Waveline
vs. Quo
Use a deskphone. Use your cell service for work calls. Give your team one place for calls and texts.
Start with what matters
Key features,
side by side.
Starter, Business, and Scale. Plan requirements are shown below.
| Feature | Waveline | Quo |
|---|---|---|
| Make business calls through your cell service | Waveline Yes Start a call in Waveline, then talk through your cell service with your business caller ID. | Quo No Outgoing Quo calls need Wi-Fi or mobile data. Incoming calls can be forwarded to a cell. |
| Use a supported deskphone | Waveline Yes Use a supported phone at the counter, in the office, or around your workspace. | Quo No Quo does not support deskphones. |
| Group chats just for your team | Waveline Yes Start an internal group chat with several teammates or shared inboxes. | Quo No Direct team messages are one-to-one. You can also comment on customer conversations. |
| Split shifts within one day | Waveline Yes Add several open periods to a day, including hours that run past midnight. | Quo No Quo supports one time period per day, so you cannot close for lunch and reopen. |
| Keep unanswered callbacks on your follow-up list | Waveline Yes An unanswered callback can stay on your follow-up list. A successful phone follow-up can clear it. | Quo Clears after an attempt Trying a callback or sending a text removes the call from the follow-up list, even if the customer never answers. |
| Read-only inbox access | Waveline Yes Let a teammate read a shared inbox’s calls, messages, and recordings without ringing or replying. | Quo No Everyone added to a number can call and text from it. |
More than the basics
More ways to work
with Waveline.
Call from the desk or on the goKeep your business number with you throughout the day.6 features
| Feature | Waveline | Quo |
|---|---|---|
| Use a supported deskphone | Waveline Yes Use a supported phone at the counter, in the office, or around your workspace. | Quo No Quo does not support deskphones. |
| Make business calls through your cell service | Waveline Yes Start a call in Waveline, then talk through your cell service with your business caller ID. | Quo No Outgoing Quo calls need Wi-Fi or mobile data. Incoming calls can be forwarded to a cell. |
| Transfer calls with or without an introduction | Waveline Yes Send a caller to a teammate or inbox. Speak with your teammate first when needed. | Quo Higher plans Passing a call to a teammate requires the Business or Scale plan. |
| iPhone, iPad, and Android apps | Waveline Yes Make calls, send messages, and see customer details from your mobile device. | Quo Yes |
| Call from your browser | Waveline Yes Make and answer business calls on your computer. | Quo Yes |
| Keep your personal number personal | Waveline Yes Start outgoing calls from Waveline so customers see your chosen business number. | Quo Yes |
Work together on the same business linesKeep each team, location, and customer conversation organized.5 features
| Feature | Waveline | Quo |
|---|---|---|
| Group chats just for your team | Waveline Yes Start an internal group chat with several teammates or shared inboxes. | Quo No Direct team messages are one-to-one. You can also comment on customer conversations. |
| Internal inboxes without an extra number | Waveline Yes Use inboxes for internal calls, messages, transfers, and forwarded calls without assigning a phone number. | Quo A number for each inbox Each inbox belongs to a phone number. You cannot create a separate inbox without its own number. |
| Shared team inboxes | Waveline Yes Let several teammates handle calls, messages, and voicemail for the same business line. | Quo Yes |
| Choose who can work in each inbox | Waveline Yes Add or remove teammates without changing the number customers call. | Quo Yes |
| Shared customer message history | Waveline Yes See earlier messages and attachments before continuing a customer conversation. | Quo Yes |
Keep access in the right handsChoose what each teammate can see and change, and protect sign-ins with a second step.6 features
| Feature | Waveline | Quo |
|---|---|---|
| Read-only inbox access | Waveline Yes Let a teammate read a shared inbox’s calls, messages, and recordings without ringing or replying. | Quo No Everyone added to a number can call and text from it. |
