Alternatives

7 Google Voice alternatives for sales teams

Google Voice is where many small teams start texting, because it is already there and it is cheap. Teams look for an alternative the moment they try to text a list: Google blocks bulk sending, there is no shared inbox, and no registration means carriers see the traffic as unregistered. Here are the platforms built for that job, with each one's published entry price.

1. 1. Signilio our product

   from $34.99/mo (Starter) for 1,000 texts

   Signilio is a compliant bulk SMS platform for high-volume sales teams: mass texting campaigns, a two-way team inbox, and 10DLC registration built in. Plans in dollars, not credits, from $34.99 a month — every feature on every plan, carrier fees included.

   • Pricing: monthly plans in dollars with texts included, $0.040 down to $0.030 per extra text, carrier fees included, every feature on every plan
   • Users: 2 seats on Starter, 5 seats on Growth, 15 seats on Pro
   • Numbers and 10DLC: 1/3/10 numbers included, extra $1/mo each; registration handled during onboarding
   • Inbox: two-way team inbox, replies assigned and worked together

   Best for: outbound sales teams that want a bill in dollars, every feature without a tier upgrade, and the compliance work done for them.

   Google Voice vs Signilio, in detail →

2. 2. OpenPhone (Quo)

   $19.00/user/mo (Starter, minimum 1)

   Quo, formerly OpenPhone, is a business phone system with a very good shared inbox, priced per user with unlimited calling and texting under a fair-use policy. It is not a campaign tool: its own pages say mass texting is not available, group texts stop at ten people, and automated sends cost a cent each. For a small team that texts conversationally from a shared number it is excellent value. For a sales team sending campaigns to a list, it is the wrong category, and the estimator below prices only what it can, the seats.

   • Pricing: Per-user monthly plans with unlimited US and Canada calling and texting under a fair-use policy; no mass texting; automated texts through the API $0.01 each
   • Users: Priced per user: $19, $33 or $47 a month on monthly billing ($15, $23, $35 annual); Starter up to 10 users
   • 10DLC: Quo files 10DLC for you; the registry's $19.50 one-time fee and $1.50 to $3 a month per campaign are passed through
   • Inbox: shared inbox included

   Best for: A team phone system: calls, voicemail transcripts, shared numbers and a clean inbox, from $15 a user.

   Pricing checked September 25, 2026 · OpenPhone (Quo) vs Signilio

3. 3. JustCall

   $39.00/user/mo (Team, minimum 2) plus credits from $0.019

   JustCall is a sales calling platform with texting attached: per-user plans with a two-user minimum, a few hundred segments per seat, and SMS bundles that get down to about a cent a segment at 47,500 a month. Add the seats, the $10 monthly campaign fee, an AT&T surcharge it does not quantify and registration you do yourself, and a texting bill is several lines. Signilio's plans put 2 to 15 seats, carrier fees and the texts in one dollar price, with registration handled. If your reps dial all day and text on the side, JustCall's dialer earns its seats; if texting is the outbound channel, the estimator shows the difference.

   • Pricing: Per-user plans with a two-user minimum and a few hundred SMS segments per user included, plus prepaid SMS bundles for volume and 10DLC fees passed through
   • Users: Per user with a two-user minimum: $39, $69 or $109 a month on monthly billing ($29, $49, $89 annual)
   • 10DLC: Self-registered in their compliance center: brand $46 one-time, campaign $15 one-time, then $10 a month for a standard campaign ($2 for low-volume mixed use)
   • Inbox: not published

   Best for: Outbound calling teams that want a dialer, call recording, AI coaching and texting in one seat.

   Pricing checked September 25, 2026 · JustCall vs Signilio

4. 4. RingCentral

   $30.00/user/mo (Core, minimum 1) plus credits from $0.012

   RingCentral is a phone system for the whole company, and texting comes with it in small doses: 25 or 100 texts a user a month on a $30 or $35 seat, a $25-a-user Booster for a shared inbox, and a separate High Volume SMS product at $0.0119 a message for anything that looks like a campaign, plus registry fees you handle yourself. Signilio is a monthly plan in dollars with the inbox, campaigns, 2 to 15 seats and registration included, carrier fees inside. If you are buying a phone system and want some texting in it, RingCentral is a sensible place to get both; if texting is the outbound channel, the estimator adds up the seats, the Booster and the per-message product.

