Early Bird: Preorder & Restock vs RuffRuff 予約販売｜期間限定セールも会員限定販売も
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 13, 2026.
The short answer
- Early Bird and RuffRuff 予約販売｜期間限定セールも会員限定販売も run on almost as many Shopify stores as each other: 566 vs 532 as of Nov 13, 2026.
- On the Shopify App Store: Early Bird 4.8 from 75 reviews and RuffRuff 予約販売｜期間限定セールも会員限定販売も 4.9 from 37 reviews.
- Only Early Bird lists a free plan. Paid plans start at $19/month for Early Bird and $9/month for RuffRuff 予約販売｜期間限定セールも会員限定販売も.
- Early Bird lists 22 features RuffRuff 予約販売｜期間限定セールも会員限定販売も’s listing doesn’t mention, including Alert settings, Auto-alerts, Back in stock.
Head to head
Early Bird: 566
RuffRuff 予約販売｜期間限定セールも会員限定販売も: 532
Early Bird: 75
RuffRuff 予約販売｜期間限定セールも会員限定販売も: 37
Early Bird: 12
RuffRuff 予約販売｜期間限定セールも会員限定販売も: 11
Pitch
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Categories
Languages
Launched
Jun 20, 2024
Feb 16, 2023
Built for Shopify
Built for Shopify
Built for Shopify
Reviews per month
Detected stores
566
532
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Most common store size
11-50 products
11-50 products
Top countries
- United States
- Australia
- United Kingdom
- Japan
- France
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $99/month
From $9 to $199/month
Plans
Free: Get Started
- · 5 back-in-stock emails/month
- · 5 preorders/backorders/month
- · Keep 100% of your sales. No commission
- · Mixed cart split shipping support
- · No app branding
- · Send preorder shipment timeline emails
Launch
- · 200 preorders/month
- · 500 emails/month
- · All Free features included
- · Auto-collect deferred final payments
- · Custom email domain and templates
- · Keep 100% of your sales. No commission
Grow
- · 5,000 emails/month
- · 500 preorders/month
- · All Launch features included
- · Auto-collect deferred final payments
- · Custom email domain and templates
- · Keep 100% of your sales. No commission
Scale
- · 1,000 preorders/month
- · 10,000 emails/month
- · All Grow features included
- · Auto-collect deferred final payments
- · Custom email domain and templates
- · Keep 100% of your sales. No commission
スターター
- · 4種のアクション｜予約販売時、条件外、開始日前、終了日後
- · ※ 開発ストア（Plus除く）は無料で契約が可能｜無料トライアルは1回まで
- · こだわり設定｜翻訳、予約販売バッジ、カートボタンデザイン、カウントダウンタイマー
- · 全ての機能をご利用いただけます
- · 機能連携｜配送日時指定アプリ、メルマガ配信アプリ、ポイントアプリ
- · 豊富な条件｜在庫数、開始日時、終了日時、ログイン有無、顧客タグ、毎日、毎週、毎月
ベーシック
- · 4種のアクション｜予約販売時、条件外、開始日前、終了日後
- · ※ 開発ストア（Plus除く）は無料で契約が可能｜無料トライアルは1回まで
- · こだわり設定｜翻訳、予約販売バッジ、カートボタンデザイン、カウントダウンタイマー
- · 全ての機能をご利用いただけます
- · 機能連携｜配送日時指定アプリ、メルマガ配信アプリ、ポイントアプリ
- · 豊富な条件｜在庫数、開始日時、終了日時、ログイン有無、顧客タグ、毎日、毎週、毎月
プロ
- · 4種のアクション｜予約販売時、条件外、開始日前、終了日後
- · ※ 開発ストア（Plus除く）は無料で契約が可能｜無料トライアルは1回まで
- · こだわり設定｜翻訳、予約販売バッジ、カートボタンデザイン、カウントダウンタイマー
- · 全ての機能をご利用いただけます
- · 機能連携｜配送日時指定アプリ、メルマガ配信アプリ、ポイントアプリ
- · 豊富な条件｜在庫数、開始日時、終了日時、ログイン有無、顧客タグ、毎日、毎週、毎月
Coverage
81%
53%
Unique strengths
Order limits
Limit rules
Notification settings
Pre-orders
Customization
Order type
Payment options
Stock alerts
Analytics and reporting
Customization
Notifications
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureWorks with
How it sells itself
Avoid lost sales with flexible preorder campaigns & backorders. Accept partial pay or $0 deposits. Send back-in-stock alerts to convert waitlists into pre-sales. Auto-collect deferred payments. Email customers about shipment delays/early arrivals. Track real-time performance by product & variant. Perfect for coming soon launches, seasonal drops, presales & made-to-order items with long lead times.
