Software Alternatives, Accelerators & Startups

SpamSieve VS Split Fee

Compare SpamSieve VS Split Fee and see what are their differences

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SpamSieve logo SpamSieve

Save time by adding powerful spam filtering to the e-mail client on your Mac.

Split Fee logo Split Fee

Split Fee connects UK recruitment agencies to collaborate on permanent placements. Share candidates and vacancies, match automatically, and split the fee.
  • SpamSieve Landing page
    Landing page //
    2021-10-21
  • Split Fee Login screen
    Login screen //
    2026-03-16
  • Split Fee Dashboard page
    Dashboard page //
    2026-03-16

Split Fee is a platform for UK recruitment agencies to collaborate on permanent placements.

Every agency has candidates they can't place and vacancies they can't fill. Another agency almost certainly has what you need โ€” but finding them, trusting them, and making the collaboration work has always been the hard part.

Split Fee solves this. Post your candidates and vacancies to the platform. Our matching algorithm finds opportunities across every agency on the network โ€” by skills, location, salary, and seniority. Candidate and client data stays anonymised until both sides agree to work together. When a placement is made, we handle the fee split and invoicing automatically.

No more posting in social media groups and hoping someone replies. No more sharing candidate details with strangers on trust alone. No more chasing invoices from agencies you barely know.

45% for you. 45% for them. 10% platform fee โ€” only when a placement is made.

Half of a placement fee is infinitely better than none of it.

Split Fee

$ Details
freemium ยฃ97.0 / Monthly
Release Date
2026 March
Startup details
Country
United Kingdom
Founder(s)
Abbie Taylor
Employees
1 - 9

SpamSieve features and specs

  • High Accuracy
    SpamSieve uses Bayesian spam filtering, which improves accuracy by learning from both spam and legitimate emails over time.
  • Integration Support
    It supports integration with a wide range of email clients on macOS, like Apple Mail, Outlook, and others, making it a flexible option for users with different setups.
  • User Control
    Users can easily train SpamSieve by marking emails manually, allowing personalized refinement that ensures the software aligns with individual definitions of spam.
  • Automatic Updates
    SpamSieve provides frequent updates, which help adapt to new spam tactics and maintain filtering effectiveness.
  • Low Resource Usage
    It operates efficiently in the background with minimal impact on system performance, ensuring smooth usage without slowing down the system.

Possible disadvantages of SpamSieve

  • Mac-Only
    SpamSieve is limited to macOS users, which excludes a significant portion of potential Windows users who may seek a similar solution.
  • Complex Initial Setup
    The initial setup process can be somewhat complex for new users, especially when configuring it with various email clients.
  • Manual Training Needed
    For optimal accuracy, users need to invest time in training the filter by marking emails, which might not be convenient for everyone.
  • Paid Software
    SpamSieve is not free, which might be a drawback for users looking for a cost-free solution to manage spam.
  • Limited Mobile Support
    There is limited or no support for mobile email apps, which means users primarily need to manage email on desktop or laptop devices.

Split Fee features and specs

No features have been listed yet.

Analysis of Split Fee

Overall verdict

  • Split Fee (split-fee.com) appears to be a niche referral/fee-splitting platform aimed at connecting professionalsโ€”likely in real estate, legal, or brokerage-type industriesโ€”to share commissions on referred deals. Without independent reviews or verified track record widely available, it should be approached with due diligence, but the concept itself addresses a real market need for structured referral partnerships.

Why this product is good

  • Provides a structured framework for professionals to formally split fees or commissions on referred business
  • Can help expand referral networks beyond one's immediate contacts or region
  • May reduce disputes over referral agreements by formalizing terms upfront
  • Potentially useful for professionals who receive occasional out-of-market or out-of-expertise leads they want to monetize

Recommended for

  • Real estate agents or brokers looking to refer out-of-area clients
  • Legal or financial professionals wanting to formalize referral fee arrangements
  • Freelancers or consultants who want to monetize leads outside their expertise
  • Small firms seeking to expand reach through partner referral networks

Category Popularity

0-100% (relative to SpamSieve and Split Fee)
Email
100 100%
0% 0
Recruitment Solutions
0 0%
100% 100
Email Security
100 100%
0% 0
Recruitment
0 0%
100% 100

Questions & Answers

As answered by people managing SpamSieve and Split Fee.

