# CHRONO Flex vs EVERSOL

The clearest difference is update cadence: EVERSOL at every 2 weeks against CHRONO Flex's every 5 weeks. EVERSOL also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CHRONO Flex ships an update every 5 weeks, EVERSOL every 2 weeks. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CHRONO Flex | EVERSOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 16 MB | 64 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHRONO Flex](https://appshunter.io/developer/909331288) | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) |

## What reviewers say

### CHRONO Flex

[App page](https://appshunter.io/ios/app/chrono-flex/id6692622370)

**In-app purchases:** none


### EVERSOL

[App page](https://appshunter.io/ios/app/eversol/id6757327379)

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

**In-app purchases:** none


## Frequently asked questions

### Is CHRONO Flex free?

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

### Is EVERSOL free?

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

### Do CHRONO Flex or EVERSOL have ads?

Neither CHRONO Flex nor EVERSOL shows ads.

### Which is updated more often, CHRONO Flex or EVERSOL?

CHRONO Flex ships an update every 5 weeks, and EVERSOL every 2 weeks. Most recently, CHRONO Flex was updated on October 4, 2026 and EVERSOL on October 13, 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.*