【💎最高品質アプリに採用 🎉アプリ経由の総売上250億円達成 🏢3,900ストア以上が利用 ✅…
Key points
- Schedule pre order campaigns with customizable discounts and reporting dashboard
- Activate back orders across your entire catalog, or for specific products only
- Setup partial payments for pre-orders and auto-capture the remaining balance
- Customize/translate any labels, messaging, badges and styling shown to customers
- 予約販売｜商品ページだけでなく、TOPページやコレクションページ、検索結果ページでも予約販売ができ、予約注文には自動で注文タグ（PreOrder）を付与します
- 様々な販売｜期間限定販売や先行割引、発売前予告、繰り返し販売、会員限定販売、会員限定セール、VIP会員限定販売、1人1個までの販売、販売期間設定など応用できます
- 注文制限｜通常商品と予約商品を同時に注文できないように同梱を制限したり、条件外の注文を制限したり、一回に注文できる個数を制限したりできます
- 後払い｜予約注文の支払回収タイミングを出荷前などの任意のタイミングに変更でき、一括で支払回収を実施することもできます
Screenshots
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Early Bird |  RuffRuff 予約販売｜期間限定セールも会員限定販売も |
|---|---|---|
| Detected stores | 566(ahead) | 532 |
| Net store change, 28 days | 0 | +4 |
| Stores added, 28 days | 12(ahead) | 11 |
| Big-brand share | 10% | 12% |
| Top store categories | Apparel & Accessories, Home & Garden, Health & Beauty | Apparel & Accessories, Food, Beverages & Tobacco, Health & Beauty |
| Top store countries | United States, Australia, United Kingdom | Japan, France, United States |
Reviews
| Measure | Early Bird | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
|---|---|---|
| App Store rating | 4.8 ★ | 4.9 ★(ahead) |
| App Store reviews | 75(ahead) | 37 |
| New reviews, 28 days | 0 | 0(ahead) |
| Reviewers a year or more in | 13% | Not enough data |
Pricing
| Measure | Early Bird | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $19/month | $9/month(ahead) |
| Longest free trial | Not listed | 3 days |
| Plans listed | 4 | 3 |
Listing
| Measure | Early Bird | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
|---|---|---|
| Shopify category rank | #23(ahead) | #30 |
| Shopify App Charts | #12 in Pre-orders | #13 in Pre-orders |
| Built for Shopify | Yes | Yes |
| Launched | Jun 20, 2024 | Feb 16, 2023 |
| Languages | 1 | 1 |
| Developer | Shopside by Piric Group | Tsun Inc. |
FAQ
Early Bird and RuffRuff 予約販売｜期間限定セールも会員限定販売も: common questions
- Which is more popular, Early Bird or RuffRuff 予約販売｜期間限定セールも会員限定販売も?
- Early Bird and RuffRuff 予約販売｜期間限定セールも会員限定販売も run on almost as many Shopify stores as each other: 566 vs 532 as of Nov 13, 2026.
- Is Early Bird or RuffRuff 予約販売｜期間限定セールも会員限定販売も cheaper?
- Only Early Bird lists a free plan. Paid plans start at $19/month for Early Bird and $9/month for RuffRuff 予約販売｜期間限定セールも会員限定販売も. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Early Bird or RuffRuff 予約販売｜期間限定セールも会員限定販売も?
- On the Shopify App Store: Early Bird 4.8 from 75 reviews and RuffRuff 予約販売｜期間限定セールも会員限定販売も 4.9 from 37 reviews.
- What features does each app list that the other doesn’t?
- Early Bird lists 22 the others don’t mention, such as Alert settings, Auto-alerts, Back in stock, Batch send. RuffRuff 予約販売｜期間限定セールも会員限定販売も lists 9 the others don’t mention, such as Cart alerts, Checkout alerts, Custom messages, Customer tags. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 13, 2026; estimated figures are labeled.
Keep comparing
More matchups
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 13, 2026. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.