KingSumo Review: Free Giveaway Tool With a $49 Pro Upgrade
KingSumo runs viral email giveaways. Free tier has unlimited contests, and a one-time $49 Pro adds branding removal, tracking and Mailchimp, Kit and Klaviyo.
Ozigi scrapes leads and sends LinkedIn and email sequences from one dashboard. Here's what the $49 to $179 AppSumo tiers include and where the listing is vague.

Lifetime deal price
$49$12962% off
Lifetime Deal
Our take: Ozigi suits solo founders and marketers who want lead scraping and outreach in one cheap tool and can live with a young product and monthly credit caps. Skip it if you need proven deliverability, clear tier details today, or large volume without paying for top-ups.
You find a promising list of prospects in one tool. You export a CSV. You import it into a second tool to write the emails. Then you open LinkedIn in a third tab to follow up by hand, because the second tool doesn’t touch it. If that’s your week, you already know the cost, and it’s mostly time spent copying data around.

Ozigi is a young tool that tries to put all of that in one dashboard. According to the listing, it scrapes leads, scores them, and then runs personalized email and LinkedIn sequences to those leads. It’s on AppSumo as a lifetime deal from $49 to $179. We haven’t used it, so everything below comes from the listing and its FAQ. There’s no demo video to lean on either.
The pitch has three parts. First, finding people. The listing says Ozigi can scrape leads from LinkedIn, Hacker News, npm and “more”, or you can import your own CSV. It also says you can target by role, company and buying signal.
Second, reaching them. Sequences go out over email and LinkedIn, and the listing says messages reference the prospect’s actual work rather than a generic template. Third, follow-up. Multi-touch sequences run on their own, and a dashboard tracks replies and pipeline.
The lead sources are the interesting bit. Hacker News and npm are odd choices for a general sales tool, which suggests Ozigi is aimed at people selling to developers and technical founders. The listing never says that outright, and it doesn’t say what “more” means. If your buyers are plumbers or dentists, treat those sources as irrelevant and ask what else is available.
Here’s something the marketing headlines skip. The plan features and FAQ describe a second product inside the first. You can generate content campaigns, long-form articles and newsletters. You can publish to X, LinkedIn, Discord and Slack, and the FAQ says all platforms are available from Tier 1.
That might be a bonus if you’re a solo marketer who wants one login for outreach and posting. It also raises a fair worry. A tool that does lead scraping, sequencing, newsletters, articles and image generation is spread across a lot of ground. The listing gives no detail on how deep any single piece goes. For a product this new, we’d rather see one thing done well.
The FAQ is the clearest part of the listing. One credit is one lead scraped and scored. Your monthly allowance resets every 30 days and doesn’t roll over. If you run out, top-up bundles cost $5 for 200 credits, $10 for 500 and $25 for 1,500. Those never expire and stack on top of your plan.
Do the math on the top-ups. That’s roughly 2.5 cents a lead at the small bundle and under 2 cents at the largest. It’s cheap, but it isn’t free, and a lifetime deal that needs regular top-ups is really a lifetime base fee plus usage. If you plan to scrape thousands of leads a month, budget for it.
There are also send caps. The table lists monthly figures for leads scraped, sequence sends and newsletter sends, with some tiers showing unlimited campaigns. If you need unlimited credits, unlimited sends or more seats, the FAQ points you to a monthly Pro plan, with your AppSumo purchase credited toward it. The Pro price isn’t given in the listing, so you can’t judge that exit route yet.

This is the biggest red flag in the listing. The tiers cost $49, $99 and $179, and you can move between them. The plan features table, though, has no column labels, and some rows have four values for three tiers. The leads-scraped row reads “500 / 1,500 / 200 / ✓”, which can’t be mapped to anything.
It also seems to contradict the FAQ. The FAQ says LinkedIn outreach starts at Tier 2, called Hunter, and CRM sync is on Tier 2 and Tier 3, called Closer. The table shows LinkedIn outreach as true, false, true, and CRM sync as true, true, false. Other rows, such as multi-inbox rotation, image generation and a feature called Ozigi Co-Pilot, are spread across the tiers in ways we can’t confidently read.
So don’t pick a tier from the table. Write to the seller, get a plain list of what each tier includes, and keep it. Also note the 60-day window to activate your license, so don’t buy and forget.
LinkedIn sequences send through your own connected account. The FAQ says Ozigi uses human-like sending patterns and rate limits to keep the account safe. That’s reassuring wording, but it comes with no numbers and no guarantee. Your personal profile is the asset at risk, and for many freelancers and founders it’s their main source of leads.
Then there’s the headline stat: an 8.4% average reply rate, described as three times the industry benchmark. The listing doesn’t say who measured it, over how many messages, or for which audience. Treat it as an advertisement. Reply rates depend heavily on your list, your offer and your wording, and no tool sets those for you.
Integrations are listed as GitHub, Gmail, HubSpot and LinkedIn. The FAQ adds native support for HubSpot, Zoho and Salesforce. If your CRM is something else, the listing doesn’t say how you’d get data across.
The $49 entry point is low enough to be a reasonable gamble for one kind of buyer. That’s a solo founder or marketer selling to technical people, who is tired of paying for a lead database and a sequencer separately and who will accept rough edges. You get lifetime access, future updates, and the freedom to change tiers.
Skip it if outreach is how your business earns its keep. Established tools like Lemlist or Clay, which the listing names as alternatives, have years of work behind deliverability and support. Ozigi gives no detail on email warm-up or inbox health, and nothing on how it avoids spam filters. That matters more than lead count.

Skip it too if you need certainty before paying. The garbled tier table, the unsourced reply rate and the missing Pro price are all fixable with a few answers from the seller. Get those answers first. If they come back clear, the low price makes this worth a small bet. If they don’t, keep your money.
One credit equals one lead scraped and scored. Your allowance resets every 30 days and doesn't roll over. Top-up bundles cost $5 for 200 credits, $10 for 500 and $25 for 1,500. They never expire and stack on top of your plan.
Sequences send through your own connected LinkedIn account. The listing says it uses human-like sending patterns and rate limits to keep the account safe, but it gives no numbers. Any automation on a personal profile carries some risk, so use an account you can afford to be careful with.
It's hard to say from the listing. The feature table has no column labels and conflicts with the FAQ on LinkedIn and CRM access. Ask support to confirm exactly what your tier includes before you pay, and remember you have 60 days to activate.
How this review was made: researched from Ozigi's official listing, and written with help from AI. We have not tested Ozigi hands-on yet. Prices and deal terms change, so check AppSumo before you buy. See our affiliate disclosure.