The tool matters less than whether people actually sign in.
Verdict
Paper never runs out of battery, costs almost nothing and produces handwriting you may not be able to read. A tablet captures clean data straight into follow-up, and some visitors decline to type their details into a stranger's device. Use paper as the reliable default and backup; use a tablet if your follow-up depends on clean data reaching a CRM quickly.
| Open House Sign-In Book, 2 Pack | MagSafe Car Vent Mount | |
|---|---|---|
| Battery required | No | Yes |
| Data legibility | Variable | Clean |
| Straight into a CRM | Retyping | Yes |
| Visitor willingness | High | Somewhat lower |
| Cost | Very low | Higher |
| Backup if it fails | It does not | Keep paper anyway |
You want the thing that always works. A book on a table with a pen gets signatures from people who would hesitate at a screen, and it keeps working when the wifi does not. Bring it even if you use a tablet.
Check Open House Sign-In Book, 2 Pack on Amazon
Whatever you use at the door, the rest of the day happens in the car. A phone mount is the small purchase agents underrate: taking calls hands-free between showings is both safer and the difference between answering and missing a lead.
Check MagSafe Car Vent Mount on Amazon
Ask directly rather than gesturing at the table, explain why, and keep the fields to the minimum you actually need. A long form at the door reduces completion sharply.
There can be, depending on your jurisdiction and how you use the data, particularly for later marketing. Follow your brokerage's policy and any applicable rules on unsolicited contact rather than assuming a sign-in is blanket consent.
Requiring it deters some genuine buyers and creates friction at the door. Most agents ask and accept that not everyone will, and treat sign-in as a courtesy rather than a gate.
Comparison based on published manufacturer specifications and the general consensus of owner reports. We have not tested these units side by side. Confirm current prices and specifications before buying. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
Deciding on a specific model? We review the Apple iPad Pro 11-inch M5 review for real estate agents and Apple iPad 11-inch (A16) review for real estate agents in full.