Inveo NFC iTAG vs ClockMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inveo NFC iTAG
This application transforms your smartphone into a contactless access card for various systems. It generates a unique identifier, enabling seamless entry into corporate offices, healthcare facilities, and educational institutions.
- Smartphone as access card
- NFC card emulation
- Unique identifier generation
- Contactless access solution
- Access control for various facilities
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NFC card emulation application for access control systems. Each device generates a unique identifier. Revolutionary NFC Access Control - Inveo NFC iTAG Transform Your Smartphone Into a Smart Access Card Say goodbye to physical keycards and embrace the future of access control. Inveo NFC iTAG turns your iPhone into a contactless access solution that's always in your pocket. Perfect For: - Corporate offices and business centers - Healthcare facilities and hospitals - Educational institutions and universities - Multi-tenant buildings and co-working spaces - Manufacturing plants and warehouses How It Works: Install the Inveo NFC iTAG app Click start button to begin NFC session Approach Inveo's NFC reader with your phone Access granted - it's that simple!
ClockMate
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ClockMate is a clean, elegant chess clock for two players sitting across the board. Tap to start, then tap your own side to pass the move to your opponent. RICH TIME CONTROLS • Fischer increment, Bronstein and simple/US delay • Multi-period tournament times (e.g. 90+30 after 40 moves) • Asymmetric mode: a different time for each player • Ready presets: Bullet, Blitz, Rapid, Classical • Build and save your own custom time control AND MORE • Berserk mode (Lichess-style) • Match / series score tracking with saved game recovery • Player names, match history and shareable result cards • Favourite time controls and alternating colours for rematches • Undo the last tap and adjust time while paused • 9 clock faces (classic black & white, modern, digital/DGT, analog, hourglass and more) • 15 languages • The screen stays awake during play, and timing stays accurate even in the background COMPLETELY FREE No ads, no subscriptions, no locked features. There is only an optional, voluntary tip — you miss nothing if you skip it. Enjoy your game!
Screenshots
Verdict
The clearest difference is in-app purchases: Inveo NFC iTAG at none against ClockMate's 4. ClockMate's advantage is update cadence (every 4 months vs every 7 months) and device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ClockMate sells 4 one-off in-app purchases. Inveo NFC iTAG asks for nothing beyond the download.
Inveo NFC iTAG ships an update every 7 months, ClockMate every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Inveo NFC iTAG | ClockMate |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Inveo sp.z o.o. | MUSTAFA NURI PEKDEMIR |
In-app purchases
Inveo NFC iTAG
No in-app purchases
ClockMate
- Pawn Tip$0.99
- Knight / Bishop Tip$2.99
- Rook Tip$4.99
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- Queen Tip$8.99









