The short answer

Generates estimates and invoices from text, photo or voice, and lets clients open and sign a shared link in a browser without installing an app.

This is a reading of Invoice Maker App: Invy in the US App Store snapshot captured on 23 October 2026. Its 140 ratings are a snapshot fact; the advertised capabilities were not installed or tested.

AI-assisted source analysis: 26 October 2026. Process wording updated: 28 October 2026; research-purpose wording updated: 30 October 2026. No named human sign-off is recorded. Research process and limits.

Facts from the captured listing

Developer
EpicScale Inc
Category
Business
First release
25 May 2026
Ratings
140 · 4.78 / 5 as captured, not downloads or demand
Listed price
Free to download; in-app or subscription prices are not recorded
Snapshot and analysis
US storefront · captured 23 October 2026 · analyzed 26 October 2026

Our interpretation

Inference. Browser signing and viewed/signed timestamps are already part of the advertised workflow. A proposed browser product needs evidence beyond claiming these steps are absent.

What to check in the product

Untested research task. Open a signing link as a client without an account, then revise the document and check signature and timestamp behavior.

No app was installed, no subscription was purchased, and no workflow was tested for this note. Store copy establishes what the developer promised, not whether the promise works well.

Sources and verification

  1. Developer’s App Store listing for Invy. The live page can differ from the 23 October snapshot.
  2. Versioned candidate manifest (JSON). Record ID 6759913606; candidate membership uses the first 180 characters of the description.
  3. Capability paraphrases were checked against the full captured description. Fact, inference and hypothesis definitions.