Kitten Quad vs Vetmemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kitten Quad
This application assists UK veterinarians in calculating precise dosages for a quad anesthetic combination used in kitten neutering. It provides volume calculations for specific anesthetic agents based on the kitten's weight in kilograms, utilizing body surface area calculations for accuracy.
- Calculates anesthetic dosages for kittens
- Supports unlicensed quad anesthetic combinations
- Input kitten weight in kg
- Provides volume in ml for specific agents
- Based on body surface area calculations
- Includes alternative opiate option (methadone)
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This App enables UK vets to calculate doses of an unlicensed quad anaesthetic combination to carry out early neutering in kittens. The anaesthetic combination has been used at the RSPCA Greater Manchester Animal Hospital on thousands of kittens for many years. The user inputs the mass of the kitten (kg). The volume of each of the following agents is given in mls Sedator (medetomidine 1mg/ml) Anesketin (ketamine 100mg/ml) Buprenodale (buprenorphine 300μg/ml) Hypnovel (midazolam 10mg/2ml) For example, a 2kg kitten requires 0.1mls of each drug = total volume 0.4mls by intramuscular injection. Alternatively, if the user selects methadone (Comfortan 10mg/ml) as the preferred opiate, a 2kg kitten requires 0.08mls of each drug = total volume 0.32mls by intramuscular injection. The dosing regime is based on body surface area calculations. The decision, and therefore the responsibility, for prescribing any drug for an animal lies solely with the veterinary surgeon. David Yates MRCVS 5th August 2011 Last updated 31st December 2014
Vetmemo
This app helps veterinarians and vet students quickly find differential diagnoses for canine and feline patients based on clinical signs or lab findings. It offers comprehensive lists of common and rare causes, with an option to combine multiple symptoms for a refined diagnosis. Premium features unlock more categories and advanced diagnostic combinations.
- Differential diagnoses for clinical signs
- Differential diagnoses for lab findings
- Combine multiple clinical signs
- Categorized clinical signs
- Categorized lab findings
- Regularly updated content
- Premium features for advanced diagnosis
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Vetmemo is a training and clinical support app for veterinarians and veterinary students in small animal medicine. The app combines two complementary tools: a clinical pathology question bank and a differential diagnosis tool for dogs and cats. The training module is designed for veterinary students and qualified veterinarians preparing for exams, competitive entry tests, or certification assessments, such as the NAVLE or equivalent exams in other countries. It is also intended for veterinarians who want to review, update their knowledge, and strengthen their clinical pathology skills in everyday practice. Vetmemo includes regularly updated multiple-choice questions in hematology, biochemistry, urinalysis (soon), electrolytes and blood gases, and endocrinology. Each question is accompanied by a detailed explanation to help you understand the reasoning behind the correct answer and improve your diagnostic approach. All questions are written, checked, and reviewed by veterinarians. The content is based on standard veterinary reference textbooks and recent scientific publications. Vetmemo also provides quick access to differential diagnoses for more than 300 clinical signs and laboratory findings in dogs and cats. The app allows users to explore common and less common causes, access definitions, and combine several signs or laboratory abnormalities to obtain a more targeted differential diagnosis. New questions and differential diagnosis content are added regularly. Vetmemo is a learning and clinical support tool. It does not replace clinical reasoning, professional judgment, or consultation of specialized references. Subscription Information Some features require an auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your Apple Account Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Vetmemo at 5.0 against Kitten Quad's 3.0. Vetmemo also leads on update cadence (every 3 weeks vs every 26 months). Kitten Quad's advantage is in-app purchases (none vs 4) and iOS requirement (7.1 vs 16.0). On price, review sentiment, ratings volume and ads 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. Vetmemo sells 4 in-app purchases, starting at $9.99 per 3 months. Kitten Quad asks for nothing beyond the download.
Vetmemo holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Kitten Quad ships an update every 26 months, Vetmemo every 3 weeks. The most recent releases landed on September 21, 2026 and October 27, 2026 respectively.
| Parameter | Kitten Quad | Vetmemo |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 26 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 24 MB |
| Age rating | 12+ | +17 |
| Developer | Elliot Yates | BARRETO THOMAS FREDERIC |
Customer experience
Kitten Quad
Vetmemo
In-app purchases
Kitten Quad
No in-app purchases
Vetmemo
- Purchase for three months$9.993 Months
- Purchase for one year7 Days trial$29.991 Year
- Achat pour trois mois$4.99
- Achat pour un an$12.99









