# Every weekday, get warned before an ad balance runs out or a payment fails

> Revnu is your AI growth hire. It finds customers, runs email and LinkedIn outreach, manages paid ads, and publishes content for Google and AI search.

Canonical: https://revnu.com/workflows/budget-balance-check

**Every weekday, get warned before an ad balance runs out or a payment fails.** Revnu checks delivery on every ad account each weekday and warns you before a prepaid balance runs out or a payment fails.

_Workflow · Run ads_

## What it does

Ads stop quietly when a card fails or a prepaid balance hits zero. Each weekday Revnu checks every ad account's delivery and billing status and warns you before it happens.

**Runs:** Every weekday at 1pm

## What Revnu does on each run

1. Checks delivery on every connected ad account.
2. Reads prepaid balances and payment status.
3. Warns you before a balance runs out or after a payment fails.

## What you get

**Ad accounts: 1 needs you**

- Account and platform
- Balance left and days at current spend
- What to do

_The shape of a real run. The rows come from your market and your account._

## Send this to Revnu

> Every weekday at 1pm, check delivery on every ad account and warn me before a prepaid balance runs out or a payment fails.

[Try this in Revnu](https://revnu.com/sign-up?prompt=Every+weekday+at+1pm%2C+check+delivery+on+every+ad+account+and+warn+me+before+a+prepaid+balance+runs+out+or+a+payment+fails.&source=workflows%2Fbudget-balance-check)

## Who it's for

- [Agencies](https://revnu.com/docs/role-agency)
- [Ecommerce](https://revnu.com/docs/role-ecommerce)
- [Founders](https://revnu.com/docs/role-founder)

## Related

- [Get told when an ad campaign stops spending](https://revnu.com/watches/campaign-stops-spending)
- [Every morning, get yesterday's ad results and what to pause or scale](https://revnu.com/workflows/morning-ads-report)
- [Every Monday, get two new ads in the style of last week's winner](https://revnu.com/workflows/weekly-new-ads)
- [Every week, keep a paused Google Search campaign ready for comparison searches](https://revnu.com/workflows/prepared-search-campaigns)

## Read next

- [Ads not running](https://revnu.com/docs/ads-not-running)
- [Recurring work with workflows](https://revnu.com/docs/recurring-work)
- [Approvals](https://revnu.com/docs/approvals)

## FAQ

### Can Revnu top up the balance?

No. Spending money always waits for you.

### Do I need to write the steps myself?

No. Send the sentence and Revnu writes the steps in plain words. Edit any step on the workflow's page under Workflows, or tell Revnu what to change in chat.

### Will it send emails or spend money without asking?

Emails, LinkedIn messages and posts follow your approval settings. Spending money, replies to prospects, booking links and gifts always wait for your yes. Add "for my approval" or "don't send" to keep any step on hold.

### What's the difference between a workflow and a watch?

A workflow runs on a schedule, such as every Monday at 9am. A watch checks every few minutes and acts the moment something changes, such as a competitor raising its prices.

### What does it cost?

Plans start at $99 a month, and Revnu starts on what you typed as soon as you sign up. Cancel any time in Settings.

### Does anything run before I sign up?

No. Nothing is checked or generated on this page. Revnu does the work inside your account, where it can read your website, keep what it finds and carry on from there.

### Where do I learn how Revnu works?

The docs at revnu.com/docs/get-started walk through your first day, and revnu.com/docs/what-revnu-can-do lists everything it can do.

Last updated: 2026-11-08

## Machine-readable resources

- LLM index: https://revnu.com/llms.txt
- Full LLM context: https://revnu.com/llms-full.txt