document operative experiences. It offers fast logging on mobile devices, structured case entry, and searchable history. The app provides analytics and export options for case review and sharing.

Highlights
  • Fast case logging on iPhone and Apple Watch
  • Structured case entry
  • Searchable case history
  • Analytics for case volume and trends
  • Spreadsheet import and export
  • De-identified export options
  • Privacy-conscious, local-first workflow
Features
Read full description

Raivek is a surgical case logging app for surgeons, fellows, residents, and trainees who want a faster, cleaner way to document operative experience. Built for repeated daily use on iPhone and Apple Watch, Raivek makes it easy to log cases quickly, review your history, and maintain a structured surgical log without unnecessary friction. Features include: • Fast case logging on iPhone and Apple Watch • Structured case entry for procedure, surgeon, role, modality, and timing • Searchable case history with filters and editing • Analytics for case volume, trends, and academic-year review • Spreadsheet import and export workflows • De-identified export options for cleaner sharing • Clean, focused interface designed for real clinical use • Privacy-conscious, local-first workflow Raivek is designed to help you keep accurate surgical records with less effort and a more usable daily workflow.

Screenshots

Cataract Logbook2 screens
Raivek4 screens

Verdict

The call

Cataract Logbook and Raivek are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Cataract Logbook versus Raivek: the parameters behind the verdict, then further details
ParameterCataract LogbookRaivek
PriceFreeFree
Rating—2.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS18.517.0 — better
Further details — not scored
Size3 MB12 MB
Age rating4+4+
DeveloperJonathan LakeAhmed Eraky

In-app purchases

None

Cataract Logbook

No in-app purchases

None

Raivek

No in-app purchases

Questions

Is Cataract Logbook free?
Cataract Logbook is free to download, with no in-app purchases.
Is Raivek free?
Raivek is free to download, with no in-app purchases.
Do Cataract Logbook or Raivek have ads?
Neither Cataract Logbook nor Raivek shows ads.

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