VTE Calc vs Xigma Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VTE Calc
This medical app provides quick access to common scoring systems for calculating the risk of deep venous thrombosis (DVT) or pulmonary embolism (PE). It includes Wells' scores for DVT and PE, the PERC score, and a built-in creatinine clearance calculator for administering low molecular weight heparins.
- Wells' score for DVT
- Wells' score for PE
- PERC score
- Creatinine clearance calculator
- Risk assessment tools
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VTE Calc gives you immediate access to the most commonly used scoring systems for calculating the risk of deep venous thrombosis (DVT) or pulmonary embolism (PE). It includes the Wells' scores for DVT and PE and well as the PERC score. If you need to administer low molecular weight heparins, VTE Calc has a creatinine clearance calculator built in.
Xigma Diary
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This app provide the information of the clinics to medical experts: -> Today clinics -> Future clinics -> Clinic location -> Clients details -> Special Instruction -> Clients contact Details -> Email clinic list For further information please visit our website: https://www.mednetix.co.uk
Screenshots
Verdict
The clearest difference is in-app purchases: Xigma Diary at none against VTE Calc's 1. VTE Calc's advantage is update cadence (every 2 days vs every 22 months) and iOS requirement (9.0 vs 13.4). 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. VTE Calc sells 1 one-off in-app purchase. Xigma Diary asks for nothing beyond the download.
VTE Calc ships an update every 2 days, Xigma Diary every 22 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.
| Parameter | VTE Calc | Xigma Diary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 days — better | Every 22 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 20 MB | 24 MB |
| Age rating | 12+ | 12+ |
| Developer | Lindum Medical Ltd | Mednetix Limited |
In-app purchases
VTE Calc
- VTE Calc - remove advertising$0.99
Xigma Diary
No in-app purchases
