# eCBB vs DoctorSV

The clearest difference is update cadence: DoctorSV at monthly against eCBB's every 4 months. eCBB's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eCBB ships an update every 4 months, DoctorSV monthly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | eCBB | DoctorSV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (71 ratings)](https://appshunter.io/ios/app/doctorsv/id6754052239/reviews)** |
| Number of ratings | — | **71** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 23 MB | 215 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Pan American Health Organization](https://appshunter.io/developer/1296970486) | [Hospital Nacional El Salvador](https://appshunter.io/developer/1741834492) |

## What reviewers say

### eCBB

[App page](https://appshunter.io/ios/app/ecbb/id1595340182)

**Features:** macOS Compatibility

**In-app purchases:** none


### DoctorSV

[App page](https://appshunter.io/ios/app/doctorsv/id6754052239)

This app offers personalized and comprehensive digital healthcare services, including 24/7 video consultations, quick access to medical history, prescription management, and clinical study tracking. It allows users to manage their family's health and view medical certificates.

**Highlights:** 24/7 video consultations, Access medical history, Manage medication prescriptions, Track clinical studies, Register family members, View medical certificates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eCBB free?

eCBB is free to download, with no in-app purchases.

### Is DoctorSV free?

DoctorSV is free to download, with no in-app purchases.

### Do eCBB or DoctorSV have ads?

Neither eCBB nor DoctorSV shows ads.

### Which is updated more often, eCBB or DoctorSV?

eCBB ships an update every 4 months, and DoctorSV monthly. Most recently, eCBB was updated on November 7, 2026 and DoctorSV on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*