D2D CRM vs 100 Mill Knocking
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
D2D CRM
This app streamlines door-to-door sales operations by managing appointments, proposals, and team assignments. It allows for tracking sales activities from lead generation to installation and integrates with existing CRM and proposal software.
- Appointment and calendar tracking
- Proposal creation and merging
- Sales rep activity tracking (knocking, disposition)
- Customizable sales workflows
- CRM and proposal software integration
- Unified sales portal
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Your All-in-One Solution. Assign closers to sets, track appointments and calendars with a few clicks. Seamlessly merge proposal creation with Aurora and Solo, maximizing collaboration for your team. Assign and track where reps have knocked, and the disposition of homes. Customize workflows from lead to sale and sale to install. No need for two software tools. Integrate with current CRM, Proposal Software, so sales only logs into ONE portal.
100 Mill Knocking
This app helps door-to-door canvassers manage their leads and schedule appointments. It features territory mapping, lead saving, and appointment booking functionalities for efficient sales outreach.
- Lead canvassing
- Territory drawing
- Save leads
- Book appointments
- Simple interface
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Simple easy to use lead canvassing app. Smoothly designed for door to door canvassers. Ability to draw territories save leads and book appointments.
Screenshots
Verdict
The clearest difference is update cadence: 100 Mill Knocking at every 6 days against D2D CRM's every 3 weeks. On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for D2D CRM against 5.0 for 100 Mill Knocking. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
D2D CRM ships an update every 3 weeks, 100 Mill Knocking every 6 days. The most recent releases landed on July 8, 2026 and June 4, 2026 respectively.
| Parameter | D2D CRM | 100 Mill Knocking |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (2 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 3 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | D2D CRM, L.L.C. | 100Mill Solar |
Customer experience
D2D CRM
100 Mill Knocking
In-app purchases
D2D CRM
No in-app purchases
100 Mill Knocking
No in-app purchases








