Comparison

フリマアプリの売上管理 vs 入荷Now

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

Head to head
About

フリマアプリの売上管理

Easily manage your sales, costs, and profits from flea market apps directly on your mobile device. This app offers visual tracking with graphs and simple data entry, eliminating the need for a PC or Excel.

Highlights
  • Mobile sales management
  • No PC required
  • Visual sales graphs
  • Simple data entry
  • Product master management
  • Cloud data synchronization
Features
Read full description

Seller Book is a sales management app designed for people who sell items on flea market apps. You can easily manage your sales, costs, and profits directly on your iPhone or iPad. No Excel or PC is required. Seller Book was developed in collaboration with experienced flea market sellers to make sales tracking simple, visual, and mobile-friendly. Whether you are just starting to sell or already managing many items, Seller Book helps you stay organized and understand your business at a glance. [Features] No PC required. Manage your sales anytime, anywhere. Monthly sales, costs, and profits are displayed in easy-to-read graphs. Optimized for smartphone input, allowing quick and simple data entry. [Plans] [Free Plan] You can use basic sales management features with no limitations. [Paid Options] Product Master ($29.99 one-time purchase) This option is ideal for sellers who handle a large number of items. Manage identical products using templates Store product images and descriptions for flea market listings Link product data with your sales records This is a one-time purchase with no recurring charges. Premium Plan ($4.49 per month) This plan provides cloud-based data synchronization. Sync data across multiple iPhones and iPads using the same account Enter data on your iPhone while outside and review sales data on your iPad at home A free trial is available for first-time subscribers. [Auto-Renewing Subscription] Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. The renewal fee will be charged within 24 hours after the end of the current period. [How to Cancel] Open the App Store app, tap your Apple ID, select View Apple ID, then select Subscriptions. From there, you can manage or cancel your Seller Book subscription. [Terms of Use] https://sellerbook.herokuapp.com/terms [Customer Support] If you have any questions or issues, please contact us at: sellerbook.customer@gmail.com

About

入荷Now

Get instant notifications for popular product restocks across major online retailers. Easily access product pages and never miss a chance to buy desired items. No registration required, customize your alerts for specific products and shops.

Highlights
  • Instant restock notifications
  • Direct links to product pages
  • No account registration needed
  • Customizable product and shop alerts
  • Supports major online retailers
  • New products added regularly
Features
Read full description

■入荷Nowの5つの特徴 ①通知が早い! あなたの代わりに人気商品の販売状況を365日・24時間体制で監視し、各ネットショップの公式販売開始(予約開始)と同時にプッシュ通知を配信します。 ②人気商品の入荷を見逃さない! 入荷通知から簡単に各ネットショップの商品ページに飛ぶことができるので、入手のチャンスが増えます。 ③会員登録不要! 面倒な会員登録は一切不要です。インストールして、自分の欲しい商品や購入したいネットショップを選ぶだけで販売開始のプッシュ通知が受け取れます。 ④あなたが欲しい商品だけを通知! 通知を受け取りたい商品やネットショップを選べるので、興味のない商品や不要な商品の通知に悩まされる心配がありません。あなたが欲しい商品だけを狙って通知が受け取れます。 ⑤対応ショップ・対応商品は順次追加! 新製品の追加は順次行い、公式サイト・公式Twitterにてお知らせいたします。 また、商品追加のご要望も随時受け付けております。 ■対応ネットショップ ・Amazon ・楽天市場、楽天ブックス ・Yahoo!ショッピング ・その他様々なショップに対応しています ■ご注意 ・本アプリは個人の方が適正価格で商品購入ができるようにするためのショッピング支援アプリです。 ・本アプリに掲載している情報をせどり・転売目的で利用することを固く禁止いたします。 ・本アプリは個人が開発するショッピング支援アプリです。 ・本アプリが配信する入荷情報は必ずしも確実な購入を保証するものではありません。購入前に必ずご自身で販売価格・販売元をご確認ください。 ・本アプリはプッシュ通知を使用するため、プッシュ通知の受け取りをONにしてください。

Screenshots

フリマアプリの売上管理4 screens
入荷Now3 screens

Verdict

The call

The clearest difference is review sentiment: フリマアプリの売上管理 at 74% against 入荷Now's 38%. フリマアプリの売上管理 also leads on update cadence (weekly vs every 3 months). 入荷Now's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 14.0). On price, ads, monetization model and device support 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. フリマアプリの売上管理 sells 2 in-app purchases, starting at $4.49 per month. 入荷Now asks for nothing beyond the download.

UpkeepUpdate frequency

フリマアプリの売上管理 ships an update weekly, 入荷Now every 3 months. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
フリマアプリの売上管理 versus 入荷Now: the parameters behind the verdict, then further details
Parameterフリマアプリの売上管理入荷Now
PriceFreeFree
Rating4.4 (12 ratings) — better
Positive reviews73.6% of reviews — better37.7% of reviews
Number of ratings12 — better
Update frequencyWeekly — betterEvery 3 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size58 MB33 MB
Age rating4+12+
DeveloperDaisuke YamashitaYasunobu Kamada

Customer experience

フリマアプリの売上管理

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews53 reviews
Positive73.6%
Neutral11.3%
Negative15.1%

入荷Now

Written reviews53 reviews
Positive37.7%
Neutral3.8%
Negative58.5%

In-app purchases

2 purchases

フリマアプリの売上管理

Subscriptions1
  • premium1 Month trial$4.491 Month
One-time1
  • Product Master$21.99
None

入荷Now

No in-app purchases

Questions

Is フリマアプリの売上管理 free?
フリマアプリの売上管理 is free to download, with in-app purchases available.
Is 入荷Now free?
入荷Now is free to download, with no in-app purchases.
Do フリマアプリの売上管理 or 入荷Now have ads?
Both フリマアプリの売上管理 and 入荷Now show ads.
Which is updated more often, フリマアプリの売上管理 or 入荷Now?
フリマアプリの売上管理 ships an update weekly, and 入荷Now every 3 months. Most recently, フリマアプリの売上管理 was updated on September 23, 2026 and 入荷Now on September 17, 2026.

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