# AllergyTrace — Allergy Diary with Real Stats > Allergy Diary with Real Stats (iPhone/iPad app by SilvaGIS GmbH.) - Source: https://appshunter.io/ios/app/allergytrace/id6772722341 (this page in markdown: same URL + `.md`) - Developer: [SilvaGIS GmbH](https://appshunter.io/developer/1891564415) - Category: Medical, Health & Fitness - Price: Free with in-app purchases - Age rating: 12+ - Requires: iOS 15.1 · 31 MB - Languages: American English - Released: 2026-05-26 - Data updated: 2026-06-25 - User reviews in markdown: https://appshunter.io/ios/app/allergytrace/id6772722341/reviews.md ## What is AllergyTrace? Allergy diary with real analysis: which allergens (pollen, food, animals, dust) actually trigger your symptoms? AllergyTrace combines pollen diary, food-allergy tracker, and scientific analysis in one app — statistical insights from your own data, 100% offline. THREE ANALYSIS LEVELS - Simple: Clear interpretation - Detailed: Bar charts per symptom - Scientific: Cohen's d, Welch's t-test p-values, Ordinal Logistic Regression FLEXIBLE SYMPTOM TRACKING - Custom fields (sneezing, itching, shortness of breath, stomach ache ...) on 0-10 scale - Smart field suggestions per allergen - Multiple entries per day, free date navigation 136+ ALLERGENS Pollen with Swiss seasonal data (birch, grasses, mugwort, ragweed), food (lactose, gluten, nuts), dust mites, pet dander, mold, insects, chemicals, medications — with reaction profiles and cross-reaction information 58+ RELIEF MEDICATIONS Antihistamines, nasal sprays, eye drops with brand names (Zyrtec, Claritin, Flonase) — per-allergen effectiveness analysis 100% OFFLINE AND PRIVATE All data stays on your device only, protected with PIN and biometrics, no cloud, no ads, no tracking NOTE: Statistical insights, not medical diagnosis. Correlation is not causation. Not a regulated medical device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Standard | $44.99 | per year | | Standard | $4.99 | per month | | Pro | $7.99 | per month | | Pro | $79.99 | per year | ## Version history (last 5 releases) ### 1.7.3 — 2026-06-10 What's new in this version: • Backup export now creates a proper JSON file; import finds backup files reliably • Fixed a calculation error in the OLR coefficient shown in the scientific view • Subscription status is verified more reliably at app start (with a 7-day offline allowance) • Extensive internal tests for analysis, purchases and backup ### 1.7.1 — 2026-06-10 Hotfix in this version: • Fixed an issue where a failed purchase could be incorrectly marked as successful locally • Existing users with mistakenly activated Pro/Standard get a 14-day transition period Thanks for your patience! ### 1.7.0 — 2026-06-06 What's new in this version: • Cross-allergy hints directly on the dashboard and in the analysis view • Clearer plan boundaries: scientific analysis and data backup are now part of the Standard plan • More accurate pricing and subscription terms (auto-renewal, cancellation path) • Various stability improvements Existing users keep all previous features for free. Thanks for your feedback! dumenicavegn@gmail.com ### 1.6 — 2026-06-03 What's new in this version: • More accurate statistical analysis thanks to exact t-distribution (more reliable p-values) • The app now starts automatically in your system language • Visual polish across multiple screens • Various small improvements Thanks for your feedback! dumenicavegn@gmail.com ### 1.5 — 2026-06-01 Improvements: • Statistical analysis refined (more precise p-values and degrees of freedom) • Plan overview updated: links to Privacy and Terms of Use • Stability and minor fixes ## More apps by SilvaGIS GmbH - [PumpTrace Strength Log](https://appshunter.io/ios/app/pumptrace-strength-log/id6772737963) All apps by SilvaGIS GmbH: https://appshunter.io/developer/1891564415 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*