Door knocking apps promise the same outcome — more deals per rep-hour on the doors — but they attack it from very different directions. Some manage territories and track knocks. Some motivate reps with leaderboards and digital business cards. One tells you which doors are worth knocking in the first place. This guide compares the tools solar and roofing teams actually shortlist: SalesRabbit, SPOTIO, RepCard, Terros, and our own Scout.
Full disclosure: we build Scout, so read our take on it as a maker’s pitch, not a neutral review. Everything we say about the other tools is the honest read we would give a friend running a sales floor.
One grounding fact before the comparison: across 237,000 real knocks logged in Scout, 63% of doors go unanswered and reps report one appointment per 17 doors — our door knocking statistics page publishes the full numbers. Whatever app you pick, door selection moves those ratios more than any feature below does.
The short answer: which door knocking app to pick
- Best for solar: Scout if your reps knock enough doors and set too few appointments — it picks the doors. RepCard if the closers are strong and the follow-up is weak.
- Best for roofing: Scout for the storm-and-roof-age read on every home before the knock; SalesRabbit’s RoofLink Pro tier if you want measurement and estimates inside the canvassing app.
- Best for real estate farming: the activity tools are industry-neutral, so the question is what the map knows. Time in home, owner occupancy and the owner of record are the fields a farming agent lives on, and Scout carries all three.
- Best for a large org standardizing process: SalesRabbit or SPOTIO — one system of record for the field.
- Best for a crew that wants simple area-and-knock tracking: Terros.
- Best free option: SalesRabbit Lite for one user, or RepCard’s free personal plan. Scout is a 7-day free trial with 100 credits, not a free tier.
Whichever name you circle, the shape of the market is what matters: four of these tools make knocking more organized, and one changes which doors get knocked. The comparison below is built so you can read the trade-off in one glance; the sections after it go app by app.
The field at a glance
| App | Best for | Price basis, as advertised | Free tier |
|---|---|---|---|
| SalesRabbit | Larger teams standardizing process end to end | Per user per month: Team $59, Pro $75 or $49 billed annually, Enterprise quote-only; contracts run one to three years | Yes — SalesRabbit Lite, single user. No trial of paid plans |
| SPOTIO | Managers who run the floor on activity metrics | No published per-user price; three user-based plans, quote-only, five-seat minimum | No, and no free trial |
| RepCard | Closer-driven cultures and referral follow-up | Per user per month: Starter $24, Pro $49, 17% annual discount advertised; personal Premium $12 a month | Yes — a free personal plan |
| Terros | Crews that want simple area-and-knock tracking | In-app subscription: Canvass Pro $29.99 a month or $269.99 a year, Canvass Max $49.99 a month or $479.00 a year; team plans not published the same way | Not stated in the listing we read — check their site |
| Scout | Teams that want to knock fewer, better doors | Published on the Scout page | 7-day free trial with 100 credits, not a free tier |
Prices are what each vendor’s own pricing page or app-store listing advertised at the time of writing, as recorded in our per-vendor guides. Confirm current terms with the vendor before budgeting.
1. SalesRabbit
The category incumbent. SalesRabbit covers the full door-to-door lifecycle — territory assignment, lead status tracking, digital agreements, gamification, and a deep integration catalog — and it is the default choice for large multi-office organizations that want one system of record for the field. The flip side of breadth is weight: smaller crews often use a fraction of it, and the map itself tells you where your reps went, not which homes deserve a knock.
What it costs: Team at $59 per user/month, Pro at $75 or $49 billed annually, Enterprise quote-only, and a roofing-specific RoofLink Pro tier at $120 per user/month, with add-ons priced per user on top and contracts that run one to three years. There is no free trial of the paid plans; SalesRabbit Lite, free for a single user, is the evaluation path. The full rate card and the lines under it are in SalesRabbit pricing; the tools worth shortlisting against it are in SalesRabbit alternatives, and Scout vs SalesRabbit is the head-to-head.
2. SPOTIO
SPOTIO leans hardest into manager visibility: territories, check-ins, activity leaderboards, and pipeline reporting across outside-sales teams, door-to-door included. If your floor runs on “doors per day” and you need clean numbers on who is doing the work, it is a strong fit. Like SalesRabbit, it optimizes how the knocking happens rather than where. If that is the gap you are feeling, we go deeper on the swap in SPOTIO alternatives. Note that it publishes no per-seat price — SPOTIO pricing covers what its pricing page does tell you and how to get a comparable quote.
What it costs: a quote. Three user-based plans, a stated minimum of five field sales professionals, no free trial. Get the quote in writing, with the add-on modules itemized, before you compare it to anything on this page. Scout vs SPOTIO sets the two products side by side.
3. RepCard
RepCard grew up in solar door-to-door around a specific insight: the rep is the brand. Digital business cards, credibility content the homeowner sees after the knock, automated follow-up, and leaderboard culture. Teams that live and die on closer energy get real value here. It is a rep-engagement layer, though — you will still need something else to decide territories and supply the data.
What it costs: team plans at $24 per user/month (Starter) and $49 (Pro), both advertising a 17% annual discount, with Enterprise quoted custom; a free personal plan and a Premium personal plan at $12 a month; and metered add-ons that scale with activity rather than headcount. The rate card and the tools that work after the knock are in RepCard alternatives.
4. Terros
Terros keeps canvassing simple: draw areas, assign crews, track knocks and outcomes on a mobile map. For pest, alarm, and solar crews that want the basics done cleanly without an enterprise rollout, that simplicity is the selling point. The trade-off is the same as the rest of the activity category — the map is only as smart as what your reps type into it. It is also frequently bought by reps themselves rather than by the company, which changes the shortlist if you outgrow it — Terros alternatives works through that fork.
