Switch from Codementor to Zinn Hub

Codementor publishes a mentor platform fee of 13% to 22%, set by how active you were that week. Zinn Hub starts you at 0% on your first $500, then moves to tiered rates that fall as you sell — and gives you three ways to reach a buyer instead of one.

Three earning channels · 0% on your first $500 · 45 languages

Three ways to earn from one Zinner account

Codementor's freelance side works by posting a request and reviewing responses. Zinn Hub keeps that motion and adds two more — so the same profile can sell passively, bid actively, and be hired directly.

Zinns Sell while you sleep

Publish fixed-scope engineering packages — a code review, a bug fix, an API integration, a performance audit — and buyers purchase at checkout with no back-and-forth. Browse what already sells in Programming & Tech and Software Development.

Projects Second channel

Buyers post a brief and you send a proposal. Proposals cost nothing — there are no bidding credits to buy. Posting a project is free for the buyer too, which is why briefs keep arriving in Software Development and API Development & Integrations.

Freelancer Directory Third channel

A public profile with your stack, your rate and your work. Buyers browse by skill and hire you without a listing or a proposal — for example through Python, React or Software Development.

One account a single Zinner registration, set up once
Three ways to earn Zinns, Projects and the Freelancer Directory

One profile. Three routes to the same buyer.

You do not have to use all three. Each reaches a different buyer — the one who wants a fixed price now, the one with a brief, and the one who wants to hire a person rather than a package.

Six things developers ask us for

These are the reasons engineers give when they open a second account.

You want a rate that improves as you grow

Zinn Hub is a lifetime-sales ladder: 0% on your first $500, then tiered rates that fall as you sell — as low as 7% on Agency Zinner. The full ladder is on the pricing page.

You want the money in your own account

Connect your own Stripe or PayPal and buyers pay you directly at checkout. If you would rather Zinn Hub hold the payment until the order completes, choose platform-protected payments instead and you are paid from the payout run.

You want more than one way to be found

A Zinn sells on its own. A project proposal puts you in front of a buyer who has already written the brief. A directory profile gets you hired with no listing at all. All three run from the same account.

You want to sell outside your main specialism

Nothing limits you to one category. The same account can list a Rust refactor, a machine-learning pipeline and a WordPress fix, and each sits in its own part of the catalogue.

You want buyers who do not read English

Zinn Hub renders in 45 site languages, and buyers can be messaged in 12 more — 57 in total. Prices are shown in USD with an approximate equivalent in any of 59 display currencies.

You want small work to be worth listing

Micro Zinns are fixed-price services at $5, $10, $15 or $20 — the right size for a config tweak or a single failing test. See Website Bug Fixes or QA & Software Testing.

What Codementor publishes about its own fees

Stated from Codementor's own help centre, and nothing else. Where Codementor does not publish a figure, this page does not print one.

Mentor platform fee
Codementor's help centre article “Is there a fee for being a Codementor?” states a platform fee ranging from 13% to 22%, depending on the mentor's activity for that week. Codementor describes the range itself as varying considerably, so it is a band and not a single rate.
Client service fee
Percentage not published
Codementor's article “What are service fees?” confirms that a service fee applies to credits, live sessions, freelance jobs, direct payments and code reviews, and says it is “calculated based on a variety of factors”. It states no percentage, so none appears here.
How a live session is billed
Codementor states that the minimum charge of a paid session is the mentor's 15-minute rate, and that time after that is billed in per-minute increments once the paid session is started.
Posting a freelance hiring request
Codementor's own copy states that it does not charge anything when a client posts a freelance hiring request.
Codementor and Arc
Codementor's own blog describes Arc as a separate hiring product, with Codementor continuing as a mentorship platform, and records that the former CodementorX name was retired into Arc. They are different products and this page compares only Codementor's freelance side.

Sources: support.codementor.io help-centre articles on mentor fees, service fees and session billing, and codementor.io/blog. Checked 13 August 2026. Codementor sets and can change these fees. Zinn Hub is not affiliated with, endorsed by, or connected to Codementor or Arc.

Zinn Hubda nima olasiz

Every row is a Zinn Hub fact. There is no competitor column here on purpose — the section above states Codementor's published terms in Codementor's own words.

Zinn Hub terms for Zinners, at a glance.
What you are looking atZinn Hub
KomissiyaBirinchi $500 uchun 0%, keyin sotganingizda pasayib boradigan darajali tariflar — Agentlik Zinnerda 7% gacha
Xaridor platforma toʻloviNone. The price a buyer sees is the price they pay
To'lovni olishConnect your own Stripe or PayPal and buyers pay you directly at checkout, or use platform-protected payments and be paid from the payout run
Ways to earnThree: Zinns, Projects and the Freelancer Directory
TakliflarFree to send. There are no bidding credits to buy
Loyihani joylashtirishXaridorlar uchun bepul
Smallest listing sizeMicro Zinns at $5, $10, $15 or $20
ValyutaAll prices are stored and charged in USD; buyers can view an approximate equivalent in 59 display currencies
Tillar45 site languages, plus 12 more you can be messaged in
QaytarishlarCredited to your Zinn Wallet in full, in USD
TekshirishZinners are verified with government-issued photo ID and evidence of their skills and past work
SharhlarReviews require a confirmed purchase. 4.9 average from 39,000+ verified-purchase reviews

How to move your Codementor work across, in four steps

You do not have to close anything to do this. Run both, compare the results, and decide later.

