# Corespend vs KAZNA | Docs & Subscriptions

The clearest difference is in-app purchases: KAZNA | Docs & Subscriptions at none against Corespend's 4. KAZNA | Docs & Subscriptions also leads on iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Corespend sells 4 one-off in-app purchases. KAZNA | Docs & Subscriptions asks for nothing beyond the download.

## The numbers

| Metric | Corespend | KAZNA | Docs & Subscriptions |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 5 MB | 38 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [鹏 肖](https://appshunter.io/developer/1879668481) | [VASH (FZC)](https://appshunter.io/developer/1888508908) |

## What reviewers say

### Corespend

[App page](https://appshunter.io/ios/app/corespend-ai-bookkeeping/id6760689941)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 AI Quota | $0.99 | one-time |
| 330 AI Quota | $2.99 | one-time |
| 660 AI Quota | $5.99 | one-time |
| Custom LLM API (Lifetime) | $8.99 | one-time |


### KAZNA | Docs & Subscriptions

[App page](https://appshunter.io/ios/app/kazna-docs-and-subscriptions/id6761267261)

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

**In-app purchases:** none


## Frequently asked questions

### Is Corespend free?

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

### Is KAZNA | Docs & Subscriptions free?

KAZNA | Docs & Subscriptions is free to download, with no in-app purchases.

### Do Corespend or KAZNA | Docs & Subscriptions have ads?

Neither Corespend nor KAZNA | Docs & Subscriptions shows ads.

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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.*