Side-by-side comparison · 24 data points
Run your phone from Salesforce, even on the go. Fastcall is a native CTI for phone and SMS that brings calling and messaging into Salesforce desktop and mobile—no separate app required.
| Fastcall CTI | Field Service Holiday App | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | — | — |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated |
Allow Field Service admins and managers to create and manage Field Service Resources' non-availability in bulk and block tech's calendars for entire territories in advance for training, holidays, and time off.
| Metric | Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile | Field Service Holiday App |
|---|---|---|
| Rating | ★ 4.9 ★ | 2.0 ★ |
| Total reviews | ★ 124 | 1 |
| Free plan | — | ★ Yes |
| Pricing | paid | free |
| Pricing tiers | 2 tiers | — |
| Listed features | ★ 9 | 3 |
| Languages | 1 supported | 1 supported |
| Listed since | Oct 2013 | Feb 2021 |
Based on the data on this page, Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile is the stronger choice for most Salesforce AppExchange admins — 4.9★ vs Field Service Holiday App's 2.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
On pricing, Field Service Holiday App offers a free tier (free) while Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile 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.
Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile has the larger user base (124 reviews vs 1), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Field Service Holiday App's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage admins who need fast install and low risk should default to Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile; mid-market and enterprise admins with specific feature requirements should evaluate both — Field Service Holiday App's 1-review base may include the workflow context that matches your specific use case better than Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile'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.
Read each app's audit: Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile audit • Field Service Holiday App audit
| — |
| — |
| Keyword | Fastcall CTI | Field Service Holiday App |
|---|---|---|
| salesforce mobile | #1 | Not ranked |
| mobile | #2 | Not ranked |
| mobile app | #2 | Not ranked |
No tracked changes.
Field Service Holiday App is the cheaper option — it offers a free plan (free). Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile starts at paid. Both publish their pricing on the Salesforce AppExchange; AppRanks mirrors what's listed on each refresh cycle.
Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile has the higher average rating (4.9★ from 124 reviews) compared to Field Service Holiday App (2.0★ from 1 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile holds the higher average rating (4.9★ vs 2.0★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Salesforce AppExchange. Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile has the deeper published review base (124 vs 1), 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.
Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile typically suits early-stage and growth-mode teams based on its published review base (124 reviews). Field Service Holiday App typically suits early-stage and growth-mode teams based on its published review base (1 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Fastcall CTI: Native Lightning Dialer | Inbound IVR Phone Routing | SMS | Mobile and Field Service Holiday App both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Field Service Holiday App" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
