Bernn

Cloud & AI spend in one app

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Track AWS, Anthropic, and OpenAI spend in one app. Get alerted once you cross a budget, not after the invoice arrives. Support: business@bernn.tech · bernn.tech Bernn — one glance at everything you're burning. You're paying AWS, Anthropic, and OpenAI separately, and none of them talk to each other. Bernn pulls all of it into one running total, tells you the moment you cross a budget you set, and does it from your pocket instead of three browser tabs CONNECT YOUR ACCOUNTS • Anthropic — paste an Admin API key, about a minute • AWS — create a read-only IAM role from a template we give you (automatic CloudFormation setup or a manual walkthrough, your choice), about five minutes • OpenAI — admin key or CSV import • Track multiple accounts per provider (Pro) — a work and a personal AWS account both show up separately SEE THE WHOLE PICTURE • One total spend figure across every connected account • Per-provider breakdown, and per-service or per-model detail • Spend trend by day, month, year, or lifetime • Pull to refresh; data also refreshes on its own every hour GET TOLD BEFORE THE BILL • Budget alerts — tell Bernn when this month passes $200, per provider or overall • Anomaly alerts — tell Bernn when today jumps more than 50% above your recent average • Push notifications, with optional repeat reminders for alerts you can't afford to miss READ-ONLY. ALWAYS. Bernn asks for billing-read access only. It cannot launch, change, or spend anything on your account. AWS access uses a proper cross-account role with a unique ID per connection — the pattern AWS itself recommends — not access keys. Credentials are encrypted before storage and never shown to you again after you add them. YOUR DATA, YOUR CONTROL • Export everything Bernn holds about you as a file, anytime • Delete your account and all data in-app, immediately, no support ticket needed • Notification switches that actually stop delivery server-side PRICING • Free — one tracker, no custom alerts • Monthly — $4.99/month • Yearly — $48/year (save 20%) • Lifetime — $150 once, never expires Bernn is a visibility tool. It shows you what you're spending — it doesn't manage or optimize spend for you, and figures are refreshed hourly, not real-time (providers' own billing data lags by design). Questions or feedback: dstalingrad@gmail.com Terms of Use (EULA): https://www.apple.com/legal/internetservices/itunes/dev/stdeula/

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

The developer, Stalingrad Dollosa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Financial Info
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Provider
Stalingrad Dollosa
Size
53.3 MB
Category
Finance
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
  • Bernn Lifetime Promo ₱ 9,990.00
  • Bernn Pro Yearly ₱ 2,990.00
  • Bernn Monthly ₱ 299.00
  • Learn More
Copyright
© 2026 Stalingrad Dollosa
  • Developer Website
  • Privacy Policy