| Two-step verification | Waveline Yes Add an authenticator app as a second sign-in step, plus a backup authenticator. | Quo Email codes or Google sign-in Quo signs you in with an emailed code or Google, and may ask for another email code on a new device. |
| Sign a teammate out everywhere | Waveline Yes When resetting a teammate’s two-step setup, Owners and Admins can also sign them out everywhere without removing them. | Quo Remove the teammate Removing a teammate signs them out right away. People sign out of every device by changing their own password. |
| Follow teammates’ lines | Waveline Yes Owners and Admins can follow an eligible teammate’s line without calling or texting from it. | Quo Join their number Owners and Admins can add themselves to a teammate's number to see its calls and texts, which also lets them call and text from it. |
| Limit what each integration can reach | Waveline Yes Give each integration chosen inboxes or the whole workspace, and only the permissions it needs. | Quo Per-number Slack and webhooks Slack alerts and call and message webhooks are set for chosen numbers, but every API key has full workspace access. |
| Inbox managers | Waveline Yes Let a teammate run one inbox’s settings, routing, and people without making them an Admin. | Quo Number Owner or Admin role Give a teammate the Owner or Admin role on one number to manage its settings and call flow. |
See who needs a call backGive your team a clear list of calls that still need attention.4 features
| Feature | Waveline | Quo |
|---|---|---|
| Choose which calls need another try | Waveline Yes Choose missed calls, voicemail, early hang-ups, or unanswered outgoing calls for each inbox. | Quo Missed calls and voicemail Missed calls and voicemail appear in the follow-up list. Trying a callback or sending a text removes them. |
| Keep unanswered callbacks on your follow-up list | Waveline Yes An unanswered callback can stay on your follow-up list. A successful phone follow-up can clear it. | Quo Clears after an attempt Trying a callback or sending a text removes the call from the follow-up list, even if the customer never answers. |
| Shared follow-up list | Waveline Yes Find calls needing attention in Unhandled on the web or mobile app. | Quo Unresponded filter Use the Unresponded filter to find missed calls and voicemail that still need a reply. |
| Call or text customers who need a reply | Waveline Yes Follow up from the call record without copying the customer’s number. | Quo Yes |
Send callers to the right placeChoose who rings, what callers hear, and what happens next.9 features
| Feature | Waveline | Quo |
|---|---|---|
| Split shifts within one day | Waveline Yes Add several open periods to a day, including hours that run past midnight. | Quo No Quo supports one time period per day, so you cannot close for lunch and reopen. |
| Ring your team together or in order | Waveline Yes Ring one group together, then try the next group if nobody answers. | Quo Higher plans Choosing which teammates ring first requires the Business or Scale plan. |
| Holiday calendars and special dates | Waveline Yes Add your region’s holidays, including ones that move each year, plus custom dates. | Quo Scheduled holiday call flows Schedule a separate call flow to start on a date, then schedule your usual flow to return. |
| “Press 1” phone menus | Waveline Yes Let callers choose a team, hear information, or leave a message using their keypad. | Quo Higher plans A menu such as “Press 1 for sales” requires the Business or Scale plan. |
| Visual call flow builder | Waveline Yes Connect steps on a canvas to build the answering plan for each inbox. | Quo Yes |
| Business hours and after-hours routing | Waveline Yes Set a weekly schedule and choose a different path for calls after closing. | Quo Yes |
| Recorded announcements | Waveline Yes Play your own welcome message, directions, or updates before the next step. | Quo Yes |
| Forward calls to another destination | Waveline Yes Forward calls to another team or an outside phone number that starts with +1. | Quo Yes Forward to US or Canadian phone numbers. |
| Save routing changes before going live | Waveline Yes Keep a draft while you work, then publish it when you are ready. | Quo Yes |
Text customers from your business numberKeep replies, photos, and everyday updates with the right conversation.4 features
| Feature | Waveline | Quo |
|---|---|---|
