Disclosure: GTM Bud is our product. We include it alongside competitors to give you a complete picture, and we call out its limitations honestly.
The best CIENCE alternatives in 2026 are Belkins for high-touch appointment setting, Martal Group for fractional sales teams, SalesRoads for phone-first outbound, and GTM Bud if you would rather have the outreach done for you at software pricing than fund another retainer. Most buyers searching for CIENCE alternatives are reacting to the same three things: cost, mixed lead quality reviews, and uncertainty about delivery after the company’s 2026 acquisition by graph8.
We evaluate this market from the operator’s side of the table. Our parent agency, Referral Program Pros, has booked more than 7,000 meetings across 4,000+ outbound campaigns as a done-for-you provider, so we know exactly what an SDR retainer pays for, and which parts of that work still need humans. GTM Bud, the platform we built from that playbook, backs its side of the argument with a guarantee: 5 percent positive replies on LinkedIn, 1.5 percent on email, or a full refund.
Why do companies look for CIENCE alternatives?
Companies leave CIENCE, or shortlist against it, for three reasons: price, delivery risk, and a major ownership change. CIENCE is an outsourced sales development agency that pairs a B2B data platform with human SDR teams to run multichannel outbound campaigns, historically for mid-market and enterprise clients. That bundle is not cheap: a 2026 pricing breakdown from Arvani Media reports the platform from about $2,400 per month and fully managed campaigns from roughly $4,200 to $9,000 or more per month, plus a one-time setup fee near $5,000, while other third-party 2026 reviews describe retainers between $3,000 and $10,000+ depending on scope. Reviews are polarized: the company’s Clutch profile holds more than 140 client reviews with real praise for organized, communicative campaign managers, yet 2026 comparison guides report a 3.8 rating on G2, below the category average, with lead accuracy and account-manager turnover the recurring complaints.
Then there is the acquisition. Third-party 2026 reviews report that graph8 acquired CIENCE’s assets, that CIENCE now describes itself as a graph8 company, and that the GO product line has been folded into the graph8 platform. None of that is automatically bad, but it changes what you are buying, so any evaluation today should start with one question: who, exactly, staffs and manages my campaign now?
One scope note. This is a brand-specific buying guide for teams replacing CIENCE. For category-level pricing benchmarks across the whole outsourced SDR market, read our guide to outsourced SDR companies and their costs. And if you are still deciding whether you want any agency at all, our lead generation agency vs software framework settles that question first.
Quick comparison: CIENCE alternatives at a glance
| Provider | Best for | Pricing model | Entry cost (attributed below) | Key limitation |
|---|---|---|---|---|
| Belkins | High-touch appointment setting | Custom monthly retainer | Low four figures/mo (reported) | Retainer owed whether meetings land |
| Martal Group | Fractional sales teams for tech | Flat fee plus commission, tiered | Custom quote | Commission layer complicates math |
| SalesRoads | US-based phone-first outbound | Per four-week cycle | Near $10,000 per cycle (reported) | Needs deal sizes that carry the calls |
| Callbox | Global multichannel coverage | Annual programs | Five figures per year (reported) | Enterprise-shaped commitment |
| Leadium | Month-to-month managed SDR work | Flat monthly retainer | About $3,500/mo (reported) | Boutique capacity |
| SalesHive | Flexible email plus cold calling | Monthly retainer, 30-day notice | About $5,000/mo US reps (reported) | Mixed recent delivery reviews |
| GTM Bud | Done-for-you at software pricing | Flat monthly per connected account | $350/mo per LinkedIn account | No cold calling, no human strategist |
The 7 best CIENCE alternatives in 2026
Every provider here is real, and every number below comes from third-party reviews and 2026 pricing guides rather than from the vendors’ sales decks. We have no partnership with any of them.
1. Belkins: the appointment-setting benchmark
Belkins is the name most often shortlisted against CIENCE, and the review gap between the two is the story. Its Clutch profile shows a 4.9 rating across more than 230 verified reviews, one of the strongest track records in the category, built on researched, personalized email and LinkedIn appointment setting for SMB and mid-market teams. Third-party 2026 reviews place retainers from the low four figures per month for starter packages into five figures for full multichannel programs. The trade-off is the classic agency one: the retainer is owed whether or not meetings land, and high-touch service means you are paying for human hours.
Verdict: The safest like-for-like CIENCE replacement if your budget already supports a serious retainer.
