What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
For a smaller or regional business that wants a straightforward cloud phone service with familiar small-business features and a choice of contract lengths, Nextiva is the sensible first name to shortlist. 8×8 deserves a closer look when international calling across many countries, a combined contact-center and unified communications setup, or specific Microsoft Teams requirements matter most. Neither is a universal winner. The right choice depends on your seat count, calling footprint, the exact applications you need to connect, and what each vendor will put in writing.
Pin down your requirements before comparing
Comparisons of these two products are only useful if you hold the variables constant. Before requesting quotes, write down:
- Seat count by role: how many users need a full line, how many need only a shared or basic extension, and how many are contact-center agents.
- Calling footprint: the countries your staff and customers call, whether you need local numbers in those countries, and whether you need emergency calling there.
- Systems you must connect: your CRM, helpdesk, email, and chat tools, and whether your team runs Microsoft Teams.
- Hardware plan: whether you want desk phones bought, leased, or your existing devices reused.
- Uptime and support expectations: what happens to your phones during an outage, and who answers when something breaks.
Pricing: what the published numbers show
Published prices for these products are partial, dated, and not quotes. The table below shows what the most recent third-party and vendor pages report.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errors| Vendor and tier | Reported price | Basis and source |
|---|---|---|
| Nextiva Core | $15 per user per month | Annual billing; Business.com comparison, updated September 18, 2026 |
| Nextiva Engage | $25 per user per month | Annual billing; Business.com comparison, updated September 18, 2026 |
| Nextiva Scale | $75 per user per month | Annual billing; Business.com comparison, updated September 18, 2026 |
| 8×8 | Not stated | Listed as quote-only in Business News Daily’s comparison, updated April 20, 2026 |
Two details change the math. Business.com reports that month-to-month Nextiva plans may cost up to 50% more than annual billing, depending on setup and contract terms. Nextiva’s own pricing page, accessed October 7, 2026, asks businesses to request a custom quote, offers monthly plans, and lists 12-, 24-, and 36-month terms as the way to save. Business News Daily’s April 2026 comparison shows a different starting price for Nextiva than Business.com does, which is a reminder that a single displayed number reflects one product, one date, and one set of assumptions.
#1 Best Overall
- [5" Color Base Display for ease of menu operation] - Manage your communication with this ultra-clear 5" color base display. Soft keys on the side & bottom of the screen make it easy to access the functions of the phone. The extra-large display makes it easy to operate the menu and provides clear viewing of the features.
- [Personalized Feature Shortcuts] - Assign one-touch shortcuts on the large base display for quick access to the most important features like contact, messages, call history, timer, and more.
- [Conference and Intercom] - Streamline your communication experience with conference calling between an outside line and up to 4 cordless handsets, along with intercom functionality between handsets and the base unit.
- [Unsurpassed Range with DECT 6.0] - Experience the best in long-range coverage and clarity, provided by a unique antenna design and advances in noise-filtering technology.
- [Smart Call Blocker and One-touch Block] - Say goodbye to unwanted calls. Robocalls on your landline are automatically blocked from ever ringing through—even the first time. Instantly blacklist any incoming number with one touch. Store up to 1000 names and numbers to your block list.
Nextiva’s pricing page states that every plan includes unlimited nationwide calling and professional calling features such as auto attendant, hold music, and call forwarding. Treat that as a floor, not a full feature list, and check which features your chosen tier actually includes.
Features: call handling, messaging, and contact center
Core call handling and messaging
8×8’s business phone page describes cloud PBX, auto-attendant, voicemail, flexible call flows, voice and video calling, private messaging and team chat, call recordings, and integrations. Business.com describes Nextiva’s NextivaONE desktop and mobile apps and threaded customer conversations. Nextiva’s plan comparison says messaging, social channels, and other customer-experience features appear in its higher offerings, and warns that setup, implementation, and usage fees may apply on top.
Both pages are vendor descriptions. Confirm that each feature you care about appears in the exact package on the quote, not just in the marketing material.
Rank #2
- 25-Minute Digital Answering System — Never miss a message again. Record up to 25 minutes of incoming calls, outgoing announcements, and memos with easy instant playback, selective save/delete, and the ability to skip or repeat messages right from the handset or base
- Extra-Large Tiltable Backlit Display — See Caller ID names, numbers, time, and date at a glance — even Call Waiting. The oversized LCD tilts for the perfect viewing angle, reducing strain for seniors and anyone with vision needs
- Oversized Big Buttons — Large, high-contrast keys are easy to read and press — ideal for elderly users, arthritis, or low vision. Simple, frustration-free dialing every time
- Hands-Free Speakerphone — Talk and listen comfortably without holding the handset. Perfect for multitasking, note-taking, or including the whole family in the conversation
- Reliable Corded Design with Audio Assist — Works even during power outages. Audio Assist temporarily boosts volume and clarity for better hearing, plus an extra-loud ringer with visual flashing indicator
Integrations: match the workflow, not the count
Integration lists are the easiest thing to compare and the least useful on their own. The table shows which named integrations appear in the sources reviewed for this comparison.
