Track keyword rankings from real Apple Search data, edit localized metadata drafts, and sync with App Store Connect—all from a secure, local-first Mac workspace.
Three steps that stay on your Mac: research the market, edit metadata in context, then review the App Store Connect plan before any change leaves the workspace.
Choose a country and surface, refresh Apple Search snapshots, and read top-result context next to the keywords you care about.
Edit App Name, Subtitle, Description, Keywords, Promotional Text, and What's New beside the rank that made the change worth considering.
Deterministic readiness checks run before any save. Inspect the differential plan and apply only the draft changes you intend.
Two modes, one source of truth: Localization for direct metadata editing, Markets for rank tracking and coverage against your metadata.
Update App Name, Subtitle, Description, Keywords, Promotional Text, and What's New beside the ranking context that made the edit worth considering.
Follow keyword position by country and device surface so you can see where your app is visible, where it is missing, and which terms deserve human review.
Treat App Store metadata as release-critical data. Constrings keeps edits local, previews draft saves, and avoids random rewrites from speculative AI output.
See whether a keyword is already represented in name, subtitle, and keyword fields before you rewrite text or pay for another estimate.
Constrings works from Apple Search/Lookup data and App Store Connect drafts instead of opaque third-party difficulty, popularity, or ASO score formulas.
Drafts, snapshots, rank history, and credentials stay on your Mac. No third-party servers, no telemetry, and no account system between you and your work.
ASO suites are useful for research. Constrings is built for the next step: rank, coverage, localizations, App Store Connect drafts, and human-reviewed store text in one Mac workspace without a monthly dashboard subscription.
| Advantage | Constrings | ASO dashboards |
|---|---|---|
| Market keyword rank | Included in Constrings | Commonly included in ASO dashboards |
| Country and device scope | Included in Constrings | Commonly included in ASO dashboards |
| Competitor context | Included in Constrings | Commonly included in ASO dashboards |
| No competitor keyword guessing | Included in Constrings | Varies by tool or relies on estimates in ASO dashboards |
| Metadata beside rank | Included in Constrings | Varies by tool or relies on estimates in ASO dashboards |
| Localization workflow | Included in Constrings | Varies by tool or relies on estimates in ASO dashboards |
| Human-reviewed localizations | Included in Constrings | Usually separate in ASO dashboards |
| Coverage against store text | Included in Constrings | Varies by tool or relies on estimates in ASO dashboards |
| ASC draft save | Included in Constrings | Varies by tool or relies on estimates in ASO dashboards |
| Local Mac workspace | Included in Constrings | Usually separate in ASO dashboards |
| One-time lifetime purchase | Included in Constrings | Usually separate in ASO dashboards |
| Human review loop | Included in Constrings | Usually separate in ASO dashboards |
✓ included≈ varies or estimate-led× usually separate
Rank. Coverage. Localizations. Metadata. ASC drafts. Lifetime purchase. One Mac workspace.
Localization is for direct metadata editing. Markets is for keyword rank tracking and coverage. They share the same local library.
App Name, Subtitle, Description, Keywords, Promotional Text, and What's New — with budgets, readiness checks, and ASC draft review before any save.
Open Localization
Country and device-aware rank snapshots, top-result inspector, and coverage warnings against your current metadata — no monthly dashboard.
Open Markets
Constrings works from Apple Search/Lookup data, local snapshots, and your App Store Connect drafts — so every metadata decision starts from evidence you can inspect. A repeatable cycle for App Store updates that stays entirely on your Mac.
