ID SCANNER
BUYER'S GUIDE
Choosing an ID scanner is a significant investment. This guide covers what features actually matter, what questions to ask every vendor, and the red flags that separate good products from expensive mistakes.
Published by Kred — yes, we make an ID scanner. We're also the only vendor telling you exactly what to look for when comparing us to everyone else. Make of that what you will.
What Actually Matters in an ID Scanner
The ID scanner market is full of jargon and inflated claims. Here's what you should actually evaluate — and what's mostly marketing noise.
Total Cost of Ownership
The sticker price is just the beginning. Some scanners cost $500 upfront but require $30–$50/month in software subscriptions — that's $1,380–$2,300 over 3 years on top of the hardware. Others charge per-scan fees for advanced features like suspicious ID detection, which can add hundreds per month at a busy venue. Always calculate the 3-year total: hardware + subscriptions + per-scan fees + update costs.
What "Fake ID Detection" Really Means
This is the most misunderstood feature in the industry. There are two fundamentally different approaches:
The honest truth: No scanner — handheld or forensic — can guarantee detection of every fraudulent document. A well-made barcode scanner with thorough validation checks gives your staff significantly more information than a visual inspection alone. That's the real value.
Offline vs Cloud-Dependent
Ask every vendor: "What happens when the internet goes down?" If suspicious ID detection, ban lists, or basic scanning stop working without WiFi, you have a liability on your busiest night. The best scanners store all data locally and work 100% offline, with cloud features as an optional enhancement — not a requirement.
Speed at the Door
A scan that takes 2 seconds doesn't sound slow — until you multiply it by 300 patrons on a Saturday night. That's 10 minutes of line time just for scanning. A sub-1-second scanner saves your door staff meaningful time and keeps lines moving. Ask for real-world scan times, not best-case marketing numbers.
Feature Comparison: What's Standard vs. What's Extra
Here's how common features break down across the handheld ID scanner market. "Typical" reflects what we've observed across multiple competitors — your experience may vary.
Pricing & Ownership
| Feature | Kred | Typical |
|---|---|---|
| One-time hardware purchase Some vendors require ongoing subscriptions to use core features | ||
| No monthly subscription for core features Most competitors charge $15–$50/month for software access or updates | ||
| No per-scan fees At least one major vendor charges per-scan 'credits' for suspicious ID detection — costs add up fast at high-volume venues | ||
| Free software updates Some vendors charge for major version updates or new ID formats |
ID Verification
| Feature | Kred | Typical |
|---|---|---|
| All 50 US states + DC | ||
| Canadian provinces | ||
| International passports Some vendors charge extra for passport scanning capability | ||
| European national IDs Few handheld scanners support European national ID cards | ||
| US Enhanced Driver's Licenses EDLs from WA, MI, MN, NY, VT | ||
| Under 1-second scan time Most competitors claim 'under 2 seconds' |
Suspicious ID Detection
| Feature | Kred | Typical |
|---|---|---|
| Automated validation checks Number of checks varies widely. Some vendors don't disclose. | 60+ | |
| Confidence scoring Kred flags discrepancies with a confidence score rather than a binary pass/fail | ||
| No extra cost for detection features At least one competitor charges per-scan fees for suspicious ID checks | ||
| Works offline Some cloud-dependent detection features stop working without internet |
Venue Management
| Feature | Kred | Typical |
|---|---|---|
| VIP recognition | ||
| Banned patron alerts | ||
| Anti-passback detection Detects when the same ID is scanned twice in a short period | ||
| Custom patron tags | ||
| Notes on patron records | ||
| Built-in analytics Kred includes 6 chart types: peak hours, busiest days, age distribution, new vs returning, rejection breakdown |
Operations
| Feature | Kred | Typical |
|---|---|---|
| 100% offline operation WiFi only needed for optional software updates or Kred Cloud | ||
| AES-256 encryption | ||
| Portable / handheld form factor | ||
| BYOD option (use your own phone) Kred App turns any Android phone into a scanner for $14.99/mo | ||
| Optional cloud sync (multi-device) Kred Cloud: $29/mo per device — cross-venue ban sharing, web portal, analytics |
This comparison reflects handheld portable ID scanners only. Fixed-mount forensic countertop scanners are a different product category with different capabilities and price points.
8 Questions to Ask Every Vendor
Before you buy any ID scanner, ask these questions. The answers will tell you more about a product than any sales pitch.
What are the total costs over 3 years?
Add up hardware, software subscriptions, per-scan fees, and update costs. A $599 scanner with no subscription costs $599 over 3 years. A $500 scanner with a $30/month subscription costs $1,580.
Does it work without internet?
If your WiFi goes down on a busy Saturday night, can you still scan IDs? Some scanners require a cloud connection for core features including suspicious ID detection.
What exactly does 'fake ID detection' mean?
This is the most misunderstood feature in the industry. Barcode-based scanners validate the data encoded on the barcode — checking for inconsistencies, format errors, and suspicious patterns. No handheld barcode scanner can guarantee 100% detection of every fake. Be skeptical of any vendor that implies otherwise.
Are there per-scan fees for any features?
Some vendors include basic age verification for free but charge per-scan 'credits' for their suspicious ID detection features. At a busy venue scanning 200 IDs per night, even small per-scan fees add up to hundreds per month.
What types of IDs can it scan?
US driver's licenses are table stakes. Ask about international passports, Canadian IDs, European national IDs, and Enhanced Driver's Licenses. If your venue sees tourists or international visitors, this matters.
Can I use it at multiple venues?
If you operate multiple locations, ask about cross-venue features like shared ban lists and centralized management. Some vendors charge extra for multi-location support.
What happens if I stop paying the subscription?
With subscription-dependent scanners, your hardware may become a paperweight if you cancel. Ask whether the device continues to function without an active subscription.
How long does each scan take?
Speed matters at the door. A 2-second difference per scan adds up to hours of extra wait time over a busy night. Ask for the real-world scan time, not the marketing number.
Red Flags When Shopping for an ID Scanner
If you encounter any of these during your research, proceed with caution.
The Subscription Math Most Vendors Don't Want You to Do
Here's a real-world cost comparison for a venue scanning 200 IDs per night, 5 nights a week:
One-Time Purchase
$599
3-year cost: $599
All features included. No fees. Ever.
Hardware + Subscription
$745
+ $30/month software
3-year cost: $1,825
Core features locked behind monthly fee.
Hardware + Per-Scan Fees
$695
+ $0.10/scan for detection
3-year cost: $16,295
200 scans × 5 nights × 52 weeks × 3 years = $15,600 in scan fees alone.
Pricing examples are illustrative based on publicly available competitor pricing. Your actual costs may vary. The point isn't the exact numbers — it's that you should always calculate the total cost over time.
Ready to Compare?
We built Kred because we run a bar — and we were tired of overpriced scanners with hidden fees. One price, every feature, no surprises. But don't take our word for it — ask us the same hard questions we just taught you to ask everyone else.
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