Monthly visits
Not availableData as of Oct 24, 2026S
Subscriptions & Revenue
Slap Alert
Get sale notifications and shareable revenue milestone cards on your Mac
Sslapalert.comNo site preview yet
What it does
- Connect supported payment platforms or stores to receive sale notifications and view revenue from your Mac menu bar.
- Create milestone cards that you can copy, save, or share.
Made for
Who is it for?
For software founders and store owners tracking sales from their desktop.
Top alternatives
Compare features, prices, and free plans
| Tool | Price | What's free | Best for |
|---|---|---|---|
| SSlap Alert | $19 one-time | Includes a 7-day free trial. | Get sale notifications and shareable revenue milestone cards on your Mac |
| CChartsy | From $9/mo | Try all features free for 14 days without a credit card. | Connect payments and traffic to understand recurring revenue changes |
Prices and free limits can change. Check the official site for the latest details.
The business behind the tool
What should you build next?
See what tools earn, how crowded the market is, and how long a solo build might take. Get a build, wait, or skip verdict, with lessons from successes and failures.
These are sample assessments, not final recommendations. We don't guess at missing revenue, traffic, or build times.
Monthly recurring revenue (USD)
$0Data as of Oct 24, 2026Launched
Oct 2026Data as of Oct 24, 2026Founders
Not availableData as of Oct 24, 2026Worth building? Look at the evidence
Higher is better (out of 5)Demand
Not available
1/5
Room to compete
Not available
Edge over free options
Not available
Can you build it solo? Estimate
Initial assessment: Desktop notifications and cards can be implemented relatively quickly, but integrating multiple payment platforms and managing macOS credentials require development and validation.
3/5
Finding customers Estimate
Initial assessment: Payment platform sales notifications have demand entry points, but the appeal of pixel characters also depends on visual demonstrations and sharing.
3/5
Willingness to pay Estimate
Initial assessment: Business operators pay attention to revenue notifications, but celebration cards are an auxiliary feature, so motivation to pay is moderate.
3/5
Higher scores mean better prospects. These are sample assessments, not investment advice.