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TOP 3 ALTERNATIVES — RANKED
Three you should evaluate first.
Filtered from 12 candidates by feature similarity, audit score, and review velocity. The hero treatment is editorial — these earned more space because the data did.
Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI Voice
Telephony#1TOP PICK
5.0032 reviews
Not auditedAudit score
Pick if you're surveying the marketplace
Widely used on this marketplace — not a like-for-like swap. AppRanks found no app sharing Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS's category, so this is not a replacement for it — it is a widely-used telephony option shown for market context. Compare it against your own requirements rather than as a swap.
Ring.io CTI | Power Dialer | Click to Call | Call Center for Salesforce
Telephony#2RUNNER-UP
5.0020 reviews
Not auditedAudit score
Pick if you're cost-sensitive
Adjacent tool, different job. Different use case from Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS. Listed because it is among the most-adopted telephony apps on this marketplace, not because it covers the same job.
Opero Fax - Powerful and streamlined fax automation
Telephony#3VALUE PICK
5.0013 reviews
Not auditedAudit score
Pick if you're mapping adjacent tooling
Popular alternative to evaluate on its own merits. Solves a different problem than Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS. Useful market context; verify the capability overlap yourself before treating it as an option.
SIDE-BY-SIDE COMPARISON
Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS versus the top 3.
Five rows, all loaded above the fold. Wins are highlighted; nothing's hidden behind a tab.
RANKS #4 THROUGH #12
The next 9, denser.
Lower-ranked but legitimate. Click any row for the full profile — or compare side-by-side with Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS.
9 more Salesforce alternatives to Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS
#4
Samespace CTI | Telephony| Dialer | Contact Center | IVR | ACD | Call RecordingTelephony
5.0010 reviewsNot auditedCompare#5
Diabolocom CTI - Service Cloud Voice (BYOT), Inbound Calls, HVS, Omni-ChannelTelephony
5.0010 reviewsNot auditedCompare#6
How these alternatives are ranked
Scored daily. Three signals, weighted and blended. No vendor money changes anything.
45%Feature similarity
N-gram match against Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS's feature signature, weighted by category overlap.
35%Audit + rating
Listing quality (0–100) blended with rolling 90-day rating average. Penalizes thin listings.
20%Review velocity
Reviews added in trailing 30 days, normalized by category baseline. Surfaces rising challengers.
Every Salesforce alternative on this page is scraped, normalized, and re-scored every 24 hours. We don't accept paid placement, vendor-funded "best of" content, or sponsored ranking — and we publish the rules so you can audit them yourself. If a vendor disagrees with their position, that's between them and the data.
WHEN DOES IT MAKE SENSE TO SWITCH FROM CONTACTO — OMNICHANNEL CONTACT CENTER | CALL CENTER | VOICE, CHAT, WHATSAPP, SMS?
Four reasons people leave.
Decision triggers, not marketing. If two or more apply, your shortlist starts with the apps named below each card.
Pricing has outgrown your usage
If your usage of Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS has crossed a pricing-tier breakpoint, per-unit cost is usually where alternatives diverge most clearly. Some apps in the list above carry a free tier; others are paid from day one. Compare the published plans on each alternative's page against your current bill — the gap is the only number worth acting on, and it is specific to your usage.
Ring.io CTI | Power Dialer | Click to Call | Call Center for Salesforce · Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI VoiceYou need a feature outside the focus
Each Salesforce category has a feature spectrum. The "Similar feature set" badge above marks alternatives whose feature signature most overlaps with Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS. The "Category leader" badge marks apps that may approach the same category from a different feature angle — useful if you want to widen rather than narrow your toolset.
Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI VoiceFREQUENTLY ASKED
Answers built from the data.
Built from the same scores the ranking uses — so they won't contradict the table.
For most accounts under typical category usage, the answer depends on tier. Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI Voice is in the paid band (paid), while Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS is paid (paid). At parity scale, the cheaper option can save 30–60% — but feature-for-feature swaps usually narrow the gap above the second tier.
VERDICT · UPDATED TODAY
If you're moving from Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS, the most common landing spots are Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI Voice (unknown feature match, audit null/100) and Ring.io CTI | Power Dialer | Click to Call | Call Center for Salesforce (pricing leverage + breadth). Skip Samespace CTI | Telephony| Dialer | Contact Center | IVR | ACD | Call Recording unless your use case is unusual.
If feature parity matters most
→ Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI Voice
Unknown feature parity. Audit null, 5.00★.
If pricing matters most
→ Ring.io CTI | Power Dialer | Click to Call | Call Center for Salesforce
Best for cost-sensitive teams. 5.00★ across 20 reviews.
If you're scaling enterprise
→ Opero Fax - Powerful and streamlined fax automation
Strongest scale fit when category usage exceeds typical thresholds. Vendor-evaluate before committing.
Continue your research
Audit Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS's listing
See where Contacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS ranks 0–100 on listing completeness, screenshots, and description quality.
Open auditContacto — Omnichannel Contact Center | Call Center | Voice, Chat, WhatsApp, SMS vs Girik SMS & CTI Telephony for Salesforce - AI Powered Call Center | AI Voice
Side-by-side feature deltas, shared keywords, rating curves over the trailing 12 months.
Open compareSalesforce category leaders
Highest-rated Salesforce apps by intent. The category-by-category leaderboard.
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