CML SEA vs Chess Timer Professional
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
CML SEA
Monitor and control various device inputs and outputs remotely. Receive instant notifications for critical events, such as changes in digital inputs or analog readings like water levels.
- Read digital inputs
- Control digital outputs (ON, OFF, PULSE, regulation)
- Read analog inputs
- Receive event notifications
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- Read digital inputs - Control digital outputs (ON, OFF, PULSE, regulation) - Read analog inputs - e.g. water level - Get notification about events on the device - e.g. change of a digital input
Chess Timer Professional
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Chess Timer Professional is a clean and reliable chess clock for players who want a simple, focused experience at the board. Whether you are playing casual games with friends, training tactics, or running a small club tournament, this app gives you full control over your time settings without any distractions. Start a game in seconds, tap once after each move, and let the app handle the rest. Clear typography and high-contrast colors make the remaining time easy to read from across the board.. โข Chess Timer Pro Monthly โ Auto-renewable monthly subscription โข Chess Timer Pro Yearly โ Auto-renewable yearly subscription Features Included: Ad-free experience, premium timer tools, advanced controls, unlimited custom timers, and all future updates. Payment & Renewal: Payment is charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Terms of Use (EULA): https://necatitellioglu.store/chesstimer-terms.html Privacy Policy: https://necatitellioglu.store/chesstimer-privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: CML SEA at none against Chess Timer Professional's 2. CML SEA also leads on iOS requirement (10.0 vs 13.0). Chess Timer Professional's advantage is update cadence (every 4 days vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Chess Timer Professional sells 2 in-app purchases, starting at $2.99 per month. CML SEA asks for nothing beyond the download.
CML SEA ships an update every 2 months, Chess Timer Professional every 4 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.
| Parameter | CML SEA | Chess Timer Professional |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | โ |
| Update frequency | Every 2 months | Every 4 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | Free | โ |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 55 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | SEA Studna | Necati Tellioglu |
In-app purchases
CML SEA
No in-app purchases
Chess Timer Professional
- Chess Timer Pro Monthly$2.991 Month
- Chess Timer Pro Yearly$14.991 Year
Questions
Is CML SEA free?
Is Chess Timer Professional free?
Do CML SEA or Chess Timer Professional have ads?
Which is updated more often, CML SEA or Chess Timer Professional?
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