# 1С vs Deposit Calc

The clearest difference is in-app purchases: 1С at none against Deposit Calc's 1. 1С also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Deposit Calc sells 1 one-off in-app purchase. 1С asks for nothing beyond the download.

1С ships an update every 14 months, Deposit Calc every 21 months. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 1С | Deposit Calc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 21 months |
| Monetization | — | Free |
| Size | 96 MB | 1 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1C-SOFT LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1188302931) | [Aleksey Moryakov](https://appshunter.io/developer/1545344594) |

## What reviewers say

### 1С

[App page](https://appshunter.io/ios/app/1/id1585342910)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deposit Calc

[App page](https://appshunter.io/ios/app/deposit-calc/id1590211417)

Calculate deposit profitability with various scenarios, including initial deposits, monthly contributions, and specific financial goals. Understand the true earnings and effective interest rates on your investments.

**Highlights:** Calculate deposit yield, Include fixed monthly contributions, Set financial goals, Calculate required monthly deposits for income, Choose compounding frequency, Specify deposit term in months or years

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $1.99 | one-time |


## Frequently asked questions

### Is 1С free?

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

### Is Deposit Calc free?

Deposit Calc is free to download, with in-app purchases available.

### Do 1С or Deposit Calc have ads?

Neither 1С nor Deposit Calc shows ads.

### Which is updated more often, 1С or Deposit Calc?

1С ships an update every 14 months, and Deposit Calc every 21 months. Most recently, 1С was updated on October 27, 2026 and Deposit Calc on October 18, 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.*