# 1C vs 1C

The clearest difference is review sentiment: 1C at 67% against 1C's 30%. 1C's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

1C ships an update every 2 months, 1C every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 1C | 1C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (41 ratings)](https://appshunter.io/ios/app/1c-connect/id1095316351/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | **66.7% of reviews** | 30.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 115 MB | 149 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Buhphone LLC](https://appshunter.io/developer/1095316350) | [1C-SOFT LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1188302931) |

## What reviewers say

### 1C

[App page](https://appshunter.io/ios/app/1c-connect/id1095316351)

This service connects support providers with clients, immediately delivering requests and logging performance data. It facilitates interaction among colleagues and community users, enabling service operators to distribute services and offer product support.

**Highlights:** Immediate request delivery, Request queue support, Performance data recording, Activity logging, Client-provider interaction, Service distribution

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


### 1C

[App page](https://appshunter.io/ios/app/1cerp/id1464675518)

This mobile client connects to a corporate information system for enterprise resource management. It offers features for production, cost, performance, HR, sales, finance, and inventory management. Designed for businesses to automate operations and monitor performance.

**Highlights:** Production management, Cost management, Performance monitoring, HR and payroll, Sales management, Inventory management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1C free?

1C is free to download, with no in-app purchases.

### Is 1C free?

1C is free to download, with no in-app purchases.

### Do 1C or 1C have ads?

Neither 1C nor 1C shows ads.

### Which is updated more often, 1C or 1C?

1C ships an update every 2 months, and 1C every 3 months. Most recently, 1C was updated on November 6, 2026 and 1C on November 3, 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.*