inscrive.io vs Overleaf: An Honest 2026 Comparison

If you write LaTeX in the browser, you have probably used Overleaf. It is the default. So any inscrive.io vs Overleaf comparison has to start by admitting the obvious: Overleaf is everywhere, the template gallery is enormous, and most of your co-authors already have an account. That counts for a lot.

But “everyone uses it” and “it is the right tool for you” are different claims. This article walks through the parts that actually differ between the two editors, with no hand-waving: real-time collaboration, compile time, pricing, Git, reference managers, and the one gap that matters most for European institutions, where your data physically lives. Some of these favour inscrive. A couple favour Overleaf. I will say which is which.

The short version

inscrive.io is a real-time collaborative LaTeX editor built in the EU. It runs a freemium model: Free at €0, Pro at €7 per month, and Organizations on custom pricing. Overleaf is the incumbent, US-owned (Digital Science), with a free tier and premium plans priced in the teens to low twenties per month.

If you mostly care about a giant template library and the fact that your collaborators are already there, Overleaf is hard to beat. If you care about longer compiles on big documents, live reference-manager sync, Git that works with any provider, and keeping your data on EU soil under a signed DPA, that is where inscrive pulls ahead.

Real-time collaboration

Both editors let multiple people edit the same document at once. The headline feature is the same on paper. The limits are not.

On inscrive every project supports unlimited collaborators, on every tier, including Free. You invite people, they edit live, and the editor handles concurrent changes without merge conflicts. Version history is advanced: you can rewind to any earlier state of the document at any time, not just glance at a recent diff.

Overleaf’s collaboration is solid and familiar, but the free tier has historically limited how many people you can share a project with, and the richer history view sits behind a paid plan. So the feature exists in both, but the question is what it costs you to actually use it with a team.

Compile time

This is the difference people feel within an hour of using a free LaTeX editor on a real document.

Overleaf enforces a short hard compile timeout on its free tier. According to Overleaf’s published plan limits, a free build is killed at 10 seconds, and premium raises that to 240 seconds. Ten seconds is fine for a two-page memo and useless for a thesis with figures, a heavy bibliography, and a few TikZ diagrams.

inscrive gives you 60 seconds on Free and 480 seconds on Pro. The 60-second free limit is six times Overleaf’s 10-second free ceiling, and the 480-second Pro limit is double Overleaf’s 240-second premium ceiling. That headroom is what a long document actually needs. If you have ever watched a compile die two thirds of the way through a dissertation, you already understand why this number matters more than any feature list.

Pricing

Here is the part everyone scrolls to.

inscrive Pro is €7 per month, or €5.83 per month if you pay annually (€70 per year, a 17% saving). There is a launch offer of 50% off the first year, €35 instead of €70, capped at the first 250 redemptions. Free stays free forever: 10 active projects, unlimited collaborators, 60-second compiles, Git, templates, PDF export, Zotero and Mendeley sync, and full GDPR coverage. No credit card.

Overleaf’s premium plans land in the teens to low twenties per month depending on tier and region. For roughly comparable limits, inscrive Pro works out around 67% cheaper. That gap is not a coupon, it is the steady-state price. For a department buying many seats, it compounds quickly.

A fair caveat: Overleaf bundles its own institutional licensing that some universities already pay for centrally, so your personal “price” might be zero because someone upstream is footing the bill. Worth checking before you assume you are saving money by switching as an individual. For the institutional view, see Overleaf for universities, and inscrive’s own numbers live on the pricing page.

Git integration

Both editors offer Git. The difference is who you are allowed to use it with.

Overleaf’s Git integration on premium is built around GitHub. If your lab runs a self-hosted GitLab, or you use Bitbucket, or your institution mandates an internal Git server for compliance reasons, GitHub-only is a real constraint.

inscrive’s Git is provider-agnostic. It connects to any provider through a token or password flow, so a self-hosted GitLab behind your university firewall works the same as a public repo. For teams that cannot push research drafts to a US-hosted code platform, that flexibility is the whole point.

Reference managers

If you use Zotero or Mendeley, this section is for you.

A lot of editors offer a one-time import: you bring in a .bib snapshot and, when your library changes, you import again. inscrive keeps the .bib always synced, with live citation autocomplete as you type. Add a paper in Zotero, and the key is there in your document without a manual re-export.

% Citation keys autocomplete from your synced library
According to \cite{schrems2020}, third-country transfers
require additional safeguards.

Overleaf supports reference workflows too, but the always-synced, autocomplete-as-you-type model is where inscrive is built to be smoother. If your bibliography churns a lot during a project, that adds up.

The EU hosting and GDPR gap

This is the difference that does not show up in a feature checkbox but decides procurement at a lot of European institutions.

inscrive stores 100% of its data on EU soil. Hosting is with Hetzner, in Germany and Finland, in ISO 27001-certified data centres. There is a signed Data Processing Agreement and an independent inspection report. There are no third-country data transfers, which sidesteps the whole Schrems II and Data Privacy Framework uncertainty around moving personal data to the US. And inscrive never uses your documents to train AI models.

Overleaf is owned by a US company. That does not make it non-compliant by itself, but it does mean a European DPO has to ask the harder questions: where does the data actually sit, what transfer mechanism is relied on, is there a signed DPA, and what happens if the legal basis for US transfers shifts again. Those are reasonable questions, and the honest answer is that an EU-hosted editor simply does not have to answer most of them. More on that in Is Overleaf GDPR compliant and inscrive’s own GDPR and security page.

AI assistance

inscrive Pro includes AI assistance that suggests fixes for LaTeX compile errors, the kind of cryptic Undefined control sequence message that eats twenty minutes. It is help where you are stuck, not a writing ghost. And, again, your code and documents are not used to train any model.

Overleaf has its own AI features on paid tiers. Both are reasonable; just check, on either platform, what the vendor does with the text you feed it.

So which should you pick

Stay with Overleaf if your single most important factor is the template gallery or the fact that every co-author already lives there, and your data governance does not require EU residency.

Move to, or start on, inscrive if you want longer compiles on real documents, live reference sync, Git that is not locked to GitHub, a price around two thirds lower at the Pro tier, and the ability to tell your DPO, honestly, that the data never leaves the EU.

You do not have to commit blind. inscrive Free gives you 10 projects with no card, which is enough to port one real project across and see how the compile behaves on your actual thesis.

Curious how it feels on your own document? Start writing on inscrive.io, it’s free, and see whether the timeouts and the data-residency questions just quietly go away.

Further reading

• The best free Overleaf alternative in 2026
• Overleaf pricing in 2026: is premium worth it?
• European Data Protection Board guidance on Schrems II