# Казначей vs iPay

The clearest difference is in-app purchases: iPay at none against Казначей's 10. Казначей's advantage is update cadence (every 11 days vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Казначей sells 10 in-app purchases, starting at $2.00 per month. iPay asks for nothing beyond the download.

Казначей ships an update every 11 days, iPay every 10 months. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Казначей | iPay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 10 months |
| Size | 64 MB | 39 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [X91 Apps](https://appshunter.io/developer/1851881110) | [Imdadul Haque](https://appshunter.io/developer/1769561251) |

## What reviewers say

### Казначей

[App page](https://appshunter.io/ios/app/id6446291419)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 group monthly | $2.00 | per month |
| 3 groups monthly | $4.00 | per month |
| 5 groups monthly | $6.00 | per month |
| 7 groups monthly | $8.00 | per month |
| 1 group yearly | $20.00 | per year |
| Unlimited groups monthly | $20.00 | per month |
| 3 groups yearly | $40.00 | per year |
| 5 groups yearly | $60.00 | per year |
| 7 groups yearly | $80.00 | per year |
| Unlimited groups yearly | $200.00 | per year |


### iPay

[App page](https://appshunter.io/ios/app/ipay-collection-services/id6702017670)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Казначей free?

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

### Is iPay free?

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

### Do Казначей or iPay have ads?

Neither Казначей nor iPay shows ads.

### Which is updated more often, Казначей or iPay?

Казначей ships an update every 11 days, and iPay every 10 months. Most recently, Казначей was updated on October 20, 2026 and iPay on October 6, 2026.

---

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