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Detalhes da empresa
Escrito pela empresa
Sparkle.io is an end-to-end sales management platform built to help businesses that want predictable results without risking their domains or inboxes. Most outreach tools focus on sending more emails. Sparkle focuses on sending safely, consistently, and at scale . Every part of the platform is designed around protecting sender reputation and improving inbox placement—the two factors that determine whether cold email actually works. With Sparkle, teams can run their entire outbound workflow in one place. You can buy and manage sending domains, verify leads using a military-grade email verifier with accurate catch-all detection, warm up inboxes gradually to build trust before campaigns go live, run multi-step cold email sequences with controlled sending behavior, and monitor deliverability signals such as DNS health, blacklist status, and inbox placement. Sparkle is used by growth-focused teams who treat outbound as a system, not a shortcut. Whether you’re a startup founder, B2B sales team, or outbound agency, Sparkle helps you replace scattered tools with one clear, deliverability-first platform. Our mission is simple: help teams launch campaigns in minutes and book meetings in hours, protect their reputation, and turn cold email into a reliable revenue channel.
Informações de contato
Sparkle Technologies LLC, 1309 Coffeen Ave STE 1200,, 82801, Sheridan, Estados Unidos
- success@sparkle.io
- sparkle.io
Respondeu a 100% das avaliações negativas
Normalmente leva mais de 1 mês para responder
Como esta empresa usa o Trustpilot
Veja como as avaliações e classificações são obtidas, pontuadas e moderadas.
Sparkle has been great for us
Sparkle has been great for us. The tool is very user friendly. Shan is quick to respond and gives us recommendations and best practices frequently to ensure we're maximizing our usage. I highly recommend Sparkle!

Resposta de Sparkle.io
Good for very early stage startups
Good for very early stage startups. It's a product which has been built keeping adoption at front.

Resposta de Sparkle.io
Great all in one email tool! onboarding needs work
This tool makes the outbound email easier. it provides email verification, warmup email and campaign setup all in one plac. Only thing that can be improved is the better onboarding for new users. Possibly a quick product tour.

Resposta de Sparkle.io
I had an amazing experience using sparkle.io
I had an amazing experience using sparkle. The email verification accuracy is top notch. If you want an email verification that allows you to test before payment sparkle it is!

Resposta de Sparkle.io
The tool is absolutely the best
The tool is absolutely the best! I used it for email campaigns and verification. I used lots of tools, the majority of them land in spam, but Sparkle helps me land emails in the inbox.

Resposta de Sparkle.io
The setup is super easy
The setup is super easy, I like the UX and Pricing is super fair

Resposta de Sparkle.io
10/5 Great Platform
10/5 Great Platform. Well, not sure if I remember using the platform, but I get 3 free months for this review, so I'm sure I'll get to know it.

Resposta de Sparkle.io
Sparkle.io is a great platform for…
Sparkle.io is a great platform for email campaigns, especially if you’re looking to reach your target market effectively. After a few tweaks and improvements—particularly in the inbox—we’ve seen an increase in leads. Their team is also very responsive and supportive when it comes to feedback and suggestions.
The only reason I’m not giving it a full five stars is the lack of a follow-up email campaign feature. Once that’s added, it would be an even more powerful and complete platform.

Resposta de Sparkle.io
Highly recommend Sparkle.io!
We use Sparkle.io for our email marketing, and their team runs our campaigns on our behalf. The flexibility with the DWY plan and their support are amazing! A great partner for sure.

Resposta de Sparkle.io
Sparkle.io has been a game-changer for our outreach!
I was honestly skeptical at first—another sales tool promising the world? But wow, Sparkle.io actually delivers. Everything just works beautifully in one clean place: the cold email sequences land in inboxes (not spam!), the smart inbox keeps replies organized, and the built-in CRM means I’m not jumping between five different apps anymore. It feels like it was built by people who’ve actually done the sales grind themselves.
The AI features add that extra spark of intelligence without overcomplicating things, and the deliverability focus gives real peace of mind. Our response rates are up, meetings are booking easier, and I’m actually enjoying outreach again. Highly recommend—give it a try, you’ll feel the difference right away! Thank you, Sparkle team—you’re making sales simpler and more human. 🌟

Resposta de Sparkle.io
Very bad cold email outreach tool
As a cold email outreach tool, it's a very raw product. Mailings are sent without issue, but there is no data on replies or bounces. Most importantly, replies are not displayed in the service's inbox. Even worse, many emails with the status "email opened" are actually bounces. Support is slow and unhelpful. They answer with general phrases, and their AI bot is more helpful. I asked for a refund and have not received a response yet. Not recommended.

Resposta de Sparkle.io
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