# Zent vs Kronos

The clearest difference is ads: Kronos at none against Zent's shown. Zent's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Zent sells 1 one-off in-app purchase and Kronos sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Zent ships an update every 3 weeks, Kronos fortnightly. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Zent | Kronos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kronos-work-earn-grow/id6766305227/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 32 MB | 142 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuichi Kubota](https://appshunter.io/developer/1258729980) | [KronosPay LLC](https://appshunter.io/developer/1896273808) |

## What reviewers say

### Zent

[App page](https://appshunter.io/ios/app/zent-crypto-convertor/id6744847183)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $7.99 | one-time |


### Kronos

[App page](https://appshunter.io/ios/app/kronos-work-earn-grow/id6766305227)

Manage gig income, track expenses, and request payments with this app designed for freelancers. It offers tools for organizing tax records, monitoring payment transfers, and accessing supported crypto activity. Optional memberships unlock enhanced features and dashboards.

**Highlights:** Gig income tracking, Expense and receipt organization, Payment requests and transfer tracking, Tax set-aside tools, Supported crypto activity, Biometric unlock and fraud monitoring

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kronos Pro Weekly | $4.99 | per 7 days |
| Kronos Pro Monthly (Offer) | $11.99 | per month |
| Kronos Black (Winback) | $49.99 | per month |
| Kronos Black Monthly | $99.99 | per month |
| Kronos Pro Annual (Offer) | $119.99 | per year |
| Kronos Pro Annual | $199.99 | per year |
| Kronos Black (Winback) | $499.99 | per year |
| Kronos Black Yearly | $999.99 | per year |
| Kronos Pro Lifetime (Offer) | $239.99 | one-time |
| Kronos Pro Lifetime | $399.99 | one-time |


## Frequently asked questions

### Is Zent free?

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

### Is Kronos free?

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

### Do Zent or Kronos have ads?

Zent shows ads; Kronos does not.

### Which is updated more often, Zent or Kronos?

Zent ships an update every 3 weeks, and Kronos fortnightly. Most recently, Zent was updated on October 25, 2026 and Kronos on October 21, 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.*