2. Martal Group: fractional senior sales capacity
Martal Group, founded in 2009, provides onshore fractional sales teams for technology and SaaS companies, pairing experienced human sales executives with its own AI-assisted outreach platform. Its scope is tiered, from lead generation only up to deal closing and account management, and third-party reviews describe a hybrid pricing model of flat monthly fees plus commission on closed deals after an initial pilot. Its Clutch profile shows more than 100 verified reviews. If the appeal of a fractional model is new to you, our explainer on what a fractional SDR is covers when part-time senior capacity beats a full retainer.
Verdict: Best for tech companies that want senior sellers, not just meeting bookers, and can model the commission math.
3. SalesRoads: phone-first, with an exit ramp
SalesRoads runs US-based, phone-first appointment setting, and it addresses the biggest CIENCE-style objection, lock-in, head on: third-party 2026 comparisons report a 28-day satisfaction guarantee with cancel-anytime terms. Those same reviews report programs starting near $10,000 per four-week cycle, with real quotes often landing above the published floor. The math only works when your buyers answer phones and your deal sizes justify per-conversation labor.
Verdict: The pick for phone-heavy motions selling large deals to buyers who still pick up.
4. Callbox: global reach at enterprise scale
Callbox is a long-running appointment-setting firm known for multichannel campaigns, phone, email, LinkedIn, and webinars, and for global coverage including APAC markets that most US-centric agencies handle poorly. It appears consistently in 2026 appointment-setting roundups, which, citing the company’s own guidance, put annual program costs between $50,000 and $200,000. That is an enterprise-shaped commitment, closer to what large CIENCE engagements cost than to a small-team budget.
Verdict: Best for enterprises that need coordinated outbound across regions, especially Asia-Pacific.
5. Leadium: month-to-month flexibility
Leadium is a boutique, US-based agency running managed SDR programs across cold calling, email, and LinkedIn, including list building and email infrastructure setup. Third-party reviews report flat month-to-month pricing starting around $3,500 per month for a dedicated cold-calling SDR, with multichannel programs reported in the $4,000 to $5,000 per month range. In a market where three to six month minimums are standard, month-to-month terms are the differentiator: if delivery slips, you leave.
Verdict: The lowest-risk traditional agency on this list for teams that want humans without long lock-ins.
6. SalesHive: flexible terms, verify delivery
SalesHive combines cold email and US-based cold calling on month-to-month agreements with 30 days’ notice, and third-party 2026 reviews report plans from roughly $5,000 to $12,000 per month for US-based reps, with lower-cost offshore options reported near $4,000. Weigh the terms against the delivery record: recent third-party reviews are mixed, with some 2026 clients reporting strong ROI and others reporting targeting and quality-control problems. The flexible contract is your protection; use the first cycle as the test it is designed to be.
Verdict: Worth a trial cycle if you want email plus calling without a quarterly commitment.
7. GTM Bud: replace the retainer, keep the outcome
GTM Bud sits on this list for a different reason than the other six: it questions whether your LinkedIn and email motion needs a human team at all. It is a done-for-you platform built on the same playbook our agency used to book 7,000+ meetings. It researches prospects that match your ICP, sources and verifies contact data, writes personalized LinkedIn and email messages, and sends them with follow-ups while you review and take the meetings. Pricing is flat per connected sending account: $350 per month for a LinkedIn account covering 1,200 leads per month, and $150 per month for an email account covering 600 sends. Setup takes about 15 minutes, there is a 7-day trial, and it carries the guarantee no agency retainer offers: 5 percent positive replies on LinkedIn, 1.5 percent on email, or a full refund. That model is what we mean by an AI SDR for small business.
Limitation: No cold calling, and no human strategist shaping your positioning. A phone-heavy enterprise motion belongs with SalesRoads or Callbox instead.
Verdict: The right pick when your buyers live on LinkedIn and email and the retainer line is the problem.
What should you verify before signing with any provider?
Five checks separate a good engagement from a repeat of the experience that sent you searching. First, delivery staffing: ask who works your account, how many clients each SDR carries, and what happens when your rep is reassigned, because reviewer complaints about CIENCE frequently center on account-team turnover mid-contract. Second, the qualification bar: define in writing what counts as a qualified meeting, and reject appointments that miss it. Third, asset ownership: confirm the prospect lists, sending domains, and campaign data are yours when the engagement ends, or switching providers means starting over. Fourth, the minimum term: three to six months is standard per 2026 pricing guides, so know your exit cost before you know your ramp cost. Fifth, channel fit: a phone-first firm calling buyers who never answer burns months of retainer, so match the provider’s native channel to where your buyers actually respond.
