Which has better reviews, Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice has the higher average rating (4.8★ from 211 reviews) compared to Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer (4.7★ from 13 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice holds the higher average rating (4.8★ vs 4.7★). 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, Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Both apps are one-click installs from the Salesforce AppExchange. Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice has the deeper published review base (211 vs 13), 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.

Which works better for small vs large Salesforce AppExchange admins?

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice typically suits early-stage and growth-mode teams based on its published review base (211 reviews). Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer typically suits early-stage and growth-mode teams based on its published review base (13 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.

Can I migrate data between Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice and Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Migration support varies by app and category. Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice and Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer 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 Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

AppRanks

Natterbox | vs Voicespin for — Salesforce

Voicespin for Salesforce vs Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice

Side-by-side comparison · 24 data points

Voicespin for Salesforce

4.7·13reviews

Conversational AI suite that enhances inbound and outbound communications through an intuitive, all-in-one communication hub!

salesforcepaid

Change

1. Listing metadata

Field-level data

	Natterbox \| Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice	Voicespin for Salesforce
Tagline	“Natterbox is a Salesforce-native, AI-powered contact center platform. Deliver seamless conversations across voice, SMS, and WhatsApp with AI Assistants and AI Agents that automate tasks, manage digital interactions, and free your teams to focus on CX.”251 chars	“Conversational AI suite that enhances inbound and outbound communications through an intuitive, all-in-one communication hub!”125 chars
Description	1163 / 2000 chars58% used	1170 / 2000 chars59% used
Screenshots	—	—
Languages	nlenfifrde+8 more	arenru
Platforms	Salesforce	Salesforce
Developer	Natterbox	Voicespin

At a glance

8 metrics · auto-computed

Feature comparison between Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice and Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer
Metric	Natterbox \| Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice	Voicespin for Salesforce: Power-Dialer\| AI-Dialer \| Sales \| Predictive-Dialer
Rating	★ 4.8 ★	4.7 ★
Total reviews	★ 211	13
Free plan	—	—
Pricing	paid	paid
Pricing tiers	★ 2 tiers	1 tier
Listed features	★ 6	5
Languages	13 supported	3 supported
Listed since	May 2017	Apr 2022

AppRanks verdict

Generated from live data on this page

The call

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice edges out Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer on rating (4.8★ vs 4.7★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number.

Pricing

Pricing entry tiers: Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice at paid, Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer at paid. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (seats, usage volume, integrations) varies.

Review base

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice has the larger user base (211 reviews vs 13), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.

Who should pick what

Recommended by size: small/early-stage admins who need fast install and low risk should default to Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice; mid-market and enterprise admins with specific feature requirements should evaluate both — Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer's 13-review base may include the workflow context that matches your specific use case better than Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice's broader-but-shallower coverage.

How this is generated

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: Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice audit • Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer audit

Listed	May 6, 2017	April 26, 2022

Last updated	—	—

5. Search rankings

Top 5 keywords · shared rankings prioritized

Keyword	Natterbox \| Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice	Voicespin for Salesforce
ai agent	#3	#2
chatbot	#92	#13
Inquiry Form	#29	#94

6. App details

Long-form description · keyword frequency

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice

AI-POWERED, SALESFORCE-NATIVE CONTACT CENTER Unite voice, SMS, and WhatsApp with Conversational + Agentic AI. Deliver fast, consistent answers while your teams work entirely in Salesforce. CONVERSATIONAL AI FOR VOICE & DIGITAL Deploy AI Assistants for routine inquiries and AI Agents to complete Salesforce tasks like updates, follow-ups, and booking changes. AUTOMATE DIGITAL CHANNELS AT SCALE Send reminders and notifications automatically, and manage SMS + WhatsApp in one Unified Inbox with full visibility. EASY ADMIN & FAST DEPLOYMENT 100% Salesforce-native—no connectors or middleware. Configure with clicks, not code, and launch in days. Admins manage routing, reporting, and AI automation from one pane of glass. - Native dashboards and reports in Salesforce for full visibility. - Click-to-configure call flows, digital routing, and AI prompts. FLEXIBLE TELEPHONY & RELIABILITY Use existing telephony, connect Microsoft Teams, or run on Natterbox cloud calling with enterprise-grade reliability. SECURITY & SCALE Enterprise-grade security, role-based controls, and compliant recording. Designed to scale globally while delivering always-on service.

Top keywords

ai6×3.90%
digital3×1.95%
salesforce3×1.95%
scale3×1.95%
conversational2×1.30%
enterprise-grade2×1.30%
fast2×1.30%
full2×1.30%
full visibility2×1.30%
reliability2×1.30%
routing2×1.30%
salesforce-native2×1.30%

Voicespin for Salesforce

Transform your agent experience with a unified communication powerhouse built for the modern enterprise. With VoiceSpin, all inbound and outbound interactions—voice, chat, bots, and messaging—come together in a single, AI-powered agent panel. The AI Holistic Suite combines voice bots, chatbots, speech analytics, AI suggestions, and automated summarization, working together to streamline workflows and deliver exceptional customer experiences. Agents benefit from an all-rounded omnichannel panel that unifies SMS, bulk messaging, web chat, social media, WhatsApp, and Telegram in one intuitive interface, making it easy to manage conversations across every channel. AI VoiceBots and Chatbots handle routine inquiries, lead qualification, bookings, and outbound campaigns, while seamlessly escalating complex cases to human agents with full context preserved. A built-in AI Agent Assist system empowers agents with real-time suggestions, reply prompts, and best-answer recommendations, reducing response times and increasing accuracy. With 24/7/365 support, VoiceSpin ensures your business never misses a conversation and your team always has the tools to succeed.

Top keywords

ai4×2.50%
agent3×1.88%
agents3×1.88%
bots2×1.25%
chat2×1.25%
chatbots2×1.25%
messaging2×1.25%
outbound2×1.25%

Voicespin for Salesforce vs Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice

Voicespin for Salesforce

1. Listing metadata

Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice

At a glance

AppRanks verdict

2. Pricing & plans

3. Features

4. Categories & rankings

5. Search rankings

6. App details

Frequently asked

Is Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer cheaper?

Which has better reviews, Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Should I choose Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

See full keyword rankings, install trends, and weekly alerts

More popular comparisons

Which is faster to set up, Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice or Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?

Which works better for small vs large Salesforce AppExchange admins?

Can I migrate data between Natterbox | Telephony, CTI, Call Center, Speech Analytics, Service Cloud Voice and Voicespin for Salesforce: Power-Dialer| AI-Dialer | Sales | Predictive-Dialer?