| Application | Nextiva | 8×8 |
|---|---|---|
| Salesforce | Listed in Nextiva’s plan comparison | Listed in Business News Daily |
| HubSpot | Listed in Nextiva’s plan comparison | Not stated |
| Zendesk | Listed in Nextiva’s plan comparison | Listed in Business News Daily |
| Microsoft Dynamics 365 | Listed in Business News Daily | Listed in Business News Daily |
| Microsoft 365 / Outlook | Not stated | Listed in Business News Daily |
| Microsoft Teams | Not stated | Cited in 8×8’s customer testimonial (see below); not otherwise detailed |
| Google Workspace, Slack, Zoho CRM, Pipedrive, NetSuite, ServiceNow | Not stated | Listed in Business News Daily |
Business News Daily notes that availability varies by plan on both sides, and that each catalog contains products the other lacks. Before you decide, ask each vendor whether your exact workflow is supported: which fields sync, in which direction, for which user tier, and on which plan.
Contact center and video
8×8 positions itself for organizations with larger international teams and contact-center needs. Business.com reports that 8×8 video meetings support 500 participants, but that figure should be checked against the package you are quoting. Nextiva’s higher tiers add customer-experience messaging and social channels, which matters if your support team handles conversations across more than voice.
Rank #3
- Quick and easy installation: Connect the main console to analog lines via RJ11; cordless handsets/desksets pair wirelessly with one-touch DECT 6.0 technology—no professional wiring or assistance needed for fast small office setup.
- Expandable to 10 stations: Grow your 4-line small business phone system seamlessly by adding up to 9 cordless handsets or desksets—ideal for scaling operations without replacing equipment.
- Professional auto attendant per line: Automatically answers calls on each of the 4 lines, offers company directory access, routes to extensions, and records voicemail for efficient, polished call management.
- Reliable digital answering system: Captures up to 180 shared minutes of incoming messages, announcements, and memos—ensuring no important calls are missed during busy hours.
- Enhanced productivity features: Full-duplex speakerphone for natural conversations, extra-large display, caller ID/call waiting, 100-name phonebook, 32 speed dials, cordless headset support, intercom, and customizable music-on-hold via 2.5mm jack.
International calling and uptime claims
Countries and numbers
8×8’s comparison page claims full PSTN replacement in 55 or more countries, and Business.com reports that 8×8’s phone-number support spans 55 or more countries. Both are vendor-published or vendor-influenced figures; they describe reach, not the quality of calls in each country. A comparable country count for Nextiva is not stated in the comparison sources cited here.
For any shortlisted provider, verify in writing:
- Which countries you need, and whether local numbers are available in each one.
- Emergency calling arrangements in every country where staff will work.
- Per-minute or bundled rates for the destinations you actually call.
- How number porting works, who initiates it, and how long it takes.
Uptime and SLA: a vendor claim, and a difference in backing
8×8’s comparison page states a 99.999% platform SLA that it describes as financially backed. The same page describes Nextiva’s 99.999% uptime claim as not financially backed. These are 8×8’s characterizations of its own offering and of a competitor’s, and neither figure is an independent measurement of actual uptime.
When you read an SLA, look past the headline percentage to the credit formula, the exclusions, the claim procedure and deadline, and whether service credits are the only remedy. A financially backed commitment and an unbacked target can look identical in a sales deck and differ sharply when an outage happens.
Rank #4
- Phone System with Corded Base Unit + 2 Cordless Handsets: Enjoy the clarity of corded landline phone calls with the flexibility of using the cordless office phones anywhere in the home or office; add cordless handsets (sold separately) to grow your system
- Large Phone Base; Large tiltable 3.4-inch LCD display of the corded house phone gives a clear reading of who's calling, with one-touch dial buttons for frequently dialed numbers; a big red call block button makes it easy to block nuisance calls
- Hands-Free Phone Functions that Simplify Your Life: Hear caller announcements in English or Spanish with Taking Caller ID; full duplex speakerphone lets you use your desk phone handset hands-free on this home phone and even answer calls by voice command
- Advanced Call Blocking: Panasonic cordless phone Automated Call Block pre-blocks robocalls. Telemarketing Call Block lets you block announced callers; block 1K more with 1-touch Call Block Button
- Record Your Calls: 2-Way Call Recording with this business phone helps you never miss an important detail in business conversations to confirm what was said and avoid mistakes; the Recording Start button makes it easy and deters nuisance calls
Support, contract terms, and the customer testimonial
Business.com describes 24/7 technical support for both vendors, but distinguishes Nextiva’s support from 8×8’s customer service phone hours, which the comparison does not state. Support summaries change, and they do not tell you the response targets you will receive. Ask for these in the proposal:
- Support channels and hours, including whether they differ for administrators and end users.