   • Pricing: Per-user RingEX phone plans with a small SMS allowance (25 or 100 texts a user); campaign texting is the separate High Volume SMS product from $0.0119 a message sent or received; a $25-a-user Booster adds the shared inbox
   • Users: Per user: Core $30, Advanced $35 on monthly billing ($20 and $25 annual); bundles are quoted
   • 10DLC: You register through the registry in the admin portal; RingCentral charges no fee of its own, and the registry's fees are passed through: $19 brand application, $15 campaign vetting, then $1.50 or $10 a month per campaign with a three-month minimum
   • Inbox: shared inbox as a paid add-on

   Best for: Companies replacing a phone system across sites, with calling, meetings, chat and an AI receptionist in one seat.

   Pricing checked September 25, 2026 · RingCentral vs Signilio

5. 5. Kixie

   Not published

   Kixie is a sales dialer first: unlimited calling, a power dialer across up to four lines, call coaching and CRM sync, with texting as a feature on the side. It publishes no prices, so there is no bill to estimate; its support center says texts are billed per message on top of the seat and numbers are $5 a month after the first. For a team whose day is calls, Kixie's dialer is the product. For a team whose outbound channel is texting, Signilio publishes its plans, from $34.99 a month for 1,000 texts, with seats included, campaigns to a list and registration handled.

   • Pricing: Quote-only per-user seat plans (Professional, Single-Line PowerDialer, Multi-Line PowerDialer) with unlimited US and Canada calling; texting is usage-billed on top
   • Users: Per-user seats; prices not published
   • 10DLC: 10DLC registration required; fees not published ("ask your provider")
   • Inbox: shared inbox included

   Best for: Outbound calling teams that want a multi-line power dialer, voicemail drop, live coaching and deep CRM integration.

   Pricing checked September 25, 2026 · Kixie vs Signilio

6. 6. SimpleTexting

   $29.00/mo (500 credits) for 500 messages

   SimpleTexting is a polished SMS marketing tool sold as a monthly credit plan with three seats included and carrier fees billed on top. Signilio is an outbound platform priced in dollars: monthly plans with texts included, 2 to 15 seats by plan and carrier fees included. At small marketing volumes SimpleTexting's bundle is simple and competitive. For a sales team sending tens of thousands of texts a month across several reps, the lower per-text price on the larger plans, the included seats and the included carrier fees usually make Signilio the lower bill, and the estimator below shows the exact gap at your volume.

   • Pricing: Monthly credit plans from 500 to 50,000 credits, $10 a month per local number, carrier fees billed separately
   • Users: 3 users included; $20 a month per additional user
   • 10DLC: $4 one-time carrier registration on a local number and "10DLC registration guidance"; no monthly campaign fee published
   • Inbox: shared inbox included

   Best for: Subscriber marketing to an opted-in list: keywords, autoresponders, drip campaigns and list-growth tools are the core of the product.

   Pricing checked September 25, 2026 · SimpleTexting vs Signilio

7. 7. EZ Texting

   $25.00/mo (Launch) for 500 messages

   EZ Texting prices by the size of your contact list, and every plan below Enterprise includes the same 500 credits, so a sales team's real cost is the plan plus overage at 3 to 4 cents a message plus $10 for every extra seat. Signilio's plans are in dollars, from $34.99 a month for 1,000 texts to $189.99 for 12,000, with carrier fees included, every feature on every plan and no list-size tier to outgrow. EZ Texting's guided setup and included carrier registration are genuinely good for a first SMS program; at outbound volume the overage and seat charges are what decide the bill.

   • Pricing: Monthly plans priced by contact-list size, each with the same 500 credits, plus per-credit overage; an Enterprise short-code tier from $3,000 a month
   • Users: 1 user included; $10 a month per additional seat
   • 10DLC: Carrier registration included and handled for you; high-volume vetted registration $90 one-time, waived on Scale (their FAQ)
   • Inbox: shared inbox included

   Best for: A first SMS program with hand-holding: onboarding, templates and compliance guidance built for teams new to texting.

   Pricing checked September 25, 2026 · EZ Texting vs Signilio