DayBack Calendar - Resource Scheduling, Project Management, Field Service vs Fast Opportunity Products

Based on the data on this page, DayBack Calendar - Resource Scheduling, Project Management, Field Service is the stronger choice for most Salesforce AppExchange admins — 5.0★ vs Fast Opportunity Products's 2.6★ is a meaningful gap that usually reflects real product or support quality differences across the user base.

On pricing, Fast Opportunity Products offers a free tier (free) while DayBack Calendar - Resource Scheduling, Project Management, Field Service starts at paid. The free option meaningfully reduces evaluation cost, particularly at low usage volumes where the entry-paid tier can outpace the value delivered.

Recommended by size: small/early-stage admins who need fast install and low risk should default to DayBack Calendar - Resource Scheduling, Project Management, Field Service; mid-market and enterprise admins with specific feature requirements should evaluate both — Fast Opportunity Products's 10-review base may include the workflow context that matches your specific use case better than DayBack Calendar - Resource Scheduling, Project Management, Field Service's broader-but-shallower coverage.

This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Salesforce AppExchange listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.

Is DayBack Calendar - Resource Scheduling, Project Management, Field Service or Fast Opportunity Products cheaper?

Fast Opportunity Products is the cheaper option — it offers a free plan (free). DayBack Calendar - Resource Scheduling, Project Management, Field Service starts at paid. Both publish their pricing on the Salesforce AppExchange; AppRanks mirrors what's listed on each refresh cycle.

Which has better reviews, DayBack Calendar - Resource Scheduling, Project Management, Field Service or Fast Opportunity Products?

DayBack Calendar - Resource Scheduling, Project Management, Field Service has the higher average rating (5.0★ from 44 reviews) compared to Fast Opportunity Products (2.6★ from 10 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose DayBack Calendar - Resource Scheduling, Project Management, Field Service or Fast Opportunity Products?

DayBack Calendar - Resource Scheduling, Project Management, Field Service holds the higher average rating (5.0★ vs 2.6★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, DayBack Calendar - Resource Scheduling, Project Management, Field Service or Fast Opportunity Products?

Both apps are one-click installs from the Salesforce AppExchange. DayBack Calendar - Resource Scheduling, Project Management, Field Service has the deeper published review base (44 vs 10), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.