# Seamless.AI vs Wiza

Updated 2026-10-15. Compared from independent Reddit comments only. Methodology: https://gtmranked.com/methodology/

**Is Seamless.AI or Wiza better?** Independent users prefer Wiza (32/100 from 21 rated comments) over Seamless.AI (13/100 from 17 rated comments). Wiza is best for Turning LinkedIn and Sales Navigator lists into emails; Seamless.AI is best for Budget-conscious reps who want a cheaper alternative to ZoomInfo and will verify data themselves. Neither scores well: both are below 40/100, so read the complaints below.

**Is Seamless.AI or Wiza cheaper?** Seamless.AI: Sales-led pricing; no public plan prices. The pricing page asks how many contacts you need per month and your company size before quoting, and offers free sign-up and competitor switch discounts. Wiza: Free plan with 20 emails and 5 phone numbers. Monthly plans per user: Starter $49, Email $99, Email + Phone $199, with per-reveal overage fees. Annual plans with unlimited reveals: Email $83/mo ($990/yr) and Email + Phone $166/mo ($1,990/yr) per user. Team plan (3+ users) is custom and annual. Prices are from each vendor's pricing page and change often.

| | Seamless.AI | Wiza |
|---|---|---|
| Score | 13/100 | 32/100 |
| Rank in category | #14 | #8 |
| Rated comments | 17 | 21 |
| Best for | Budget-conscious reps who want a cheaper alternative to ZoomInfo and will verify data themselves | Turning LinkedIn and Sales Navigator lists into emails; Solo sellers replacing ZoomInfo or Lusha on a budget; Teams using it as one source inside a Clay stack |
| Starting price | Custom pricing | $49/user/mo |

## #14 Seamless.AI

Seamless.AI is a B2B contact data platform that finds emails, cell phones and direct dials, with a Chrome extension, CRM enrichment, buyer-intent and job-change data, and built-in outreach tools. Website: seamless.ai. Category: [B2B Data & Enrichment](https://gtmranked.com/best/b2b-data-enrichment/). Score 13/100 (3 positive, 4 mixed, 10 negative of 17 independent comments).

**Verdict:** Independent users are largely negative: the most common reports are inaccurate data (guessed email patterns, wrong phone numbers, bounce rates near 20%), annual contracts that are hard to exit, and aggressive sales follow-up. A minority, mostly in 2023 to 2026 comments, rate the data as good enough to replace ZoomInfo at a fraction of the price, so data quality is contested rather than settled. The corpus shows no promotional seeding, but much of it is older r/sales discussion from 2022 and 2023.

**What users like:**
- Some users rate the data as comparable to ZoomInfo at a far lower price; one cut their annual spend by about $16k after switching [1](https://www.reddit.com/r/sales/comments/1k0rrmq/_/mnm3uou/) [2](https://www.reddit.com/r/agency/comments/1pzieop/_/nx74fd7/)
- Users who stick with it find it worth the money for finding mobile numbers, and the free trial plus referral credits let reps test it first [1](https://www.reddit.com/r/LeadGeneration/comments/1df56w8/_/lx06z6v/) [2](https://www.reddit.com/r/sales/comments/17w7rit/_/k9jo08k/)

**What users complain about:**
- Data accuracy is the main complaint: emails guessed from naming conventions, wrong phone numbers, and one two-year customer reporting 18 to 23% bounce rates [1](https://www.reddit.com/r/sales/comments/wt9v9r/_/il31kuf/) [2](https://www.reddit.com/r/sales/comments/wt9v9r/_/il58oqk/) [3](https://www.reddit.com/r/LeadGeneration/comments/1df56w8/_/lgx7729/) [4](https://www.reddit.com/r/sales/comments/10y4b7d/_/j8054ny/) [5](https://www.reddit.com/r/sales/comments/wt9v9r/_/ilplxog/)
- Annual contracts with no cancellation; buyers describe being unable to exit and continuing to receive bills [1](https://www.reddit.com/r/sales/comments/10fgs1h/_/j6jj117/) [2](https://www.reddit.com/r/sales/comments/10fgs1h/_/j4ypn1l/) [3](https://www.reddit.com/r/sales/comments/1lldaph/_/n02exsa/)
- Aggressive sales outreach and weak support once the deal is signed; one person says the company cold called them about 20 times after removal requests [1](https://www.reddit.com/r/sales/comments/10fgs1h/_/j6jj117/) [2](https://www.reddit.com/r/sales/comments/wt9v9r/_/il6te1j/) [3](https://www.reddit.com/r/sales/comments/wt9v9r/_/il31kuf/) [4](https://www.reddit.com/r/sales/comments/10fgs1h/_/j4xrokv/)
- Teams that tested it against ZoomInfo went back to ZoomInfo, citing more accurate and thorough data [1](https://www.reddit.com/r/sales/comments/wt9v9r/_/il31kuf/) [2](https://www.reddit.com/r/sales/comments/wt9v9r/_/il4bjmt/)
- Pricey for an individual rep; one user who likes it for mobile numbers balks at about $1,300 a year [1](https://www.reddit.com/r/LeadGeneration/comments/1df56w8/_/lx06z6v/) [2](https://www.reddit.com/r/sales/comments/10fgs1h/_/j6jj117/)

**Best for:** Budget-conscious reps who want a cheaper alternative to ZoomInfo and will verify data themselves.
**Skip it if:** Teams that cannot absorb a hard-to-cancel annual contract; Buyers who need dependable email accuracy without separate verification.
**Pricing (vendor-stated, checked 2026-10-14):** Sales-led pricing; no public plan prices. The pricing page asks how many contacts you need per month and your company size before quoting, and offers free sign-up and competitor switch discounts.

