ZeusSEO Gaia is a good Synup alternative if your main job is running Google Business Profiles for many locations: posts, review replies, photos and profile edits from one dashboard, sold as one pack with a free trial. Synup is the better pick if you need listings pushed to Apple, Bing and other publishers, review requests by email or SMS, a geo-grid rank tracker, or a white-label client portal with your own branding. It bundles all of that, plus an AI agent, into plans priced by location band. Gaia covers Google Business Profile only, does not manage other listings, does not send review requests and has no rank grid. In short: choose Gaia for daily Google profile work in one place, and choose Synup when you want a broad local marketing suite for client accounts.
Synup alternative: Gaia vs Synup at a glance
These tools overlap on Google Business Profile posting and review replies, but they are built differently. Synup is a wide local marketing suite with listings, reviews, social, rank tracking, an AI agent and an agency portal. Gaia is one Google Business Profile management tool that goes deep on a single platform.
| Feature | ZeusSEO Gaia | Synup |
|---|---|---|
| Pricing model | Published on the pricing page, sold as a pack with add-ons for extra capacity | Public plans by location band with a credit allowance, from $49 a month for one location (Synup pricing) |
| Free trial | Yes, on every pack | Yes: two weeks on the Solo plan, without white label (Synup pricing) |
| Google Business Profile posting | Yes: publish now or schedule, copy to many locations, CSV import, recurring campaigns, calendar | Yes: one composer for social networks and Google posts, to many locations, with scheduling and drafts (Synup Social) |
| Review replies | Yes: one feed for all locations, AI-drafted replies you approve, bulk replies from a reviewed list | Yes: unified inbox, AI reply drafts in brand voice, bulk replies, reply templates (Synup Reputation) |
| Review requests | No. Gives you the Google review link for each listing | Yes: email, SMS, QR codes and a branded review page (Synup review generation) |
| Listings and citations | No. Google Business Profile only | Yes: publishers such as Google, Apple, Bing and Facebook, with duplicate suppression; total directory count not published (Synup Presence) |
| Rank tracking and grids | No | Yes: a seven-by-seven geo-grid with competitor comparison (Synup SEO) |
| Reporting | Dashboard metrics per location; client reports are in Daedalus, a separate product | PDF reports in SEO and a live client portal; scheduled delivery not published (Synup client portal) |
| White label | Not part of Gaia | Yes, on Premium and above: branded portal, emails and custom domain (Synup white label) |
| AI and Claude connector | Yes: works with Claude through a connector, free on every plan and pack | Yes: an AI agent called Sydekick, and an MCP server with 22 tools (Synup MCP) |
| Best for | Agencies and teams running many Google profiles | Agencies that want one suite for listings, reviews, rankings and a branded client portal |
Details for each row follow. If you want the Gaia side first, start with the Gaia product page, or browse the full comparison hub.
How we compared
We are the team behind ZeusSEO, so we are biased, and you should check our sources. We read Synup's official pages on October 21, 2026 and paraphrased what they say. Every Synup claim below links to the page it came from.
ZeusSEO facts come from our own product. We did not run side-by-side tests, and we do not show test results or customer stories on this page, because we have none to cite.
Synup updates its pages often, and its credit allowances were described as increased for launch, so numbers may change. Where Synup does not publish something on the pages we read, we say "not published". It may exist; ask Synup. Confirm prices on its pricing page before you decide.
Gaia vs Synup, feature by feature
On Google Business Profile posts, review replies and profile edits, both tools do the work and Gaia is built around it. On listings, review requests, grids and white label, Synup covers ground that Gaia does not.
Google Business Profile posts
In Gaia you can publish a post now or schedule it, edit queued posts, cancel, trash and restore them. Post types include Updates, Offers, Events and Alerts. You can copy a post to many locations, with an optional AI rewrite per location that uses Staters, our AI credits.
- Bulk import. Load posts from a CSV or TXT file, then schedule them.
- Recurring campaigns. Set a cadence and the posts run on schedule.
- Calendar. See scheduled posts and photos across listings in month, timeline, board or list views.
- Republish. Bulk republish posts that Google no longer shows.