  1. Zinner sifatida ro'yxatdan o'ting

    Free, and every feature is available from the start. Three wizards walk you through it: Store Setup, Payment Setup and Zinn Creation.

  2. Import what you already wrote

    Paste an existing listing or a whole profile into Import My Services and it comes back as ready-to-review Zinns. Free, self-serve, and you confirm everything before it is submitted.

  3. Turn sessions into fixed scopes

    Per-minute mentoring does not port directly, so package it: a 60-minute pairing session, a repository review, a stack audit. Fixed scope, fixed price, no clock.

  4. Switch on the other two channels

    Publish a directory profile so buyers can hire you without a listing, then start answering briefs in Projects.

What moves with you, and what does not

The honest version, so nothing surprises you in week one.

Your listings and your writing: yes
Your service descriptions are yours. Import My Services turns them into draft Zinns, images included, and you review each one first.
Your reviews and your rating: no
Reviews sit in the account that collected them. Zinn Hub requires a confirmed purchase before a review can be left, which is why an imported star rating would be meaningless. Import My Services can carry up to ten of your reviews across word for word as displayed history.
Your clients: yes, if you invite them
Check the terms of any platform you are on before you move a live engagement off it.
Your first weeks: a rebuild, not a transfer
Publish two or three well-scoped Zinns, add a directory profile, and answer briefs while the first sales land. Your first $500 carries 0% commission, so the rebuild is the cheapest part.

Included from day one

No tier to unlock, no subscription required.

A commission ladder that falls

0% on your first $500, then tiered rates that fall as you sell — as low as 7% on Agency Zinner. Every tier is on the pricing page.

Your own merchant account

Connect Stripe or PayPal and buyers pay you directly at checkout, or choose platform-protected payments and have Zinn Hub hold the payment until the order completes.

Verified sellers, verified reviews

Zinners are ID- and skill-verified, and a review can only be left after a confirmed purchase.

45 languages, 59 currencies

The catalogue renders in 45 site languages, buyers can be messaged in 12 more, and every USD price shows an approximate local equivalent.

Free proposals, free briefs

Sending a proposal costs nothing and there are no bidding credits to buy. Posting a project is free for buyers.

Payment protection when you want it

Choose a Platform Protected Zinner and the payment is held until the order completes. Refunds go to the Zinn Wallet in full, in USD.

Work out what the difference is worth to you

Put your numbers into the free freelancer income calculator and compare take-home against a flat-rate model.

Want a hand planning the move?

The Store Setup, Payment Setup and Zinn Creation wizards handle the account, and Import My Services does the listing work. Both are free and self-serve.

Start with the Setup Wizards →

Switching from Codementor: your questions answered

No. Zinn Hub asks for no exclusivity, so you can run both and compare the results yourself. Check Codementor's own terms for anything that applies on their side before you move a live engagement.
0% commission on your first $500, then tiered rates that fall as you sell. The published ladder runs 0% to $500, 20% to $2,500, 15% to $10,000, 13% to $15,000, 10% to $20,000 and 8% above that, or a flat 8% on Pro Zinner and a flat 7% on Agency Zinner.
No. Buyers pay no platform fee on Zinn Hub, so the price shown on a listing is the price charged. All prices are stored and charged in USD, and a buyer can view an approximate equivalent in any of 59 display currencies.
Zinn Hub sells fixed-scope work rather than metered time, so the usual approach is to package the session: a 60-minute pairing call, a repository review, an architecture audit. You set the scope and the price, and the buyer purchases it at checkout like any other Zinn.
Not as ratings. Reviews stay with the account that earned them on every platform. Zinn Hub requires a confirmed purchase before a review can be left, so an imported star rating would not mean anything. Import My Services can carry up to ten of your reviews across word for word as displayed history instead.
Two ways, and you choose. Connect your own Stripe or PayPal and the buyer pays you directly at checkout. Or use platform-protected payments, where Zinn Hub holds the payment until the order completes and pays you from the payout run afterwards.
No. Proposals are free and there are no bidding credits to buy. There is a monthly allowance on how many you can send, which is larger on the paid Zinner memberships, and posting a project is free for buyers.
Web and app builds, API integrations, automation, data work, QA and bug fixing, plus AI and blockchain engineering. Small jobs work too: Micro Zinns are fixed-price services at $5, $10, $15 or $20, which suits a single bug fix or a config change.
No. Zinn Hub is an independent marketplace and is not affiliated with, endorsed by, or connected to Codementor or Arc. Codementor and Arc are named here only to describe what each platform publishes about itself.

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Register free, import what you have already written, and keep 100% of your first $500.