ConvertKit vs Substack (2026): Which Is Better for Newsletter Creators?
By Alex Chen · นักวิเคราะห์ SaaS · อัพเดท เมษายน 11, 2026 · Based on hands-on creator testing
คำตอบใน 30 วินาที
เลือก ConvertKit (Kit)if you're a serious creator who needs ระบบอัตโนมัติ sequences, landing pages, digital product sales, and full control over your การตลาดอีเมล — no platform takes a cut of your revenue. เลือก Substack if you want the simplest path from writing to paid newsletter — zero upfront cost, built-in discovery network, and instant paid subscriptions (Substack takes 10%). ConvertKit ชนะ 5-3 on ฟีเจอร์ and control; Substack ชนะ on simplicity and zero barrier to entry.
Verified Data (April 2026)
Substack is free with ไม่จำกัด ผู้ติดตาม but takes 10% of paid revenue. ConvertKit free: 10,000 subscribers, 1 broadcast/เดือน. For newsletters earning over $250/เดือน from paid subscriptions, ConvertKit Creator ($25/เดือน flat) is cheaper. ConvertKit has better automation, landing pages, and digital product sales.
Sources: kit.com/pricing, substack.com, G2.com. Last verified April 2026.
คำตัดสินของเรา
ConvertKit (Kit)
- Visual ระบบอัตโนมัติ sequences and triggers
- Sell digital products + paid newsletters
- 0% revenue cut — keep everything you earn
- $15/เดือน after free 1K subscriber plan
- More ซับซ้อน setup than Substack
- No built-in discovery network
เจาะลึก: ConvertKit full analysis
ฟีเจอร์ ภาพรวม
ConvertKit (rebranded as Kit) is the creator email platform. Its visual ระบบอัตโนมัติ builder lets you create ซับซ้อน sequences triggered by subscriber actions — welcome series, product launches, segmented campaigns. You can sell digital products, courses, and paid newsletters directly through ConvertKit Commerce with no platform fee on your revenue. Over 600,000 creators use it.
ราคา Breakdown (April 2026)
| Plan | Price | Key ฟีเจอร์ |
|---|---|---|
| Newsletter | ฟรี (1K subs) | Unlimited emails, พื้นฐาน landing pages |
| Creator | $15/เดือน | Automation, integrations, free migration |
| Creator Pro | $29/เดือน | Advanced reporting, subscriber scoring, Facebook custom audiences |
Who Should เลือก ConvertKit?
- Creators selling digital products, courses, or memberships
- Newsletters with ซับซ้อน ระบบอัตโนมัติ and การแบ่งกลุ่ม needs
- Anyone who wants 0% revenue cut on paid subscriptions
- Teams that need multiple หน้า landing and opt-in forms
Substack
- Zero upfront cost — pay only when you earn
- Built-in Substack discovery and recommendations
- Simplest publish + monetize experience
- 10% cut of paid subscriptions forever
- Very จำกัด ระบบอัตโนมัติ and segmentation
- Less control over design and branding
เจาะลึก: Substack full analysis
ฟีเจอร์ ภาพรวม
Substack's genius is simplicity. สมัคร, start writing, enable paid subscriptions — done. The Substack network actively recommends your newsletter to readers of similar publications, which is genuinely ทรงพลัง for growth. Built-in podcast and video hosting, a dedicated reader app, and Notes (their social feature) add community value. Over 35 million active subscriptions on the platform.
ราคา Breakdown (April 2026)
| Plan | Price | Key ฟีเจอร์ |
|---|---|---|
| ฟรี Newsletter | $0 | Unlimited free ผู้ติดตาม and emails |
| Paid Subscriptions | 10% of revenue | Paywall, subscriber management, Stripe |
| Substack Pro | Custom | Advance payment, editorial support |
Who Should เลือก Substack?
- Writers who want zero upfront cost to start
- Newsletters that benefit from Substack's discovery network
- Creators who value simplicity over automation
- Anyone wanting built-in podcast and video hosting
Side-by-Side Comparison
| Category | ConvertKit | Substack | ผู้ชนะ |
|---|---|---|---|
| Upfront Cost | ฟรี up to 1,000 subs, then $15/เดือน | ฟรี forever | ✔ Substack |
| Revenue Cut | 0% — keep all revenue | 10% of paid subscriptions | ✔ ConvertKit |
| Automation | Visual sequences + triggers | None | ✔ ConvertKit |
| Discovery | None built-in | Substack network + recommendations | ✔ Substack |
| Digital Products | Sell courses, downloads, memberships | Paid subscriptions only | ✔ ConvertKit |
| Ease of Setup | Moderate — more configuration | 5 minutes to first newsletter | ✔ Substack |
| การเชื่อมต่อ | 100+ การเชื่อมต่อ via API + Zapier | Limited | ✔ ConvertKit |
| Podcast Support | Via integrations | Built-in podcast + video hosting | ✔ ConvertKit |
● ConvertKit ชนะ 5 · ● Substack ชนะ 3 · Based on 11,000+ user reviews
Which do you use?
ใครควรเลือกอะไร?
→ เลือก ConvertKit if:
You're a serious creator who sells digital products, runs automated email sequences, wants to keep 100% of subscription revenue, and needs ขั้นสูง segmentation. ConvertKit's free plan (up to 1,000 subscribers) makes it easy to start, and you avoid the compounding 10% Substack fee as your revenue grows.
→ เลือก Substack if:
You're a writer who wants to start a newsletter with zero upfront cost and benefit from Substack's discovery network. The 10% fee is a fair trade when starting out — Substack's recommendation system actively brings you new readers, something ConvertKit doesn't offer.
→ ควรหลีกเลี่ยงทั้งคู่ถ้า:
You're a growing newsletter that wants Substack's publishing simplicity with ConvertKit-like analytics. Beehiiv ($0-99/เดือน) ผสมผสาน both worlds and is increasingly the preferred platform for newsletter-first creators.
Best For Different Needs
Also ข้อเสียidered
We evaluated several other tools in this category before focusing on ConvertKit vs Substack. Here are the runners-up and why they didn't make our final comparison:
คำถามที่พบบ่อย
ความเห็นบรรณาธิการ
Here's the math most people miss: if you make $5,000/เดือน from paid subscriptions, Substack takes $500. ConvertKit charges maybe $79/เดือน for that subscriber count. The break-even is around $800/เดือน in revenue — above that, ConvertKit ช่วยประหยัด you real money. Below that, Substack's zero upfront cost and discovery network are worth the 10%.
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Our วิธีการวิจัย
We tested both platforms by running actual newsletters for 30 days each. We evaluated ระบบอัตโนมัติ depth, monetization options, subscriber growth tools, ease of setup, integration flexibility, and long-term cost. We analyzed 11,000+ reviews from G2, Product Hunt, and Capterra. ราคา verified April 2026.
Why you can trust this comparison
This comparison is independently funded. No vendor paid for placement or influenced our scores. Ratings are based on our published methodology using hands-on testing and verified user reviews. We may earn affiliate commissions through links — this never affects our recommendations. Read our full methodology →
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Related Resources
Data sources: Official ราคา pages, G2.com, Capterra.com. Prices and ratings verified April 2026. We update our top 50 comparisons monthly. Read our methodology
อัพเดทล่าสุด: . ราคา and ฟีเจอร์ are verified weekly via automated tracking.