Synup handles posting in Synup Social, where the same composer publishes to social networks and to Google Business Profile. It can send one post to many locations, supports drafts and scheduling, and uses AI for post ideas, copy and images, with a content calendar. If you also publish to social networks from the same place, that is a point for Synup.
Profile management at scale
Gaia edits the fields that matter on a Google profile for many locations at once, either now or on a future effective date:
- Name, website, phone numbers, description, categories and hours, including special hours.
- Attributes, services, place-action links and social links.
- Photos uploaded to many listings now or scheduled for later.
- One issue fixed across many profiles, profile details cloned to many locations, saved location templates, and new locations created.
- Location groups, with an audit trail of every live write.
Synup's Presence product lets you change a profile once and push it to every connected publisher, and bulk-connect many locations to one login. It adds a Google-specific optimizer, guided by its AI agent, that tracks published posts, categories and services, and it groups suspected duplicate listings by match confidence so you can resolve them from one queue.
Synup pushes one edit to Google, Apple, Bing and other publishers, and handles duplicate listings. Gaia writes to Google Business Profile only. If your clients need consistent listings across many directories, Gaia is not a replacement.
Review management
Gaia shows reviews for all locations in one feed. You can reply, edit a reply or delete a reply. AI drafts a reply in the client's voice, and you approve it before it posts; drafting uses Staters. Reviews labelled as spam are blocked unless you force them, and replies that fail go to a Queued tab and retry daily.
Synup's Reputation product pulls reviews from Google, Facebook, Apple, Tripadvisor and many more sources into one feed. The agent drafts replies in your brand voice for you to approve, sensitive ones are routed to you first, and you can reply in bulk or use templates with placeholders. Reports export as PDF and CSV.
Synup also sells review generation. Its review requests go out by email from your verified domain or by SMS, with QR codes per location, a branded review page, a private feedback form and CRM triggers. Gaia does not send review requests and handles Google reviews only. It gives you the Google review link for each listing.
Listings and citations
Synup's Presence product manages listings across publishers by category, including map providers, social platforms and in-car systems. It shows a sync rate per location and retries failed updates. Availability depends on country, plan, business type and publisher rules, and the total number of directories is not published on the page we read.
Gaia does not do citation building or directory syndication. It does not manage Apple, Bing or Yelp listings. It manages Google Business Profile and nothing else.
Rank tracking and local grids
Synup's SEO product includes a seven-by-seven geo-grid with a heatmap and time slider, a keyword opportunity finder and a competitor leaderboard. It tracks a set number of keywords per location. Gaia has no rank tracking or grid scans available to customers today.
Reporting and client portal
Gaia's dashboard shows rating, review count, status, Search and Maps views, calls, website clicks and directions for each location. Client-facing reports are built in Daedalus, our reporting product, which is separate from Gaia.
Synup offers a live client portal with tabs for Overview, Listings, Reviews, SEO and AI search, plus an AI chat and a daily AI summary. Clients sign in with a magic link. Synup's command center also shows Search Console and Analytics data per client. Gaia has no client portal. Scheduled report delivery is not described on the Synup pages we read.
AI and the Claude connector
ZeusSEO has a connector that works with Claude, so you can ask your own Claude chat to publish a post, schedule one, draft a reply or read your Google data. The connector has about 200 tools covering profiles, posts, reviews, photos, groups, Search Console, Google Analytics, reports and keywords. It is free on every plan and pack, and the chat runs on your own Claude subscription. A few tools that call live research or spend AI credits state their cost before they run.
Synup is built around an AI agent called Sydekick, with chat, memory, playbooks, approvals and an audit trail. Its MCP server has 22 tools for CRM, post ideas and posts, and Synup lists Claude among its supported AI clients. Synup also tracks how AI search engines mention a brand in its AEO product. Gaia has no equivalent tracker.
Pricing and free trial
Synup publishes four tiers priced by location band, with AI work metered in credits. ZeusSEO sells Gaia inside one pack with a free trial on every pack. The two models scale differently, so compare them against your own location count.
See current ZeusSEO prices on the pricing page. Gaia sits in the Local SEO Pack, which includes 50 locations, 3 sites and 5 seats. AI actions such as drafting replies spend Staters, which you buy separately as one-time packs. The packs themselves include no Staters.
