# HONGHA ECOCITY vs Chess Timer

The clearest difference is in-app purchases: HONGHA ECOCITY at none against Chess Timer's 3. HONGHA ECOCITY also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Chess Timer sells 3 in-app purchases, starting at $0.99 per 7 days. HONGHA ECOCITY asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | HONGHA ECOCITY | Chess Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/chess-timer-clock/id6673919458/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 76.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 9 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hoang Quoc Dong](https://appshunter.io/developer/1345167131) | [Andy Sutanto](https://appshunter.io/developer/1659282966) |

## What reviewers say

### HONGHA ECOCITY

[App page](https://appshunter.io/ios/app/hongha-ecocity/id1658995799)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Timer

[App page](https://appshunter.io/ios/app/chess-timer-clock/id6673919458)

This app provides precise time management for chess players, offering various time controls and dual-player tracking. It helps players train for tournaments, sharpen skills, and ensures fair gameplay with customizable settings and low-time alerts.

**Highlights:** Accurate time controls, Dual player time tracking, Multiple time formats, Customizable time settings, Low time alert, User-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Clock Pro - 1W | $0.99 | per 7 days |
| Chess Alarm Pro - 1Y | $9.99 | per year |
| Chess Timer Pro | $19.99 | one-time |


## Frequently asked questions

### Is HONGHA ECOCITY free?

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

### Is Chess Timer free?

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

### Do HONGHA ECOCITY or Chess Timer have ads?

Chess Timer shows ads; HONGHA ECOCITY does not.

### Which is updated more often, HONGHA ECOCITY or Chess Timer?

HONGHA ECOCITY ships an update every 3 weeks, and Chess Timer every 3 weeks. Most recently, HONGHA ECOCITY was updated on September 30, 2026 and Chess Timer on October 8, 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.*