The Paperturn alternative
with a free plan
Paperturn has no free plan and starts at $24/mo (billed annually). ZenFlip starts free, then from $15/mo (billed annually) with password protection, lead capture and page heatmaps — plus AI chat with the book and a reader built to WCAG 2.2 AA on every plan.
What you get with ZenFlip
Side-by-side comparison
ZenFlip vs Paperturn
An honest comparison of what each platform includes. Paperturn pricing verified September 2026 from its public pricing page. Where Paperturn is stronger, we say so.
| Feature | Paperturn | ZenFlip Recommended |
|---|---|---|
| Pricing | ||
| Free plan permanent, no time limit | No free plan (14-day free trial) | Explorer: 5 publications, small ZenFlip badge Free forever |
| Entry price | $24/mo (Starter, billed annually; $39 monthly) | $15/mo (Creator, billed annually; $18 monthly) |
| Cheapest plan with a custom domain | $112/mo (Growth, billed annually; $159 monthly) | $39/mo (Business, billed annually; $49 monthly) |
| Top self-serve plan | $384/mo (Business, billed annually; $478 monthly) | $39/mo (Business, billed annually; $49 monthly) |
| Price Lock guarantee | Not listed | ✓ Price Lock Pledge — no increase without 90 days’ notice and your consent |
| Publishing & Protection | ||
| Publications by plan, lowest to highest | Starter 10 · Growth 50 · Business 100 | Explorer 5 · Creator 50 · Business unlimited Unlimited on Business |
| Pages per publication | Starter 250 · Growth 500 · Business 2,000 Paperturn wins | Explorer 30 · Creator 200 · Business 1,000 |
| White-labeled custom domain | ✓ 1 on Growth, 5 on Business More domains | ✓ Business: white-label viewer + custom domain Lower price |
| Password protection | Growth and up ($112/mo) | ✓ Creator and up ($15/mo) Lower tier |
| Lead capture forms collect reader details | Business only ($384/mo) | ✓ Creator and up ($15/mo) Lower tier |
| Users included | Starter 1 · Growth 1 · Business 10 More on Business | Explorer 1 · Creator 3 · Business 5 |
| Ad-free for readers | ✓ Every plan | ✓ Every plan |
| Storefront & selling publications readers pay through your own Stripe or Razorpay | Not listed | ✓ Business and up, no revenue share Built in |
| Analytics | ||
| Analytics history | ✓ 2 years on every plan Paperturn wins | 7 days (Explorer) · 2 years (Creator) · unlimited (Business) |
| Analytics export | ✓ CSV & PDF on every plan Paperturn wins | CSV (Creator and up) |
| Geographic & device data | ✓ Every plan | ✓ Creator and up |
| Page heatmaps see which pages readers engage with | Not listed | ✓ Creator and up Built in |
| Accessibility & AI | ||
| Accessibility documentation what each vendor publishes | VPAT linked in site footer; no WCAG claim on pricing page | ✓ Built natively to WCAG 2.2 AA (no overlay); VPAT available |
| Reading aids | Vision & cognitive impairment presets (Growth and up) | ✓ Keyboard navigation, screen reader support, text-to-speech, Immersive Reader Every plan |
| AI chat with the book readers ask questions about the content | Not listed | ✓ Every plan (your own OpenAI API key) Built in |
| Ads & Monetization | ||
| Direct-booked ad slots Sell ads to your own advertisers at your own rates | Not listed | ✓ Native ad stack (Business+) ZenFlip only |
| MRC-standard viewability ≥50% of pixels for ≥1s — the measurement Google & Meta use | Not listed | ✓ 50% / 1s (MRC) ZenFlip only |
| Advertiser portal (no logins) Signed-link URLs so advertisers see their own numbers without an account | Not listed | ✓ Signed links, no logins ZenFlip only |
| Audit-ready revenue ledger Tamper-evident seals for BPA-style audit trails. Learn more | Not listed | ✓ SHA-256 sealed periods ZenFlip only |
Why publishers look elsewhere
Where Paperturn
gets expensive
No free plan
Paperturn offers a 14-day free trial, then Starter at $24/mo billed annually ($39 month-to-month). There is no permanent free tier for small or occasional publishers.
ZenFlip: a free plan that stays free
Explorer gives you 5 publications of up to 30 pages each, with no time limit and no credit card. Free publications show a small ZenFlip badge; upgrade to Creator at $15/mo (billed annually) to remove it.
Protection and lead forms cost more
Paperturn Starter has no password protection, no lead capture form and no custom domain. Password protection starts on Growth at $112/mo billed annually, and the lead capture form comes with Business at $384/mo billed annually.
ZenFlip: both from $15/mo
Creator includes password protection, lead capture forms, page heatmaps with geographic and device data, embeds, 3 team seats and 2 years of analytics history — and removes ZenFlip branding.
No AI features listed
Paperturn’s pricing page does not mention AI features, so there is no listed way for readers to ask questions about a publication.
ZenFlip: AI chat with the book
On every ZenFlip plan, connect your own OpenAI API key and readers can ask questions in plain language and get answers drawn from your publication — with no message limits when you use your own key.