Synup's pricing page lists these plans in US dollars, billed monthly, as of October 21, 2026:
- Solo: $49 a month for 1 location and 20,000 credits, without white label.
- Premium: $299 a month for 10 locations and 200,000 credits, with white label.
- Pro: $499 a month for 25 locations and 600,000 credits, with a dedicated environment.
- Scale: $899 a month for 50 locations and 1,200,000 credits.
- Custom plan: for larger accounts, with custom pricing.
Synup says all features are included on every plan, and that plans differ by location capacity, credits, agent throughput and environment. Annual terms save 20 percent. When credits run out, agent work pauses until you buy a block, while services that do not use credits keep running.
Synup counts a location as one physical address with its own listing, and a service-area business as one location per published service area. Its trial runs for two weeks on the Solo plan. White label is not included in the trial. We did not find whether a credit card is required.
Agencies and white label
This is a real gap on our side. Synup includes white label from the Premium plan up: a branded portal, scan reports and emails, a custom sender address, a custom domain and per-client branding. Client areas use your branding, while Synup's own branding stays in the agency admin. Synup also lets agencies resell listings and reviews at their own markup.
White label is not part of Gaia, and Gaia has no client portal. Client reporting is a separate Reports Package, so see the Daedalus page if client-facing reports matter to you.
ZeusSEO is designed with agencies in mind: location groups, client groups, bulk actions and a Claude connector that works across all of them. The Local SEO Pack includes 5 seats. Synup's team page says it sets no limit on team members, with roles from Admin to Viewer and private clients with explicit access grants. If you run a large team, that is worth weighing.
Which one should you pick?
Choose by the job. Google Business Profile work at scale in one tool: Gaia. A broad suite with listings, review requests, grids and a branded client portal: Synup.
Choose Gaia if
- Your clients win or lose on Google Business Profile and Google Maps.
- You want to schedule posts, reply to reviews and edit profile details for many locations from one place.
- You want one pack and a free trial rather than a plan tied to a credit allowance.
- You want to run your Google work through Claude.
Choose Synup if
- You need listings on Apple, Bing and other publishers, with duplicate handling.
- You want review requests by email or SMS and reviews from many sources.
- You need geo-grid rank tracking.
- You need a white-label client portal with a custom domain.
- You want social posting and Google posting from the same composer.
Some teams will use both: a broad suite for listings and portals, and a profile management tool for daily Google work. If you do, decide which tool owns each profile field, because both can write to the same Google profile. If you are weighing more options, see how BrightLocal, Synup and Gaia compare.
Switching from Synup to Gaia
There is no one-click migration, and we do not claim one. Synup covers much more than Google, so you may only replace part of what you use. A cautious path looks like this:
- List what you use in Synup. Posting, review replies, listings, review requests, rank grids and the client portal are separate jobs, so decide which ones you actually need.
- Decide what Gaia replaces. Gaia covers Google profile management, Google posts and Google review replies. It does not replace listings, review requests, grids or a branded portal.
- Record your current profile data. Export hours, categories, phones and descriptions so you have a reference.
- Connect your Google profiles to Gaia. Start a free trial and bring in a small group of locations first.
- Keep the tools Gaia does not replace. Keep your listings, grid and portal tools running until you have chosen alternatives.
Ready to try it? Start a free trial from the pricing page. For other options, see how Gaia compares with BrightLocal, Yext, Birdeye and Whitespark.
Sources
Synup facts on this page come from these official Synup pages. All were checked October 21, 2026. They describe Synup's own claims and were not independently measured.
- Synup home page, checked October 21, 2026
- Synup pricing, checked October 21, 2026
- Synup Social, checked October 21, 2026
- Synup Presence, checked October 21, 2026
- Synup Reputation, checked October 21, 2026
- Synup review generation, checked October 21, 2026
- Synup SEO, checked October 21, 2026
- Synup client portal, checked October 21, 2026
- Synup white label, checked October 21, 2026
- Synup MCP, checked October 21, 2026
- Synup command center, checked October 21, 2026
- Synup team, checked October 21, 2026
- Synup AEO, checked October 21, 2026
ZeusSEO facts come from our own product. See the Gaia product page and the pricing page for current details, and the comparison hub for other matchups.