- Response and resolution targets by severity level.
- Onboarding help, training, and who configures call flows during migration.
- Renewal, auto-renewal, and cancellation terms, including early-termination fees.
- Number-porting responsibilities and the named escalation contact.
Nextiva’s pricing page lists 12-, 24-, and 36-month terms. Compare how each vendor handles a mid-term seat reduction, because a long term can lock in seats you no longer need.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →8×8’s comparison page includes a customer testimonial from AJ Tasker, Vice President and Managing Director of Operations at First United Bank & Trust:
Best Value
- Hybrid Corded Base Plus Cordless Handset: Combines a reliable corded base that works during power outages in Line-Power mode with the mobility of one DECT 6.0 cordless handset for home or office use
- 22-Minute Digital Answering Machine: Records up to 22 minutes of incoming messages, outgoing announcements, and memos with easy access and management from the base, handset, or remotely
- Advanced Call Blocking: Blocks unwanted calls from robocallers and telemarketers by saving up to 150 names and numbers directly from the handset or base for a quieter home environment
- Large Backlit Displays and Easy Buttons: Features extra-large 3.5-inch backlit base display and 2-inch handset screen with high-contrast text for clear Caller ID viewing, plus lighted keypad and big buttons for simple dialing
- Full-Duplex Speakerphone on Base and Handset: Enables natural, hands-free conversations without cutting in or out on both the base unit and cordless handset for multitasking and family calls
“We did an evaluation of four or five platforms, and 8×8 came out on top. The decision ultimately came down to flexibility, a Microsoft Teams-certified contact center solution, and outstanding support from 8×8’s advisors.”
This is a customer testimonial published by 8×8, not an independent evaluation. It is most useful as a pointer to the Teams and contact-center questions you should ask 8×8 directly.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Desk phones and hardware
Hardware is optional but important for many offices. Business.com reports that Nextiva sells or leases desk phones and can support conversion of analog devices. 8×8’s FY2026 business highlights, from its investor material for the first quarter of 2026, name Yealink and Grandstream devices and Jabra accessories as part of its offering.
Free tools Windows power users keep installed
One-click scans. No signup required.
Those references establish that both vendors work with physical endpoints. They do not establish that any particular model will work with a particular plan. Before buying or leasing:
- Confirm the exact model is supported by the provider, including provisioning method and firmware requirements.
- Confirm the device supports the emergency-calling behavior your locations require.
- Decide whether devices are bought, leased, or whether you will bring existing hardware under a bring-your-own-device arrangement.
- Ask whether the vendor will ship and configure devices, and who handles returns.
How to run a fair side-by-side quote
- Send both vendors the same seat list, with roles, contact-center agents, and shared lines identified separately.
- Specify one term (for example, 12 months), one billing cycle, and whether you need month-to-month pricing as a comparison point.
- List every country, local number, and toll-free number you need, along with estimated monthly minutes to each destination.
- Name each integration and the exact workflow it must support, and ask the vendor to confirm the plan that includes it.
- Request the SLA, support terms, and escalation contacts in writing, not only as a web page reference.
- Ask for a total first-year cost that includes setup, implementation, hardware, taxes, usage, and add-ons, since Nextiva’s own plan comparison warns that setup, implementation, and usage fees may apply.
- Run a trial of your most important workflow, such as an inbound call that routes to a CRM record, before you sign.
Who should shortlist which provider
Start with Nextiva if
- You have a smaller or regional team and want a conventional cloud phone service with familiar professional features.
- Your calling is mostly domestic, and you would like the option of 12-, 24-, or 36-month terms.
- Your integration needs are concentrated in Salesforce, HubSpot, or Zendesk, and you have confirmed them on the plan you would buy.
Give 8×8 a closer review if
- Your staff or customers are spread across many countries, and you need country-by-country confirmation of calling and number availability.
- You run, or plan to run, contact-center operations alongside phones and need one platform for voice, video, messaging, and agent workflows.
- Microsoft Teams integration is a hard requirement, since it is the one area where 8×8’s materials make a specific claim and Nextiva’s sources are silent.
- You want a financially backed SLA and are willing to read its terms closely.
Scope of this comparison
This article draws on vendor pages, third-party comparisons with dates, and investor material. It reflects no hands-on testing of either service, and it does not measure call quality, uptime, or support response times. Prices and feature lists change, so confirm them on the proposal you receive.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