| Keep messages unread for other teammates | Waveline Yes Reading a message clears it for you. It stays unread for teammates who have not opened it. | Quo No When one teammate reads a conversation, it is marked read for the whole team. |
| Business texting | Waveline Yes Send and receive customer texts from a Waveline number. Outgoing texts require registration or toll-free verification. | Quo Yes |
| Saved replies for your team | Waveline Yes Reuse shared snippets for common questions, directions, and updates. | Quo Yes |
| AI reply suggestions you review | Waveline Yes A connected AI assistant can save a private draft reply for you to edit and send. | Quo Yes Built in: type /AI in a conversation to get two or three suggested replies. |
Keep customer details closeGive teammates the context they need before they answer.5 features
| Feature | Waveline | Quo |
|---|---|---|
| Customer contact records | Waveline Yes Save names, numbers, email addresses, companies, and roles. | Quo Yes |
| Shared contact notes | Waveline Yes Leave dated notes so teammates with access can see useful customer updates. | Quo Yes |
| Choose who can see each contact | Waveline Yes Share contacts with everyone, selected people or inboxes, or keep your own contacts private. | Quo Yes |
| Import a contact list | Waveline Yes Bring in your existing list, review problem rows, and skip matching duplicates. | Quo CSV contact import Upload a spreadsheet saved as a CSV file. Quo recommends no more than 3,000 rows at a time. |
| Manage duplicate contacts | Waveline Yes Merge matching contacts or choose which record identifies a shared phone number. | Quo Yes |
Connect the tools you already useBring in your contacts and send phone activity where your team already works.7 features
| Feature | Waveline | Quo |
|---|---|---|
| Sync contacts from your CRM | Waveline Yes Import contacts from HubSpot, Salesforce, Pipedrive, Zoho CRM, Google Contacts, and more. | Quo Higher plans HubSpot, Salesforce, and other CRMs need Business or Scale; some sync edits back. Google Contacts is on all plans. |
| Log calls and texts in your CRM | Waveline Yes Record completed calls and messages on matching CRM contacts, with call summaries in HubSpot. | Quo Higher plans Logging calls and texts to HubSpot, Salesforce, and other CRMs requires the Business or Scale plan. |
| Update settings by asking your assistant | Waveline Yes Have ChatGPT or Claude change hours, ring order, or call-flow drafts in inboxes you manage. | Quo Hours, timezone, and recording Owners and Admins can have a connected assistant rename an inbox or change hours and auto-recording after confirming. |
| Call and message alerts in Slack | Waveline Yes Post call and message notifications from selected inboxes to a Slack channel. | Quo Yes Alerts for texts, missed calls, and voicemail, set up for each number. |
| Zapier automations | Waveline Yes Start Zaps from calls, messages, and contacts, or send texts from other apps. | Quo Yes |
| REST API and webhooks | Waveline Yes Read calls, messages, and contacts, send texts, and receive signed webhook events. | Quo Yes |
| Connect ChatGPT or Claude | Waveline Yes Ask your AI assistant about calls, messages, and contacts, or send texts you approve. | Quo Yes Claude, ChatGPT, and Grok connectors. Texts and new contacts need your approval. |
Review what was saidUse recordings, summaries, and voicemail to catch up on the conversation.5 features
| Feature | Waveline | Quo |
|---|---|---|
| Record calls automatically | Waveline Yes Record incoming calls, outgoing calls, or both for each inbox. | Quo Higher plans Recording calls automatically requires the Business or Scale plan. |
| Written summaries of team calls | Waveline Yes Review a generated overview of a recorded conversation when it is available. | Quo Higher plans Written call summaries require the Business or Scale plan. |
| Create greetings from a script | Waveline Yes Type a greeting, menu prompt, announcement, or recording notice and generate the audio. | Quo Menus need higher plans Type a script and pick a voice. Voicemail greetings work on all plans; menus and announcements need Business or Scale. |
| Start recording during a call | Waveline Yes Control recording during connected outside calls in the web or mobile app. | Quo Yes |
