Premium
Columnproof Premium
The review itself is the free product and stays that way: profile both files, read every finding, commit every rename, dispose of everything, and take your checkpoint with you. Premium is the volume and the handoff, the parts that turn one review into something you send.
What Premium adds
- Unlimited consumer policies, so one review can answer for every workbook, import and merge that reads the file
- A clean passive packet: no evaluation stamp, and complete CSV registers rather than the first 25 rows
- Freeze a review point, so later edits are disclosed as amendments against what you sent
- Accept the candidate as the new baseline and open the next round with your consumer policies carried across
Weekly, yearly and lifetime plans are available. Available prices and their currency are shown below and confirmed at checkout.
Free forever
- Profiling both delimited files, with every delimiter and encoding the product supports
- The whole column board, the comparison and every finding at every severity
- Committing rename mappings, with no cap
- Recording a disposition and a note on every finding
- Exporting and importing the full project checkpoint, so your work is never trapped here
- One consumer policy, and the passive packet as an evaluation copy
Choose a plan
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Subscriptions renew automatically and can be cancelled at any time from the link in your receipt email. Access is recorded in this browser, not in an account: keep your access code and your receipt email. Already subscribed in another browser? Restore access.
What a purchase sends, and to whom
The application does not upload your review files, before or after a purchase. Files you export and deliberately share are under your control. Plan loading, checkout, access restoration and periodic entitlement checks use the network: the page loads RevenueCat's Web Billing code and Stripe's card fields, and your card details go directly to Stripe. RevenueCat records that an anonymous identifier holds a subscription; Stripe records the payment and your email address for the receipt. Neither of them receives a file name, a column name, a finding, or anything else from your review, because the workbench never sends it anywhere.
After a purchase this browser keeps one small record: whether the subscription is active, and when that was last confirmed. Automatic boot checks are limited to once every twelve hours while online; purchase and manual restoration may check sooner. Cached Premium access can work offline for up to thirty days since its last successful confirmation.
Refunds and support
Email socialreminderinfo@gmail.com within 14 days of a first purchase, or within 7 days of a renewal, and it will be refunded. Write from the address you paid with and include your access code. The full wording is in the refund policy.