---
title: "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: Shopify app comparison"
description: "Compare Early Bird: Preorder & Restock and RuffRuff 予約販売｜期間限定セールも会員限定販売も on detected Shopify stores, App Store reviews, pricing, listed features and integrations."
canonical_url: "https://shoplist.co/shopify-apps/compare/early-bird-preorder-restock-vs-ruffruff"
markdown_url: "https://shoplist.co/shopify-apps/compare/early-bird-preorder-restock-vs-ruffruff.md"
data_as_of: "Nov 13, 2026"
---

# 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

Shopify app comparison from Shoplist. Store counts as of Nov 13, 2026.

## At a glance

- 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.

## Adoption

| Measure | Early Bird | RuffRuff 予約販売｜期間限定セールも会員限定販売も | Ahead |
| --- | --- | --- | --- |
| Detected stores | 566 — as of Nov 13, 2026 | 532 — as of Nov 13, 2026 | Early Bird |
| Net store change, 28 days | 0 — estimated | \+4 — estimated |  |
| Stores added, 28 days | 12 — new and returning | 11 — new and returning | Early Bird |
| Big-brand share | 10% — of stores of known size | 12% — of stores of known size |  |
| 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 | Ahead |
| --- | --- | --- | --- |
| App Store rating | 4.8 ★ | 4.9 ★ | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
| App Store reviews | 75 | 37 | Early Bird |
| New reviews, 28 days | 0 | 0 | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
| 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 | Ahead |
| --- | --- | --- | --- |
| Free plan | Yes | Not listed |  |
| Lowest paid monthly plan | $19/month | $9/month | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
| 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 | Ahead |
| --- | --- | --- | --- |
| Shopify category rank | \#23 — in Pre-orders | \#30 — in Pre-orders | Early Bird |
| 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 — English | 1 — Japanese                        This app is not translated into English |  |
| Developer | Shopside by Piric Group | Tsun Inc. |  |

## Listed features

- 47 distinct features are listed across these App Store listings; 16 are listed by both.
- Early Bird lists 38 of them (81%). Listed only by Early Bird: Alert settings, Auto-alerts, Back in stock, Batch send, Custom alerts, Customer demand, Email, Email notifications, Inventory reports, Inventory tracking, Made-to-order, Manual alerts, Manual payment, Mixed cart, Notification button, Notification templates, Out of stock, Performance reports, Pop-ups, Pre-orders, Split payments, Waitlists.
- RuffRuff 予約販売｜期間限定セールも会員限定販売も lists 25 of them (53%). Listed only by RuffRuff 予約販売｜期間限定セールも会員限定販売も: Cart alerts, Checkout alerts, Custom messages, Customer tags, Max quantity, Multi-language, Pop-ups, Product page alerts, Translation.

### Coverage by App Store category

| Category | Early Bird | RuffRuff 予約販売｜期間限定セールも会員限定販売も |
| --- | --- | --- |
| Order limits | 0/8 | 8/8 |
| Order limits › Limit rules | 0/2 | 2/2 |
| Order limits › Notification settings | 0/6 | 6/6 |
| Pre-orders | 21/22 | 17/22 |
| Pre-orders › Customization | 7/8 | 7/8 |
| Pre-orders › Order type | 6/6 | 5/6 |
| Pre-orders › Payment options | 8/8 | 5/8 |
| Stock alerts | 17/17 | 0/17 |
| Stock alerts › Analytics and reporting | 4/4 | 0/4 |
| Stock alerts › Customization | 5/5 | 0/5 |
| Stock alerts › Notifications | 8/8 | 0/8 |

A feature missing from a listing may still be supported; this compares what each App Store listing says.

## Integrations

- Both list: Checkout.
- Only Early Bird lists: Customer accounts, Shopify Flow, Flow.
- Only RuffRuff 予約販売｜期間限定セールも会員限定販売も lists: 配送日時指定 .amp \| 配送日時指定 & 出荷伝票CSV, Klaviyo, Omnisend, 定期購買, Go Sub, 配送＆注文サポーター,カレンダーマスター,プラスシッピング, Klaviyo Omnisend,配送マネージャー, PoingPong：ポインポン.

## Pricing plans

### Early Bird

| Plan | Price | Free trial | Additional charges |
| --- | --- | --- | --- |
| Free: Get Started | Free | Not listed | None listed |
| Launch | $19/month | Not listed | None listed |
| Grow | $49/month | Not listed | None listed |
| Scale | $99/month | Not listed | None listed |

### RuffRuff 予約販売｜期間限定セールも会員限定販売も

| Plan | Price | Free trial | Additional charges |
| --- | --- | --- | --- |
| スターター | $9/month | 3-day free trial | 予約販売手数料: 3% |
| ベーシック | $52/month | 3-day free trial | 予約販売手数料: 1% |
| プロ | $199/month | 3-day free trial | 予約販売手数料: なし |

## Frequently asked 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.

## Links

- [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 on Shoplist](https://shoplist.co/shopify-apps/compare/early-bird-preorder-restock-vs-ruffruff)
- [Early Bird: Preorder & Restock on Shoplist](https://shoplist.co/shopify-apps/early-bird-preorder-restock) ([Markdown](https://shoplist.co/shopify-apps/early-bird-preorder-restock.md))
- [RuffRuff 予約販売｜期間限定セールも会員限定販売も on Shoplist](https://shoplist.co/shopify-apps/ruffruff) ([Markdown](https://shoplist.co/shopify-apps/ruffruff.md))

## Methodology

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 for Early Bird and RuffRuff 予約販売｜期間限定セールも会員限定販売も are as of Nov 13, 2026. “Not detectable from storefronts” means an app leaves no storefront trace, so Shoplist can’t count its stores. A row names who is ahead only when every app has a measured, unestimated figure. See [data methodology](https://shoplist.co/data-methodology.md).