Comparison

0Day vs kube

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

0Day

Receive immediate alerts for zero-day vulnerabilities, supply chain attacks, and compromised packages relevant to your specific technology stack. Get early warnings before they hit the news cycle, enabling proactive security measures.

Highlights
  • Zero-day vulnerability alerts
  • Supply chain attack notifications
  • Compromised package warnings
  • Stack-aware filtering
  • Early warning system
  • Push notifications
  • Full alert archive
Features
Read full description

Most security feeds bury you in CVEs that have nothing to do with what you ship. 0Day cuts through that. Zero-days, supply chain attacks, compromised packages, active exploits: filtered to your exact stack, the moment they break. Pick your stack once during onboarding: npm, PyPI, Docker, Kubernetes, React, Rails, OpenSSL, whatever you use and the feed shows you only what touches your tech. No noise. No irrelevant advisories. Just what matters to you. The goal is lead time. Know about a compromised package, a poisoned build pipeline, or an actively exploited CVE before it reaches your CI, your production deployment, or your customers. Before the news cycle. Before the stragglers patch. Before you're the one scrambling at 2am. WHY 0DAY - Privacy-first — no analytics, no tracking, no third-party SDKs - Early warnings before the news cycle — the moment a threat breaks, you know - Stack-aware filtering — see only threats that hit the tools you use - Multi-source corroboration — duplicates merged, sources ranked by tier - Curated, not firehose — every alert is tied to a specific component - Full archive — searchable history of every threat that hit your stack HOW IT WORKS Every item in the feed goes through a three-stage lifecycle so you can tell the difference between "we're watching this" and "this is real, act now": CANDIDATE — A single source has reported an incident. In the pipeline, being correlated, not yet corroborated. EARLY WARNING — Either an authoritative research outlet flagged it, or a second independent source has confirmed the same incident. Pushed to your device immediately — this is the lead time the product is built for. CONFIRMED — Two or more authoritative sources agree, or three independent sources total. High-confidence state you can act on without double-checking. INSIDE THE FEED Each alert gives you a plain-English summary, affected components with version ranges, recommended action, CVE and GHSA identifiers with tappable links to the upstream advisories, and a timeline of when each source reported the incident. PRIVACY We collect only what we need to run the service: your email for sign-in, your stack selections, your notification preferences, and your device token for push delivery. No analytics. No crash reporting SDKs. No advertising identifiers. No cross-app tracking. All data is stored in the European Union on AWS infrastructure. You can delete your account and all associated data instantly from Settings. SUBSCRIPTION 0Day Pro unlocks the full experience: early warning alerts, push notifications, full archive access, remediation guidance, and stack filtering. All new users get a free 14-day trial — no payment required to get started. After the trial, subscribe to keep full access. Offered as a monthly or annual subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscription auto-renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in iOS Settings → Apple ID → Subscriptions. Terms of Use: https://0day.lous.nl/terms Privacy Policy: https://0day.lous.nl/privacy

About

kube

Features
Read full description

kube-coder mobile is the companion app for kube-coder, an open-source, self-hosted cloud development platform (github.com/imran31415/kube-coder). If you run a kube-coder workspace, this app lets you drive it from anywhere. CONNECT IN SECONDS Point the app at your workspace host and paste the API token from your dashboard (Settings → Mobile app). No account, no sign-up — the app talks directly to your own server, and the token is stored securely on your device. Just looking? Tap "Explore the public demo" on the first screen to browse a read-only demo workspace — no token needed. WHAT YOU CAN DO • Tasks — start a coding task for your AI assistant, follow the live session, and send follow-ups when it needs input. Active work up front; finished tasks tucked under Done. • Live terminal — the task view renders your workspace's real terminal, the same session the web dashboard shows. • Apps — see the dev servers running in your workspace and open them in-app. Split the screen to watch your app change while the assistant works on it. • Desktop — your one-tap launchers (build prompts, URLs, shell commands), shared with the web dashboard. • Memory — browse what your workspace remembers. • Metrics — live CPU, memory, and disk, plus service health. PRIVATE BY DESIGN No accounts. No analytics. No third-party services. The app connects only to the workspace host you configure, over HTTPS, using your token. kube-coder itself is open source — read the code, run your own, or try the demo: github.com/imran31415/kube-coder

Screenshots

0Day4 screens
kube4 screens

Verdict

The call

The clearest difference is in-app purchases: kube at none against 0Day's 2. kube also leads on iOS requirement (16.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 0Day sells 2 in-app purchases, starting at $3.99 per month. kube asks for nothing beyond the download.

UpkeepUpdate frequency

0Day ships an update every 5 days, kube weekly. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
0Day versus kube: the parameters behind the verdict, then further details
Parameter0Daykube
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.4 — better
Further details — not scored
Size10 MB39 MB
Age rating4+4+
DeveloperRichard LousImran Hassanali

In-app purchases

2 purchases

0Day

Subscriptions2
  • 0Day Pro7 Days trial$3.991 Month
  • 0Day Pro1 Month trial$29.991 Year
None

kube

No in-app purchases

Questions

Is 0Day free?
0Day is free to download, with in-app purchases available.
Is kube free?
kube is free to download, with no in-app purchases.
Do 0Day or kube have ads?
Neither 0Day nor kube shows ads.
Which is updated more often, 0Day or kube?
0Day ships an update every 5 days, and kube weekly. Most recently, 0Day was updated on October 3, 2026 and kube on October 2, 2026.

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