What it costs: Canvass Pro at $29.99 a month or $269.99 a year and Canvass Max at $49.99 a month or $479.00 a year, sold as in-app subscriptions on a phone. Team and company arrangements exist and are not published the same way — check the current price on their site before you budget for a crew.
5. Scout
Scout starts from the other end of the problem: which doors? Every property on the map carries its dossier — roof age, permit history, storm exposure, time in home, estimated bill, and owner contact matched to title — sourced from the property graph behind Scout Data, which tracks over a million new permits a week. Reps see a storm-hit street with aging roofs before they park, knock the ten best doors instead of a hundred, and pull a verified phone number for the follow-up before they leave the driveway.
What it costs: the plans are listed on the Scout page, and every one starts with a 7-day free trial and 100 credits — enough to work a real territory before anything is charged.
Free door knocking apps
“Free” means three different things in this market, and the shortlist changes depending on which one you need.
- Free for one person, forever: SalesRabbit Lite is a free version for a single user, and RepCard’s personal plan is free with capped notifications and RepCard branding. Both are built for a solo rep, not a crew — the moment a second person needs the map, you are on a per-user plan.
- Free to evaluate: Scout’s 7-day free trial with 100 credits is the only one of the five that puts the full paid product in a crew’s hands before billing. SalesRabbit states that it does not trial its paid plans, and SPOTIO offers no free trial at all, so evaluating either means a demo and a negotiated pilot.
- Free as in a spreadsheet and a map: genuinely free for any size of team, and the right answer for a crew of two working one neighborhood. What it cannot do is tell you which houses on that map deserve the knock, which is the whole argument of this page.
Door knocking scripts: what to say when the right door opens
An app decides which door and tracks what happened; it does not open the conversation. The property-specific openers, the objection handling and the re-knock cadence live in two companion guides: door knocking scripts for solar and roofing reps covers the storm, permit and roof-age openers that prove the rep did homework on this address, and roofing sales scripts splits the storm-chase door from the retail door, because the same opener wastes both. Both scripts assume the rep already knows the roof age and the permit activity on the street — which is the part an app can supply. For the week after a hail event specifically, how to canvass after a hailstorm is the operational version.
What “digital door knocking” actually means
The phrase gets used for two unrelated things. The first is the pre-knock research a rep does on a phone instead of from the sidewalk — who owns the house, how long they have been there, what the roof looks like from above, whether a permit was pulled. That is the Scout half of this market, and it is “digital” only in the sense that the homework moved from a clipboard to the map. The second is the follow-up that happens after the physical knock — a digital business card, a text, a review request — which is RepCard’s territory. Neither replaces walking to the door; both change what happens when it opens.
Activity tools vs. targeting tools
The real dividing line in this market is not features — it is which constraint you believe in. Activity platforms assume the limiting factor is rep effort and management visibility, so they measure and motivate the knocking. Targeting platforms assume the limiting factor is door quality, so they change which doors get knocked at all. Mature teams usually end up with one of each: an engagement layer the reps love, and an intelligence layer that decides where the day starts.
How to choose
- Big org, process chaos: start with SalesRabbit or SPOTIO and standardize.
- Strong closers, weak follow-up: RepCard’s engagement layer will pay for itself first.
- Small crew, simple needs: Terros covers the canvassing basics without ceremony.
- Plenty of knocks, not enough sets: your doors are the problem — put Scout’s property intelligence under whatever activity tool you keep.
- Real estate farm, not a sales floor: the activity tools will track the farm fine; what you are buying is the owner record under it. Read how long people stay in their homes and absentee owners before choosing the map.
Whichever app you land on, the assignment rules matter more than the software: solar canvassing territory management covers cutting territories by qualified doors, rotation, and re-knock timing.
Frequently asked questions
What is the best door knocking app for solar?
It depends on your bottleneck. If reps knock plenty of doors but the doors are wrong, you need property intelligence on the map — Scout is built for that. If reps are unorganized or unmotivated, an activity-and-gamification platform like SalesRabbit or RepCard attacks that problem first.
What is the best door knocking app for roofing?
Roofing is the one vertical where the door itself carries the signal — storm exposure, roof age, and whether the neighbors have pulled permits. Scout puts those three on every home before the knock. SalesRabbit sells a roofing-specific tier, RoofLink Pro, advertised at $120 per user/month, for crews that want measurement and estimates in the same app as the canvass. Most roofing teams end up with one of each — see roofing sales scripts for what to say once the right door opens.
Is there a free door knocking app?
Two of the five publish a genuinely free tier: SalesRabbit Lite, a free version for a single user, and RepCard’s free personal plan. Scout is a free trial rather than a free tier — 7 days and 100 credits, nothing charged until day 7. SPOTIO advertises no free trial and no free plan. Terros is sold as in-app subscriptions; check the current price on their site for whether anything is free.
What are the best SalesRabbit alternatives?
SPOTIO is the closest like-for-like alternative for territory and activity management. RepCard and Terros compete for rep engagement and canvassing workflows. Scout takes a different angle entirely — it replaces blind knocking with signal-targeted knocking, and many teams run it alongside an activity tracker rather than instead of one.
Do door knocking apps actually improve close rates?
An app alone does not close deals, but the two levers they pull are real: more doors per day (activity tools) and better doors per day (targeting tools). Teams usually feel the second lever faster — knocking a storm-hit street with 18-year-old roofs converts at a different rate than knocking alphabetically.
What data should a canvassing app show at the door?
At minimum: owner name matched to title, roof age, permit history, storm exposure, and a verified phone and email for follow-up. If the rep learns nothing from the app that the homeowner could not see from the sidewalk, it is a tracking tool, not an intelligence tool.