Being fair
Where Paperturn is stronger
On several points Paperturn offers more than ZenFlip. If these matter most to you, weigh them carefully.
Analytics on every plan. Every Paperturn plan includes 2 years of analytics (views, clicks, geography, devices, downloads) with CSV and PDF export. On ZenFlip, the free Explorer plan shows the last 7 days, Creator keeps 2 years, Business keeps unlimited history, and analytics export is CSV.
Longer publications. Paperturn allows 250 pages per flipbook on Starter, 500 on Growth and 2,000 on Business. ZenFlip allows 200 on Creator and 1,000 on Business, so very long catalogues may fit Paperturn better.
More users and domains at the top. Paperturn Business includes 10 users, 5 white-labeled custom domains, roles and permissions, activity logs and IP whitelisting. ZenFlip Business includes 5 seats.
Accessibility documentation. Paperturn links a VPAT and an Accessibility page in its site footer, and Growth and above include vision and cognitive impairment presets. If you rely on those today, check ZenFlip against your requirements before switching.
Price comparison
What you pay — and
what you actually get
Per-month prices billed annually on both platforms. Paperturn pricing verified September 2026.
⚠ Billed annually; monthly: $39 / $159 / $478. Starter: 10 publications, no password protection, lead form or custom domain. Growth: 50 publications, 1 custom domain, password protection. Business: 100 publications, 10 users, 5 custom domains, lead capture form. Ad-free with 2 years of analytics and CSV/PDF export on every plan. Verified September 2026.
✓ Billed annually; monthly: $18 / $49. No free trial on paid plans — start on the free Explorer plan instead. AI chat with the book (your own OpenAI API key) and a reader built to WCAG 2.2 AA on every plan. No revenue share on publication sales. 24/7 email support on every plan.
Is this switch right for you?
Who should switch
to ZenFlip
Small publishers who want to start free or keep costs low. ZenFlip Explorer is free with 5 publications, and Creator is $15/mo billed annually, against $24/mo for Paperturn Starter.
Teams that need gated content on a budget. Password protection and lead capture forms are on ZenFlip Creator ($15/mo billed annually). On Paperturn, password protection starts at $112/mo (Growth) and the lead capture form at $384/mo (Business), both billed annually.
Brands that want their own domain. ZenFlip Business ($39/mo billed annually) includes a white-label viewer and a custom domain. Paperturn’s first plan with a custom domain is Growth at $112/mo billed annually.
Organisations with accessibility requirements. The ZenFlip reader is built natively to WCAG 2.2 AA — no third-party overlay — with keyboard navigation, screen reader support, text-to-speech and Immersive Reader on every plan, and a VPAT is available. Contrast, alt text and reading order inside your PDFs remain your responsibility.
Publishers who want to sell. ZenFlip Business adds a branded storefront and paid publications through your own Stripe or Razorpay account, and ZenFlip takes no share of your sales. Selling is not listed on Paperturn’s pricing page.
Ready to make the switch?
Start on the free plan, upload the original PDFs behind your Paperturn flipbooks, and compare the results before you cancel anything.
Free forever plan · No credit card · Cancel anytime · Price Lock Pledge on paid plans
Common questions
Switching questions, answered
Yes. Paperturn has no free plan, only a 14-day free trial. ZenFlip’s Explorer plan is free with no time limit: 5 publications of up to 30 pages each, with a small ZenFlip badge. It includes AI chat with the book (with your own OpenAI API key) and a reader built to WCAG 2.2 AA. No credit card required.
Paperturn (verified September 2026): Starter $24/mo, Growth $112/mo and Business $384/mo, billed annually ($39, $159 and $478 month-to-month). ZenFlip: Explorer is free, Creator is $15/mo and Business is $39/mo, billed annually ($18 and $49 month-to-month). Password protection starts at $15/mo on ZenFlip versus $112/mo on Paperturn, lead capture at $15/mo versus $384/mo, and a custom domain at $39/mo versus $112/mo.
Paperturn includes 2 years of analytics with CSV and PDF export on every plan, allows longer flipbooks (up to 2,000 pages on its Business plan, against 1,000 on ZenFlip Business), and its Business plan includes 10 users and 5 custom domains. If those matter most, Paperturn may suit you better.
Paperturn links a VPAT and an Accessibility page in its site footer, and its Growth and Business plans include vision and cognitive impairment presets; its pricing page makes no WCAG claim. The ZenFlip reader is built natively to WCAG 2.2 AA with no third-party overlay — keyboard navigation, screen reader support, text-to-speech and Immersive Reader on every plan — and a VPAT is available. Contrast, alt text and reading order inside your PDF remain the publisher’s responsibility.
No. There is no free trial on ZenFlip paid plans. Instead, the Explorer plan is free permanently, so you can publish real flipbooks and test them with readers before deciding whether to upgrade to Creator or Business.
Yes. Upload the original PDFs behind your Paperturn flipbooks to ZenFlip; most publications are ready in minutes. Anything you added in Paperturn’s interactivity editor is not part of your original PDF, so review those pages. Keep Paperturn running until you have checked every publication and updated your links.