# SellerLab — Amazon seller analytics

> Amazon seller analytics (iPhone/iPad app by KOICHI OSHIMA.)

- Source: https://appshunter.io/ios/app/sellerlab/id6796186316 (this page in markdown: same URL + `.md`)
- Developer: [KOICHI OSHIMA](https://appshunter.io/developer/6774624495)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 30 MB
- Languages: American English
- Released: 2026-08-27
- Data updated: 2026-10-29

## What is SellerLab?

SellerLab is a fast mobile dashboard for Amazon sellers.

Sign in with your Apple ID, then connect your own Amazon selling account in one tap. SellerLab reads your seller data and shows sales, net profit, advertising and inventory at a glance, with period-over-period comparisons.

Features
- Sales snapshot: sales, units and orders with period-over-period deltas and a sales trend
- Profit analytics: net profit, margin and a full cost breakdown (Amazon fees, cost of goods, advertising)
- Advertising (PPC): ACoS, TACoS, spend, sales, CPC and per-campaign performance
- Products: sales, sessions, conversion, Buy Box and BSR by ASIN
- Inventory: days-of-supply restock view with low-stock alerts
- Alerts and push notifications: new orders, high-ACoS campaigns and low stock

Not connected yet? You can explore the whole app with clearly labeled sample data before connecting anything.

Creating an account is free and there are no in-app purchases or subscriptions. SellerLab reads your seller data read-only, never places or changes orders, and never sells or shares your data. You can disconnect your Amazon account at any time.

## Is SellerLab safe?

Not enough ratings yet to assess SellerLab.

## Is SellerLab legit?

SellerLab appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for SellerLab is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-09-21

・Google でサインインできるようになりました。アカウントの切り替えもできます。
・在庫画面から出品を操作できるようになりました。
　FBA と自己発送の切り替え、出品数量の変更、価格の変更、出品の停止・再開に対応しています。
　FBA 倉庫の在庫が無いまま切り替えると出品が売れなくなるため、実際の在庫数を表示して警告します。
・サインインできない不具合を修正しました。

### 1.0 — 2026-08-27

No release notes.

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## More apps by KOICHI OSHIMA

- [ピックルボール大会ナビ](https://appshunter.io/ios/app/id6776698168)
- [エキスポナビ](https://appshunter.io/ios/app/id6777347794)

All apps by KOICHI OSHIMA: https://appshunter.io/developer/6774624495

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*