# 1С vs Контур.Диадок

The clearest difference is review sentiment: 1С at 71% against Контур.Диадок's 20%. 1С also leads on rating (5.0 vs 2.4) and device support (3 vs 1). Контур.Диадок's advantage is update cadence (every 8 days vs every 5 months). On price, ratings volume, 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.

1С holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 14 and 9 respectively. Written reviews point the same way: 71% of 1С's written reviews are positive against 20% of Контур.Диадок's.

1С ships an update every 5 months, Контур.Диадок every 8 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 1С | Контур.Диадок |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/1/id1510823061/reviews)** | [2.4 (9 ratings)](https://appshunter.io/ios/app/id6738348903/reviews) |
| Number of ratings | **14** | 9 |
| Positive reviews | **70.6% of reviews** | 19.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 123 MB | 142 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [1C-SOFT LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1188302931) | [SKB Kontur](https://appshunter.io/developer/417000920) |

## What reviewers say

### 1С

[App page](https://appshunter.io/ios/app/1/id1510823061)

This app digitizes and extracts information from various business documents, including invoices, receipts, and acts. It simplifies data entry into 1C programs by automatically recognizing and preparing document details for input. Users can also use its scanning and recognition features independently.

**Highlights:** Automatic document recognition, Data extraction from photos and scans, Integration with 1C programs, QR code scanning for receipts, Document comparison and verification, Customizable nomenclature matching

**In-app purchases:** none


### Контур.Диадок

[App page](https://appshunter.io/ios/app/id6738348903)

This app allows drivers to manage electronic waybills and trip tickets on their mobile devices. Drivers can view shipment details, confirm cargo receipt and transfer, and sign documents with electronic signatures. It also facilitates real-time status tracking and offline access to signed documents.

**Highlights:** Manage electronic waybills (ЭТрН), Manage electronic trip tickets (ЭПЛ), Confirm cargo receipt and transfer, Sign documents with electronic signatures, Real-time status tracking, Offline access to documents, Record fuel data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1С free?

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

### Is Контур.Диадок free?

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

### Which has better reviews, 1С or Контур.Диадок?

1С is rated higher. 1С averages 5.0 out of 5 from 14 ratings, while Контур.Диадок averages 2.4 from 9 ratings.

### Do 1С or Контур.Диадок have ads?

Neither 1С nor Контур.Диадок shows ads.

### Which is updated more often, 1С or Контур.Диадок?

1С ships an update every 5 months, and Контур.Диадок every 8 days. Most recently, 1С was updated on October 25, 2026 and Контур.Диадок on October 30, 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.*