# ИММА vs ABC

The clearest difference is rating: ИММА at 5.0 against ABC's 3.6. ABC's advantage is iOS requirement (13.0 vs 15.1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

ИММА holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 13 and 7 respectively. Written reviews complicate that: 10% of ИММА's written reviews are positive against 18% of ABC's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ИММА | ABC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/id1619330045/reviews)** | [3.6 (7 ratings)](https://appshunter.io/ios/app/abc/id6444063516/reviews) |
| Number of ratings | **13** | 7 |
| Positive reviews | 10.0% of reviews | **17.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 30 MB | 106 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [THE LIMITED LIABILITY COMPANY MEDICAL CENTERS](https://appshunter.io/developer/1619330617) | [AVSMEDITSINA, OOO](https://appshunter.io/developer/1317262259) |

## What reviewers say

### ИММА

[App page](https://appshunter.io/ios/app/id1619330045)

Easily book appointments with doctors, reschedule, or cancel visits. Access lab results and visit history in your personal account. Find clinics and specialists across Moscow and the Moscow region.

**Highlights:** Book doctor appointments, Reschedule or cancel visits, View lab results, Access visit history, Find nearby clinics, Browse specialist profiles

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

**In-app purchases:** none


### ABC

[App page](https://appshunter.io/ios/app/abc/id6444063516)

Manage your healthcare appointments and communicate with doctors through a secure platform. Access your medical records, receive visit reminders, and stay informed about clinic promotions. Registration and clinic staff assistance are required for full access.

**Highlights:** Book doctor appointments, Access medical data, Receive visit reminders, Chat with doctors, View promotions and offers, Customize notification settings

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

**In-app purchases:** none


## Frequently asked questions

### Is ИММА free?

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

### Is ABC free?

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

### Which has better reviews, ИММА or ABC?

ИММА is rated higher. ИММА averages 5.0 out of 5 from 13 ratings, while ABC averages 3.6 from 7 ratings.

### Do ИММА or ABC have ads?

Neither ИММА nor ABC shows ads.

### Which is updated more often, ИММА or ABC?

ИММА ships an update every 2 months, and ABC every 2 months. Most recently, ИММА was updated on September 23, 2026 and ABC on September 22, 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.*