1Signal

1Signal

FounderScale
+
+

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About

1Signal is a Meta ads validation and campaign optimization tool for agencies, solopreneurs, and founders. It audits your ad account to surface wasted spend and silent learning-phase resets, then provides a live, single-screen read of performance. It runs sequential 48-hour microtests (about $50 each) across pain point, headline, offer, and creative to isolate which message and audience actually win, so you validate before you scale. Built by FounderScale. Note: 1Signal (one word, the numeral one) is not OneSignal, the unrelated push notification service.

About

Preuve AI is market research and competitive intelligence for founders, and the white-label engine agencies, accelerators and consultants use to pre-qualify inbound startups. Real signals, not a confident AI score with nothing behind it. 10 AI agents scan 60+ live sources. The free Reality Check takes about 60 seconds, the full Founder Report about ten minutes. The verdict has to be earned. In our July 2026 benchmark of 6,000+ analyses, the median idea scored 54/100 and 17.5% reached 70, the line for a go. * 21-section Founder Report: competitors, market sizing, demand signals, risks and a go-to-market plan * Up to 15 competitors with funding, pricing and positioning * 3 pivots when the evidence points away from the idea * Data from Crunchbase, G2, Google Trends, SEC EDGAR and Reddit * For agencies: a white-label intake scanner and client reports under your brand Founder Report $59 one-time. Consultant workspace $99 once, then $59 per client report.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Agencies, solopreneurs, and founders running Meta (Facebook and Instagram) ads who want to validate their offer, message, and audience before scaling spend.

Audience

Agencies, accelerators, venture studios, and product consultancies that qualify inbound startup leads. Also used by solo founders and angel investors evaluating business ideas before committing capital.

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

No images available

Pricing

59$ per month per user
Free Version Not Supported
Free Trial Supported

Pricing

$59 one-time
Free Reality Check (free scan). Founder Report $59 one-time, 2 reports $89, 5 reports $199. Lifetime Pro $499 and Lifetime Business $999 one-time (new buyers get 5 and 10 deep scans a month). Investor-Ready Package $499 one-time. Consultants: workspace $99 once (white-label, commercial license, first client report included), then client reports at $59 / $89 / $199. A program for 30+ client projects a month is available on request from the founder.
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Not Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

FounderScale
Founded: 2025
United States
1signal.io

Company Information

Preuve AI
Founded: 2026
France
preuve.ai/consultants

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Categories

Advertising Supported

Categories

Integrations

Meta Ads Supported

Integrations

Meta Ads Not Supported
Claim 1Signal and update features and information
Claim 1Signal and update features and information
Claim Preuve AI and update features and information
Claim Preuve AI and update features and information