# Bernn — Cloud & AI spend in one app

> Cloud & AI spend in one app (iPhone/iPad app by Stalingrad Dollosa.)

- Source: https://appshunter.io/ios/app/bernn/id6809531183 (this page in markdown: same URL + `.md`)
- Developer: [Stalingrad Dollosa](https://appshunter.io/developer/6809531185)
- Category: Finance, Developer Tools
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 51 MB
- Languages: American English
- Released: 2026-10-07
- Data updated: 2026-10-29

## What is Bernn?

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/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Bernn Monthly | $4.99 | per month |
| Bernn Pro Yearly | $48.00 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Bernn Lifetime Promo | $150.00 | one-time |


## Is Bernn safe?

Not enough ratings yet to assess Bernn.

## Is Bernn legit?

Bernn has limited verification signals. The AppsHunter Legitimacy Score for Bernn is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-07

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*