| Read your voicemail | Waveline Yes Read a written version of a voicemail or listen to the original recording. | Quo Yes |
Understand your call activitySee busy periods, unanswered calls, and how your team handles the day.3 features
| Feature | Waveline | Quo |
|---|---|---|
| See call reports in the mobile app | Waveline Yes Check call activity by date and inbox from your phone. | Quo No View call reports on a computer with the Business or Scale plan. They are not available in the mobile app. |
| See call activity by teammate | Waveline Yes Review how incoming and outgoing calls are spread across your team. | Quo Higher plans Reports on your team’s call activity require the Business or Scale plan. |
| Find your busiest times | Waveline Yes See hourly activity. Use the web app for recurring weekday and hour patterns. | Quo Higher plans Seeing when your phone lines are busiest requires the Business or Scale plan. |
Manage your numbers and teamSet up the people, phone numbers, and equipment your business needs.5 features
| Feature | Waveline | Quo |
|---|---|---|
| Build a hosted website for texting registration | Waveline Yes Where available, create a hosted business site with a text sign-up form, privacy policy, and terms. | Quo No Registration asks for your own website or an official social media page. |
| Manage inboxes from your phone | Waveline Yes Change ring order, hours, recording, and people on mobile. Owners and Admins can manage numbers. | Quo Some settings on mobile Admins can manage numbers and publish call flows on mobile. Removing members needs web; Quo recommends hours setup on web. |
| Bring your business number | Waveline Yes Request a transfer so customers can keep using your existing number after it moves. | Quo Yes Your number must be eligible to transfer. |
| Invite and manage teammates | Waveline Yes Add teammates, remove access when someone leaves, and let Owners update roles. | Quo Yes |
| Calling trust and caller names | Waveline Yes Register for SHAKEN/STIR and Voice Integrity, and manage the caller names customers may see. | Quo Yes Trust Center covers SHAKEN/STIR and caller ID names for US businesses with a Tax ID. |
Make the move
New phone system.
Familiar number.
You may be able to bring the number your customers already know. Check it first, then get your team ready.
Read the number-transfer guide- 1
Check your number.
Waveline checks whether your number can transfer before you submit the request.
- 2
Get your team ready.
Set up your inboxes, ringing, and devices. Keep your old phone service active until the transfer finishes.
- 3
Test calls and texts.
Check incoming and outgoing calls. Business texting needs separate registration or toll-free verification, and text delivery can take time to settle after a transfer.
Can I bring my Quo number to Waveline?
Start with a number check in Waveline. If your number can transfer, you can submit a request using your current account details and latest phone bill. Keep your existing service active until the transfer is complete.
See the transfer stepsWill my current deskphones work?
It depends on the model. Waveline supports selected Yealink phones. Check the supported-phone list before making plans to reuse your equipment.
Check your phone modelCan my team share calls and customer texts?
Yes. Add teammates to a shared inbox as Members or Managers and choose who rings. Your team can then handle its calls and customer conversations together. Complete business texting registration before relying on SMS.
Learn about shared inboxesCan I control what each teammate can see and do?
Yes. Choose each teammate’s role as an Owner, Admin, or Member. In each shared inbox, give someone Viewer, Member, or Manager access. Owners and Admins can also require two-step verification for everyone.
See roles and permissionsCan I bring my contacts and connect my CRM?
Yes. Import a CSV or Excel list, or connect HubSpot, Salesforce, Pipedrive, Zoho CRM, Google Contacts, or another supported service. CRM contacts stay in sync, and calls and texts can be logged back to them.
See supported servicesDo my old messages and recordings move with my number?
A number transfer moves your phone number. It does not automatically bring old conversations or recordings into Waveline. Keep any records you need before closing your old account.
Plan your number transferComparison reviewed . Features and plans may change.