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ProBackup provides daily, automated backups for the productivity and CRM apps your team runs on: Asana, ClickUp, Monday, Airtable, Trello, Notion, Jira, Slack, HubSpot, Podio, and more. Connect each app via secure OAuth and we automatically back up your data every 24 hours. No scheduling, no maintenance.
Your SaaS vendor backs up their own servers for their disaster recovery, not to protect your work. If someone on your team (or an AI agent) deletes or overwrites a record, that gap is yours to cover. ProBackup fills it.
Browse everything in the Vault, view the full revision history of any record, and search across all your data and all platforms. When something goes wrong, restore exactly what you need - a single field, a comment, or an entire project - with point-in-time recovery. Optional Google Drive sync gives you an extra layer of redundancy, independent of ProBackup. SOC 2 compliant.
Three plans (Plus, Pro, Premium) that scale with your data. Trusted by 2,500+ teams for business continuity and peace of mind.
Project Euler
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ProBackup's answer:
Infrastructure runs on AWS. Backup files are stored in AWS S3 and metadata (IDs, tree structure, webhook registrations) in AWS RDS, encrypted at rest with AES-256 via AWS Key Management Service. Customers can choose from nine AWS regions (Ireland, Frankfurt, London, North Virginia, Montreal, Sรฃo Paulo, Sydney, Singapore, Tel Aviv). ProBackup connects to each source app through its official API over OAuth, with all tokens AES-256 encrypted using unique initialization vectors. Data in transit is secured via SSL/TLS on port 443, enforced with HSTS. The backup engine is incremental and versioned, creating independent snapshots each cycle.
ProBackup's answer:
ProBackup started in 2017 as Momentum Tools, originally built to back up Podio. As more teams moved their operations into a growing range of SaaS apps and hit the same blind spot โ that vendors don't protect customer data from customer-side mistakes โ the product expanded. In August 2020 it relaunched under the ProBackup brand, adding Asana as the first new platform, and grew steadily from there to cover 20+ apps. A major platform refresh came in September 2023, SOC 2 compliance was achieved in May 2025, and the current version (3.0), with a completely redesigned UI, launched in August 2025. Today ProBackup is a lean, product-led company (ProBackup BV) serving ~2,500 customers.
ProBackup's answer:
ProBackup is purpose-built for SaaS productivity and CRM apps โ not files or servers. It backs up the data living inside Asana, ClickUp, Monday, Airtable, HubSpot, Trello, Notion, Jira, Slack, Podio, and 20+ other tools, fully automatically every 24 hours. The key insight: your SaaS vendor backs up their own infrastructure for their disaster recovery, not to protect your work. If your team โ or an AI agent acting inside the app โ deletes or overwrites a record, the vendor can't bring it back. That gap is what ProBackup fills. Backups are incremental and versioned, so you get point-in-time recovery and can restore exactly what you need: a single field, a comment, a whole project. Optional Google Drive sync adds a second, independent layer of redundancy you control.
ProBackup's answer:
A few reasons. Breadth: one account covers 20+ platforms, and you can add unlimited apps on any plan. Granularity: restore a single record or an entire board, with point-in-time recovery to any previous day. No setup overhead: backups run automatically every 24 hours โ no scheduling, no maintenance. Independent redundancy: unlike tools that dump a new CSV after every cycle, ProBackup syncs to a live Google Sheet you own, so you keep a usable copy even if ProBackup is unavailable. And trust: SOC 2 compliant, AES-256 encryption, isolated key management (no one at ProBackup can read your raw data), and a choice of nine AWS storage regions worldwide. It's a focused, product-led tool โ self-serve onboarding, simple UI, transparent pricing.
ProBackup's answer:
Teams that run their daily operations inside SaaS productivity and CRM apps and can't afford to lose that data โ typically SMBs and mid-market companies, often without a dedicated IT/backup function. The buyer is usually the admin, operations lead, or team owner responsible for an Asana, ClickUp, Monday, HubSpot, or Airtable workspace who recognizes that accidental deletion, a rogue integration, a departing employee, or an AI agent gone wrong could wipe out work the vendor won't restore. ~2,500 customers today, with a 35% trial-to-paid conversion rate.
Based on our record, Project Euler seems to be more popular. It has been mentiond 415 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Let's hope this is going to help me solve some more Project Euler [1] problems! [1] https://projecteuler.net/. - Source: Hacker News / 2 months ago
Https://projecteuler.net/ for "Thinker" brain food. (it still has the issue of not being a pragmatic use of time, but there are plenty interesting enough questions which it at least helps). - Source: Hacker News / 6 months ago
I have a Project Euler (https://projecteuler.net/) account. Though I do not register at all on the leader board I will sometimes work obsessively on a problem just to make one of the level icons light up for me. There is not really competition just a tiny reward. - Source: Hacker News / 8 months ago
I do hobby programing. It is sometimes to create something (supposedly) useful. Lately though it is more discovery and a little math like. I enjoy Project Euler (https://projecteuler.net/. Recently I have been playing with superpermutations (https://projecteuler.net/) and pencil and paper is useful but filling lots of paper with lots of numbers is not that fun. - Source: Hacker News / over 1 year ago
As pointed out in a sibling comment, it appears that quote only shows up if you're logged in, but assuming you have an account and are logged in, it's on the homepage (https://projecteuler.net/), second paragraph under the following heading: > I learned so much solving problem XXX, so is it okay to publish my solution elsewhere? > It appears that you have answered your own question. There is nothing quite like... - Source: Hacker News / over 1 year ago
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