Full review: https://gtmranked.com/tools/seamless-ai/

## #8 Wiza

Wiza is a prospecting tool that finds verified email addresses and phone numbers for contacts, including from LinkedIn, with CRM integrations and API access on team plans. Website: wiza.co. Category: [B2B Data & Enrichment](https://gtmranked.com/best/b2b-data-enrichment/). Score 32/100 (8 positive, 6 mixed, 7 negative of 21 independent comments).

**Verdict:** About half of the 100 Reddit comments mentioning Wiza were promotional, including a cluster of accounts in early 2025 repeating the same Sales Navigator talking points and many comments plugging rival tools, so those are excluded. Among roughly 20 independent opinions, Wiza is seen as a sensible way to turn LinkedIn and Sales Navigator lists into emails, and a few users report lower bounce rates or better hit rates than Apollo, ZoomInfo or Lusha. The trade-off is cost and consistency: several users call email accuracy hit or miss, others say credits get expensive at volume, and waterfall tools reportedly find more contacts, especially mobile numbers.

**What users like:**
- A natural fit when LinkedIn or Sales Navigator is the main prospect source [1](https://www.reddit.com/r/EmailProspecting/comments/1s460a4/_/ocuqzjp/) [2](https://www.reddit.com/r/EmailProspecting/comments/1s460a4/_/ocn5otv/) [3](https://www.reddit.com/r/b2bmarketing/comments/1lj7r35/_/n04dgjj/)
- Some users report the lowest bounce rate among tools they tested, or a better hit rate than ZoomInfo, Lusha or Apollo [1](https://www.reddit.com/r/SaaS/comments/1wbasek/_/p8u3pqb/) [2](https://www.reddit.com/r/salesdevelopment/comments/1ruj42x/_/oaom2cd/) [3](https://www.reddit.com/r/sales/comments/1r4bpf7/_/o5dcp5a/)
- Much cheaper than paying for ZoomInfo when you are a solo seller [1](https://www.reddit.com/r/salesdevelopment/comments/1ruj42x/_/oaom2cd/) [2](https://www.reddit.com/r/salesdevelopment/comments/1ruj42x/_/oc0ym0u/)
- Holds up as one data source in a Clay-based stack [1](https://www.reddit.com/r/gtmengineering/comments/1wjqc2o/_/patju4d/) [2](https://www.reddit.com/r/b2bmarketing/comments/1lj7r35/_/n04dgjj/)

**What users complain about:**
- Email accuracy is inconsistent: users report hit-or-miss results, bouncing emails, and addresses at companies the prospect no longer works for [1](https://www.reddit.com/r/coldemail/comments/1o6x8ay/_/njn4wdc/) [2](https://www.reddit.com/r/sales/comments/1l8tnnh/_/n8zp0f7/) [3](https://www.reddit.com/r/coldemail/comments/1kidtko/_/mu50qgm/) [4](https://www.reddit.com/r/coldemail/comments/1pfmgrr/_/nti82na/)
- Gets expensive at volume: credits cost more per contact than Findymail, and pulling thousands of verified emails at once adds up [1](https://www.reddit.com/r/coldemail/comments/1p9opd5/_/nrpe3sw/) [2](https://www.reddit.com/r/b2bmarketing/comments/1pi3nwc/_/nt4mpi4/) [3](https://www.reddit.com/r/coldemail/comments/1mjb5sz/_/n7cvahn/)
- Waterfall tools that query many providers find more contacts, and reportedly hit better on mobile numbers [1](https://www.reddit.com/r/EmailProspecting/comments/1s460a4/_/ocn5otv/) [2](https://www.reddit.com/r/EmailProspecting/comments/1s460a4/_/ocuqzjp/)
- Its own prospect database is seen as static profile data that lags LinkedIn [1](https://www.reddit.com/r/LeadGeneration/comments/1kzrclf/_/mvqfm28/) [2](https://www.reddit.com/r/salesdevelopment/comments/1ruj42x/_/oc0ym0u/)
- One team found the app so slow it was borderline unusable, and a recruiter warns that using it against LinkedIn risks an account ban [1](https://www.reddit.com/r/sales/comments/1l8tnnh/_/n8zp0f7/) [2](https://www.reddit.com/r/recruiting/comments/1jxwu6w/_/mmtxrm7/)

**Best for:** Turning LinkedIn and Sales Navigator lists into emails; Solo sellers replacing ZoomInfo or Lusha on a budget; Teams using it as one source inside a Clay stack.
**Skip it if:** High-volume teams watching cost per contact; Cold-calling teams that need the best mobile number coverage.
**Pricing (vendor-stated, checked 2026-10-14):** Free plan with 20 emails and 5 phone numbers. Monthly plans per user: Starter $49, Email $99, Email + Phone $199, with per-reveal overage fees. Annual plans with unlimited reveals: Email $83/mo ($990/yr) and Email + Phone $166/mo ($1,990/yr) per user. Team plan (3+ users) is custom and annual.

Full review: https://gtmranked.com/tools/wiza/