Comparison

Amazon Seller vs Billdu

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Amazon Seller

Manage your online store and sales on the go. Track orders, inventory, advertising, and customer interactions. Analyze sales data and discover new products to grow your business from anywhere.

Highlights
  • Analyze sales data
  • Discover profitable products
  • List and manage inventory
  • Process orders and returns
  • Monitor advertising campaigns
  • Respond to customers
  • Create listing photos
Features
Currently charting
Read full description

Manage Your Amazon Seller Central account with the Amazon Seller App on the go. Stay up-to-date of your orders, inventory, advertising campaigns, and sales, even when you're away from your computer. This app is an essential companion for millions of sellers on Amazon. Key Features: - Analyze Sales: Drill down into product-level sales data; and track your store traffic, sales, and conversion trends over time. - Find Profitable Products: Leverage visual search, barcode scanning, and data insights to discover new products to sell. - List New Products: Create new offers or add new products to your Amazon catalog. - Manage Your Inventory: Access real-time, product-level inventory and pricing details. Easily adjust your merchant-fulfilled (MFN) quantities or view the status of your Fulfillment by Amazon (FBA) inventory, including inbound shipments. Make pricing changes and view associated fees to stay competitive. - Manage Orders & Returns: Get notified when you receive new orders. View your pending orders, confirm shipments. Authorize or close returns, issue refunds, and modify returns settings. - Monitor Account Health: Stay informed on the health of your Amazon seller account and take actions to address issues. - Manage Sponsored Advertising Campaigns: Monitor your campaign impressions, sales, and conversions; Make adjustments to campaign budget and keywords. - Respond to Customers: Use customizable templates to quickly reply to customer messages. - Create Listing Photos: Capture and edit high-quality product photos right from your mobile device. - Have a question about selling on Amazon? Use the app to contact Seller Support. With the Amazon Seller app, you can monitor and streamline operations, make informed decisions, and grow your Amazon business anywhere. Requirements: iOS 16.4+ By using this app, you agree to Amazon’s Conditions of Use (www.amazon.com/conditionsofuse) and Privacy Notice (www.amazon.com/privacy).

About

Billdu

Build and manage your own online store directly from your mobile device. Easily add products, accept secure payments, and track inventory and orders. Reach more customers and grow your business with this intuitive e-commerce solution.

Highlights
  • Create online store
  • Manage product inventory
  • Process orders
  • Secure online payments
  • Push notifications for orders
  • Website widget
Features
Read full description

Your very own online store - fast and simple. Create an online store with the Billdu's Ecommerce store and build your business right from the palm of your hand. CREATE YOUR OWN ONLINE STORE - Create your online store effortlessly on your mobile device - Easily incorporate products with a simple click - Turn on secure online payment options through Stripe - Configure multiple delivery choices or enable self-pickup - No coding skills required REACH MORE CUSTOMERS - Market your products on your Billdu Instant website or use our Website Widget NEVER MISS AN ORDER - Receive instant push notifications about new client orders - Efficiently handle and update order statuses, while automatically keeping customers informed. - Generate, edit and manage orders or swiftly KEEP YOUR INVENTORY CURRENT - Access and manage your product inventory while on the go. - Modify product attributes such as size, color, and more. - Adjust prices as needed. - Maintain control over stock levels. DEDICATED SUPPORT - We answer your question through our chat PRICING - Select a subscription plan that suits you and your business - monthly or annualy - Unlock all features, and only pay for the number of team members you require 1 USER 2-5 USERS UNLIMITED USERS Our terms and conditions: https://my.billdu.com/page/condition We care about your privacy; read more at https://my.billdu.com/page/protection For more information about our invoice app, contact support@billdu.com

Screenshots

Amazon Seller4 screens
Billdu4 screens

Verdict

The call

The clearest difference is in-app purchases: Amazon Seller at none against Billdu's 15. Amazon Seller also leads on ratings volume (109K vs 213) and chart position (#95 vs unranked). Billdu's advantage is update cadence (every 10 days vs every 3 weeks). On price, rating, review sentiment and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Billdu sells 12 in-app purchases, starting at $7.99 per month. Amazon Seller asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Amazon Seller against 4.7 for Billdu. That said, the two scores are not equally well evidenced: Amazon Seller has 109K ratings behind it against 213, so its average is the more settled of the two. Written reviews are what separate them: 45% of Amazon Seller's written reviews are positive against 40% of Billdu's.

UpkeepUpdate frequency

Amazon Seller ships an update every 3 weeks, Billdu every 10 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 6 level
Amazon Seller versus Billdu: the parameters behind the verdict, then further details
ParameterAmazon SellerBilldu
PriceFreeFree
Rating4.6 (109K ratings)4.7 (213 ratings) — better
Positive reviews45.3% of reviews — better40.0% of reviews
Number of ratings109K — better213
Update frequencyEvery 3 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank#95 — better—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.4 — better17.0
Further details — not scored
Size133 MB209 MB
Age rating17+4+
DeveloperAMZN Mobile LLCBILLDU LTD

Customer experience

Amazon Seller

All ratings109,192 ratings
Positive88.6%
Neutral3.3%
Negative8.1%
Written reviews2,159 reviews
Positive45.3%
Neutral6.8%
Negative47.8%

Billdu

All ratings208 ratings
Positive92.8%
Neutral1.4%
Negative5.8%
Written reviews10 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

Bugs and requests

Amazon Seller

Reported bugs

4 issues
  • App crashes and freezes frequently
  • Inconsistent data and information displayed
  • Push notifications not working as expected
  • Trouble uploading product images and listings

Requested features

4 requests
  • Ability to manage advertising campaigns
  • Option to view and respond to customer feedback
  • Improved inventory management tools
  • Faster and more reliable app performance

Billdu

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Amazon Seller

No in-app purchases

12 purchases

Billdu

Subscriptions12
  • 1 user - 1 month$7.991 Month
  • 1 user - 1 month II.$7.991 Month
  • 1 user - 1 month trial1 Month trial$7.991 Month
Show 9 more
  • 2-5 users - 1 month$14.991 Month
  • 2-5 users - 1 month III.$24.991 Month
  • Unlimited users - 1 month$27.991 Month
  • Unlimited users - 1 month III.$27.991 Month
  • Unlimited users - 1 month II.$27.991 Month
  • 1 user - 12 months$59.991 Year
  • 1 user - 12 months III.$99.991 Year
  • 2-5 users - 12 months$119.991 Year
  • Unlimited users - 12 months$239.991 Year

Questions

Is Amazon Seller free?
Amazon Seller is free to download, with no in-app purchases.
Is Billdu free?
Billdu is free to download, with in-app purchases available.
Which has better reviews, Amazon Seller or Billdu?
Billdu is rated higher. Amazon Seller averages 4.6 out of 5 from 109K ratings, while Billdu averages 4.7 from 213 ratings.
Do Amazon Seller or Billdu have ads?
Neither Amazon Seller nor Billdu shows ads.
Which is updated more often, Amazon Seller or Billdu?
Amazon Seller ships an update every 3 weeks, and Billdu every 10 days. Most recently, Amazon Seller was updated on November 1, 2026 and Billdu on October 30, 2026.

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