Custombull vs Marmalead: a side-by-side comparison
Marmalead is a keyword and SEO tool Etsy sellers have used for years. It grades your listings and tells you what to do. Custombull applies the suggestion with your approval and also takes on everything from printing the order to shipping it.
Where Marmalead is strong
Using Etsy API data, Marmalead offers real search volume, engagement metrics, keyword seasonality and forecasts. It gives listings a letter grade and uses AI to critique descriptions and draft FAQs. There is a single plan: $19 a month or $190 a year, with a one-time $300 lifetime option.
- Real search volume and seasonality
- Letter grades and SEO guidance for listings
- AI description critique and writing help
- You can connect multiple shops
A grade isn't enough; the listing needs fixing
Marmalead grades your listing and points the way; making the change is up to you. In a 2,000-listing shop, that takes weeks. On Custombull, the title, 13 tags and description are scored, AI suggests the fix, and once you approve, it is applied in bulk and can be undone whenever you like. Price and SKU are never touched.
- 500 listings a day on Bronze, 1,500 a day on Gold
- Previews first, applies with approval, can be undone
- Copyright checks and AI product photos
- Orders, printing, shipping and tracking page in the same dashboard
Feature-by-feature comparison
Marmalead details are what Marmalead's pricing page and homepage stated in September 2026.
| Feature | Custombull | Marmalead |
|---|---|---|
| Free plan | Yes: 3 stores, orders, printing, shipping | No free plan on the pricing page |
| Price | Bronze $29.99/month, Gold $99.99/month | $19/month; $53/quarter; $190/year; $300 lifetime |
| Keyword data | Idea engine: what customers search for and rising topics | Search volume, engagement, seasonality, forecasts |
| Listing SEO score | Title, 13 tags and description are scored | Letter grade and SEO factors |
| Applying suggestions to your shop | Yes, applied with approval, can be undone | Points the way; applying is up to you |
| Bulk fixes | Bronze 500, Gold 1,500 listings a day | Not stated |
| AI copy | Title, tag and description suggestions | Description critique, FAQs and writing help |
| Copyright risk check | Yes, with the reason for any risk | Not stated |
| AI product photos and video | 5 photos for 3 credits, 10-second video for 5 credits | Not stated |
| Shopify and eBay | Direct integration (Amazon connects too) | Etsy only |
| Order syncing | All channels in one dashboard | No |
| Printing, packing, shipping | Partner producer network in the US | No |
| Suggested replies to customer messages | Yes, with the Chrome extension | Not stated |
| Dashboard language | English, Turkish, German, Spanish, French | English |
Prices are as listed on each company's website in September 2026 and may change.
What you gain in each situation
Marmalead tells you what to do; Custombull does it. On Bronze, 2,000 listings are fixed in 4 days, and all you do is approve.
What the monthly difference buysMarmalead is $19/month and Custombull Bronze is $29.99/month. For the difference, you get bulk changes, copyright checks, 100 credits, 5 stores and order management.
If you're expanding beyond EtsyShopify and eBay connect to the same dashboard. Your Etsy products are transferred in bulk, and SKUs are preserved.
Let your images sell tooSale-ready product photos are created from your design; 5 photos for 3 credits, and a 10-second video from a photo for 5 credits.
3 stores, 2,000 listings, 300 orders a month
Assumptions: an Etsy, Shopify and eBay store; 2,000 listings; 300 POD orders a month. Product, shipping and tax are not included; here we compare tool costs.
| Need | Custombull (Bronze) | A setup built around Marmalead |
|---|---|---|
| Etsy keywords and SEO score | Included | Marmalead $19/month |
| Applying SEO to 2,000 listings | 500 listings a day, done in 4 days; 1 credit per listing | By hand or with a separate bulk editing tool |
| Copyright check | 1 credit per design | Requires a separate tool |
| Shopify and eBay integration | Included (up to 5 stores) | Requires a separate tool |
| Printing and shipping 300 orders | By partner producers, pay per product | A separate POD company |
| Monthly tool total | $29.99 | $19 + fees for bulk editing, crosslisting and POD tools |
Listing SEO and copyright checks run on credits (1 credit per listing or design). Bronze includes 100 credits every month; extra credit packs start at 100 credits for $39.99, and purchased credits never expire. Example of a separate tool: for bulk listing edits, Vela, from $29.95 per store with 1,000-2,500 listings. Prices are as listed on each company's website in September 2026 and may change.
How to switch from Marmalead to Custombull
You can keep Marmalead for keyword research and leave the applying to Custombull.
- 1Create a free account
The free plan connects 3 stores.
- 2Connect your Etsy shop
Your listings come into the dashboard.
- 3Move to Bronze or Gold
Listing SEO scores and bulk fixes are unlocked.
- 4Approve the suggestions
Review the title, 13 tag and description suggestions; the ones you approve are applied.
- 5Add your other channels
Connect Shopify and eBay and transfer your products in bulk.
Figures come from Custombull system records, September 2026.
Frequently asked questions
Does Marmalead change my listings itself?
Marmalead's site describes listing grades, SEO guidance and AI writing help; applying changes to your shop in bulk is not stated. On Custombull, suggestions are applied with your approval.
Can changes made in Custombull be undone?
Yes. Every change is shown first, applied with your approval and can be undone. Price and SKU are never touched.
How many Etsy shops can I edit listings in?
You can edit listings in 2 Etsy shops on Bronze and 5 Etsy shops on Gold.
Does Custombull do the POD itself?
Custombull is a platform. Your orders are printed, packed and shipped by our partner producer network in the US. For defective items, you get a no-questions-asked refund or a free reprint.
I sell handmade products. Is this useful for me?
Yes. Listing SEO, copyright checks, cross-channel transfers, order syncing and the tracking page work independently of production.
Is the system hard to learn?
The Academy inside the dashboard teaches the system step by step with 12 modules and 41 lessons.
Leave raising the grade to us
Create a free account, connect your Etsy shop and fix your listings with your approval.
Start free