Which are the primary technologies used for building your product?

Split Fee's answer:

A next-generation serverless platform, built for AWS.

What makes your product unique?

Split Fee's answer:

Split Fee is the first purpose-built platform for split fee recruitment in the UK. Instead of relying on LinkedIn groups, WhatsApp messages, and manual agreements, agencies upload their candidates and vacancies and the platform automatically matches them across agencies.

Candidate identities are revealed gradually; anonymised at first, then progressively disclosed as both sides accept, so agencies can collaborate without the risk of circumvention.

Why should a person choose your product over its competitors?

Split Fee's answer:

Most "split fee networks" are just directories or social groups where agencies post and hope someone responds. Split Fee is an actual matching engine. It scores candidate-vacancy pairs, handles the legal agreements (non-circumvention, self-billing), automates invoicing and fee splits, and manages the entire placement lifecycle from match to payment. Everything that normally requires trust, phone calls, and spreadsheets is handled by the platform.

How would you describe the primary audience of your product?

Split Fee's answer:

UK recruitment agencies; from boutique firms with a handful of consultants to mid-sized agencies with specialist sector coverage. Any agency that has either strong candidates without the right vacancies, or client vacancies they can't fill from their own candidate pool. Split Fee turns those dormant assets into placements.

What's the story behind your product?

Split Fee's answer:

Abbie, our founder, knew that although split fee arrangements have existed in recruitment for decades, the process has always been manual: find a partner agency, negotiate terms, trust them with your candidate data, chase invoices. Most agencies avoid it because the overhead and risk outweigh the reward. Abbie built Split Fee to remove that friction entirely, with automated matching, progressive identity disclosure, built-in legal agreements, and automated billing, making split placements as straightforward as direct ones.

User comments

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Social recommendations and mentions

Based on our record, SpamSieve seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

SpamSieve mentions (4)

  • Internet Archive: Security breach alert
    Https://c-command.com/spamsieve/ Worth every penny. - Source: Hacker News / almost 2 years ago
  • Mail rules not working for me; or perhaps I'm doing something wrong?
    Iโ€™ve been using SpamSieve on my Mac, both on the Mail app on my user account and on Outlook on my wifeโ€™s. Source: over 3 years ago
  • Preventing spam mail in Apple Mail?
    However, to answer the question, there is a third party spam filtering app for MacOS called SpamSieve that does a great job of filtering spam from "ham" (e.g., good mail.) I use it for the ISP mail account that my wife and I share in order to keep us from going insane from the amount of spam that goes to that account - I have a Mac that runs 24/7 running Mail with spamsieve. Source: over 3 years ago
  • Am I doing something wrong or is Mac Mail just broken as software?
    This is just a total workaround, but check out SpamSieve: https://c-command.com/spamsieve/. When I used Mail full time, I found its spam filtering to be pretty effective. Source: over 3 years ago

Split Fee mentions (0)

We have not tracked any mentions of Split Fee yet. Tracking of Split Fee recommendations started around Mar 2026.

What are some alternatives?

When comparing SpamSieve and Split Fee, you can also consider the following products

Mailwasher - Over 8 million people use MailWasher as their spam filter

Unbench - Beyond recruitment, Unbench became a dynamic matchmaking platform, efficiently connecting companies with top specialists.

SpamAssassin - Use this program to "Unspam" your mailbox(es).

Spamihilator - The free Anti-Spam-Filter Spamihilator removes more than 98% of spam mails before they even get into your inbox.

POPFile - POPFile classifies email into categories you define.

SPAMfighter - SPAMfighter and Microsoft have built the strongest and most effective anti spam filter for Outlook, Windows Live Mail, Outlook Express & Thunderbird