Card, Fingerprint or Face Access Control: Which Entry Method Is Right?
Short answer: pick card or PIN if you want the lowest cost, many users or visitors who come and go; pick fingerprint if you want staff to stop sharing cards and you can live with the odd failed read; pick face recognition if you want touch-free, fast entry for a busy door and can spend more. On our store a card or PIN reader costs ₹1,650 to ₹3,999, a fingerprint reader ₹3,300 to ₹4,999, and a face terminal ₹6,500 to ₹26,500.
How does each entry method work?
- Card or key tag (RFID). Each user gets a card or fob with a unique number. The reader checks it against its list and opens the lock. Many card readers also take a PIN, so you can use card, PIN or both together.
- Fingerprint. The reader stores a template of each enrolled finger and compares it at the door. Most fingerprint readers on our store also accept a card or PIN as a backup.
- Face recognition. A camera compares the face in front of it with enrolled faces. Better terminals add an infrared camera for dim light, and most also take a card or PIN.
Card vs fingerprint vs face: the honest trade-offs
- Cost: card is cheapest, fingerprint is close behind, face costs roughly double.
- Sharing: a card can be lent or lost; a finger or face cannot. This is the main reason offices move to biometrics.
- Speed at a busy door: face is fastest because nothing has to be touched or pulled out. The Hikvision DS-K1T321EFWX-B listing states recognition in under 0.2 seconds per user.
- Hygiene: face is touch-free. Fingerprint means everyone touches the same sensor.
- Difficult users: worn, cut or dusty fingers (labour, mechanics, elderly staff) can fail on fingerprint readers. Card or face is more forgiving here.
- Running cost: cards and tags are a small recurring cost as they get lost; biometrics have none.
- Outdoors: choose a reader whose listing says weatherproof, such as the WPRF-1K card reader or the IP67 FCAC-1K face terminal.
Side-by-side: readers on our store
| Reader | Entry method | Capacity and extras (from the listing) | Price |
|---|---|---|---|
| Secureye S-B2CB | Card, password | 450 users, Wiegand | ₹1,650 |
| WP-25 | Card, PIN, card + PIN | 2,000 users; 125 kHz EM and 13.56 MHz Mifare cards | ₹3,400 |
| RFAC-TY | Card, PIN, Wi-Fi panel | Reads EM and Mifare cards | ₹3,500 |
| WPRF-1K | Card, PIN, card + PIN | 2,000 users; weatherproof for outdoor doors | ₹3,999 |
| AC-X7 | Fingerprint | See product page | ₹3,300 |
| Biomax N-Access 10 | Fingerprint, card, password | 500 fingerprints, 500 cards; dual verify | ₹3,500 |
| FP-45 | Fingerprint, card, code, app | 10,000 users; 12 to 24 V DC | ₹4,900 |
| Realtime RS9+ | Fingerprint | 12 V DC, wall mounted | ₹4,999 |
| FCAC-1K | Face, card, PIN | 1,000 users; IP67; reports to pen drive in Excel | ₹6,500 |
| Realtime T28F | Face, card, password | 1,000 faces, 1,000 cards | ₹6,600 |
| Hikvision DS-K1T321EFWX-B | Face, fingerprint, card, PIN | 500 faces, 3,000 fingerprints, 3,000 cards; Wi-Fi | ₹9,499 |
| Realtime Pro 1900 | Face, card | 20,000 faces; 7-inch screen; TCP/IP, Wi-Fi | ₹26,500 |
The Realtime T28F has limited stock, so check availability before ordering.
What does a complete door cost with each method?
A reader alone does not lock anything. With an EM lock, exit button and power supply, ready kits on our store start at:
- Card and PIN: Combo-CN244 at ₹3,999 with 10 RFID cards, or Combo-CN181 at ₹6,050.
- Fingerprint: Combo-CN276 at ₹5,999 (MRP ₹10,099), with fingerprint and card entry, or Combo-CN164 at ₹6,999.
- Face: CN281 palm and face kit at ₹7,950, Combo-CN285 FCAC-1K kit at ₹9,950, or Combo-CN310 Hikvision kit at ₹14,999.
The full list of kits by method is in our door access control system price guide.
Which entry method should you choose?
Choose card or PIN if: you run a gym, library, PG or society where members change often; you need to give and take back access quickly; your budget per door is under ₹5,000; or users have worn fingers. Our guide to 125 kHz vs Mifare cards helps you pick the card type.
Choose fingerprint if: you have a fixed office team, cards keep getting shared or lost, and the door sees normal traffic. A reader with card backup, such as the Biomax N-Access 10 or FP-45, covers staff whose fingers do not read well.
Choose face if: the door is busy at shift change, you want touch-free entry for hygiene, or you want the same device to keep attendance. The CN281 kit adds palm recognition and an infrared camera for dim entrances, according to its listing.
If you also need attendance reports, compare these with our biometric attendance machine guide. To build a door with the right lock and bracket, use the access control kit builder, or browse card and keypad, fingerprint and face recognition access control.
FAQ
Which is more secure, fingerprint or card access?
Fingerprint, because a finger cannot be lent or lost the way a card can. Many fingerprint readers also accept a card, so you can require both for sensitive rooms.
Is face recognition access control worth the extra cost?
For busy doors and touch-free entry, yes. For a small office with a handful of staff, a fingerprint reader does the same job for roughly half the price.
Does fingerprint access work for everyone?
Not always. Worn, cut or very dry fingers can fail. Choose a reader with card or PIN backup so those users can still get in.
Can I use the same reader for attendance?
Some can. The FCAC-1K listing states reports to a pen drive in Excel format; dedicated attendance machines give fuller reports.
What is the cheapest access control method?
Card or PIN. Readers start at ₹1,650 on our store, and a complete card kit with EM lock starts at ₹3,999.
Can face readers be fitted outdoors?
Only models rated for it. The FCAC-1K is listed as IP67 waterproof; others should be used indoors or under a cover.
Prices are NavKar Systems website prices on 27 October 2026, inclusive of GST, and may change.
