---
title: "SafeLocal — App Overview"
url: https://marlvel.ai/apps/safelocal
category: Medical
developer: Johns Hopkins Mobile medicine
platforms: ios
rating: 3.7 (46 ratings)
pricing: free
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T11:11:10.790Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app provides a specialized tool for calculating anesthetic limits, user feedback indicates significant concerns regarding calculation accuracy and the need for a broader range of anesthetic concentrations.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Medical |
| Rating | 3.7 ★ (46) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.05 |
| Developer | Johns Hopkins Mobile medicine |

<!-- SECTION: Summary -->
## What is SafeLocal?

SafeLocal is a medical utility developed by Johns Hopkins that automates the calculation of safe local anesthetic dosages for clinical providers. The app adjusts maximum safe doses based on patient weight, specific anesthetic mixtures, and patient comorbidities to track remaining safe administration limits.

<!-- SECTION: Key Features -->
## Key Features

- **Dosage Calculator**: Calculates safe dosages for local anesthetics, including complex mixtures and non-standard concentrations.
- **Weight-Based Adjustment**: Automatically scales maximum safe dose limits based on patient weight in pounds or kilograms.
- **Comorbidity Integration**: Adjusts dosage calculations based on factors like age, renal or hepatic dysfunction, and heart failure.
- **Additive Support**: Allows users to toggle between anesthesia options with or without epinephrine.

<!-- SECTION: Target Audience -->
## Who is it for?

Anesthesiologists, surgeons, and other medical professionals involved in administering local anesthesia.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/safelocal/id1440999841?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/safelocal)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/safelocal).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*