How to choose the right CIENCE alternative
Deal size and channel settle most of the decision. If a closed deal clears $20,000 and your buyers answer phones, human callers earn their cost, which points to SalesRoads, or to Callbox at global scale. If your deals are mid-sized and you want white-glove digital appointment setting, Belkins and Martal Group are the strongest retainer options, with Leadium and SalesHive as the flexible-terms versions of the same bet. If your average deal is a few thousand dollars, retainer math collapses: a $5,000 monthly fee needs multiple closed deals every month just to break even, and that is before the three-month minimum. That last group is who automated lead generation platforms exist for, keeping the done-for-you outcome while cutting the price to a flat monthly rate. For the full cost picture across agencies, tools, and in-house hires, our B2B outbound cost breakdown has the sourced numbers.
One more honest note from the agency side: no provider on this list, ours included, fixes weak positioning or a product the market does not want. Outsourcing amplifies a working motion. If your offer is still unsettled, spend on strategy before you spend on volume, whether that volume comes from human SDRs or an AI outbound sales tool.
Frequently asked questions about CIENCE alternatives
Is CIENCE still in business after the graph8 acquisition?
Yes. Third-party 2026 reviews report that graph8 acquired the assets of CIENCE, and CIENCE now describes itself as a graph8 company, with its GO platform folded into the graph8 stack. What changed is the delivery question: several 2026 reviews note that service delivery shifted as the core team pivoted to the platform business. If you are evaluating CIENCE today, ask directly who staffs your campaign, how many accounts each SDR carries, and what happens to your data if the service changes again.
How much does CIENCE cost per month?
CIENCE does not publish a simple price list. A 2026 pricing breakdown from Arvani Media reports the platform from about 2,400 dollars per month and managed campaigns from roughly 4,200 to 9,000 dollars or more per month, plus a one-time setup fee near 5,000 dollars, while other third-party 2026 reviews describe retainers between 3,000 and 10,000 dollars or more depending on scope. Budget from those ranges rather than from a sales call, and confirm the minimum term in writing before signing.
What is the best CIENCE alternative for a small business?
A traditional retainer rarely fits a small budget, since most providers in this category bill several thousand dollars per month before a single meeting lands. For a small team whose buyers live on LinkedIn and email, a done-for-you platform is the realistic entry point. GTM Bud runs research, personalized copy, sending, and follow-up at a flat monthly rate per connected sending account, 350 dollars per month for a LinkedIn account and 150 dollars for an email account, with a 7-day trial and a reply-rate guarantee.
Do CIENCE alternatives require long-term contracts?
Many do. Three to six month minimums are standard across the outsourced SDR category according to 2026 pricing guides, because providers need ramp time before meetings flow. There are exceptions: third-party reviews report month-to-month terms at Leadium and SalesHive, and SalesRoads is reported to offer a 28-day satisfaction guarantee with cancel-anytime terms. If you cannot commit to a quarter, start with a provider that lets you leave, or test the motion on a platform with a short trial first.
Can software replace an agency like CIENCE?
For LinkedIn and email outbound, largely yes. The daily work an SDR retainer pays for, list building, personalization, sending, and follow-up, runs on rules that software now executes well. What software does not replace is cold calling and a human strategist shaping an unsettled offer. If your motion needs phones, pick a phone-first firm like SalesRoads. If your buyers are reachable digitally, done-for-you software covers the whole motion at a fraction of a retainer.
Get the meetings without inheriting the retainer
CIENCE proved that companies will pay well to make outbound someone else’s job, and every alternative above is a credible way to keep it that way. Belkins and Martal Group offer stronger review track records at similar retainers, SalesRoads and Callbox own the phone-first and global ends of the market, and Leadium and SalesHive remove the lock-in. What none of the agencies remove is retainer economics: thousands per month, owed regardless of results, with your ramp time included in the bill. If your buyers are reachable on LinkedIn and email, you can buy the same outcome as done-for-you outbound at a flat monthly rate per sending account, backed by a reply-rate guarantee instead of a promise, live in about 15 minutes with a 7-day trial.