JotLogs vs OpData
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JotLogs
This secure cloud platform simplifies surgical case documentation. Log operative notes, images, and videos in a HIPAA-compliant hub. Access logs anywhere and use smart search to find cases instantly.
- Secure cloud platform
- Surgical case documentation
- Log operative notes
- Add images and videos
- HIPAA-compliant
- Smart search functionality
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JotLogs is the secure cloud platform that makes surgical case documentation easy. Quickly log operative notes, images, videos and more in one HIPAA-compliant hub. Access your logs anytime, anywhere and leverage smart search to find cases instantly. Coming soon - audio transcription, insights and more timesaving features to help you focus on patients, not paperwork. Join the future of surgical documentation with JotLogs.
OpData
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OpData-Drive is a personal procedure logbook for doctors, residents and specialists. Log every operation and procedure you take part in, and see your training and career numbers at a glance. SPECIALTY-SPECIFIC FORMS Dedicated logbook forms for 19 specialties: Neurosurgery, General Surgery, Orthopedics and Traumatology, Cardiovascular Surgery, Thoracic Surgery, Pediatric Surgery, Plastic Surgery, Urology, Ophthalmology, Obstetrics and Gynecology, Oral and Maxillofacial Surgery, Otorhinolaryngology, Emergency Medicine, Interventional Radiology, Anesthesiology, Internal Medicine, Cardiology, Dentistry and Pediatrics. Each specialty uses its own terminology: target structure, classification, procedure type, implant and graft options change with your specialty. Customize the form to show the fields you use. WORKS OFFLINE Add entries without an internet connection. Your logbook syncs in the background when connectivity returns. No hunting for signal in the operating room. STATISTICS See how many procedures you logged today, this week, this month and this year, with a calendar of every entry. Procedure breakdowns show what you do most often by year, month and week. Ask the ODD Statistics Assistant questions about your own numbers. GOOGLE SHEETS SYNC When you link your Google account, your logbook is written to a spreadsheet created in your own Google Drive. The sheet is yours: download, share, or analyze it any time. TEAM Add the OpData users you worked with as team members, and the entry also appears in your colleague's logbook. PRIVACY AND SECURITY No names are collected: only initials can be entered, and the input field technically enforces this. The on-device database is encrypted with SQLCipher, and all communication with the server is protected with TLS. FREE AND PREMIUM Logging procedures is free, and the free logbook shows your last 7 days. Premium adds statistics, the assistant, your Google Sheet, team sharing and your full history. Monthly and annual subscriptions are available. A 7-day free trial starts when you link your Google account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage or cancel them in your App Store account settings. IMPORTANT OpData-Drive is a personal training and career logbook for doctors. It is not used by patients, it is not a medical device or a clinical decision support system, and it does not diagnose, recommend treatment, book appointments or provide any healthcare service. Complying with your institution's rules and applicable privacy regulations for what you enter is your responsibility. SUBSCRIPTION TERMS Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.opdatadrive.com/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: JotLogs at none against OpData's 2. JotLogs also leads on iOS requirement (13.0 vs 15.0). OpData's advantage is update cadence (every 2 days vs every 2 weeks). 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
Both are free to download. OpData sells 2 in-app purchases, starting at $4.99 per month. JotLogs asks for nothing beyond the download.
JotLogs ships an update every 2 weeks, OpData every 2 days. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.
| Parameter | JotLogs | OpData |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 40 MB | 64 MB |
| Age rating | 4+ | 12+ |
| Developer | Efficient Surgical Apps, Inc. | ZEYNEP DAG |
In-app purchases
JotLogs
No in-app purchases
OpData
- OpData Premium Monthly$4.991 Month
- OpData Premium Annual$29.991 Year









