Comparison

Metadata Translator vs JSON DevKit Editor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Metadata Translator

Streamline app metadata localization for developers. Translate titles, subtitles, descriptions, and keywords across multiple languages in a single workspace. Review and edit translations efficiently without manual copy-pasting.

Highlights
  • Translate App Store metadata
  • Update localizations from one editor
  • Manage titles, subtitles, descriptions, keywords
  • Review character limits
  • Organize App Store Connect metadata
  • Fast performance on Mac and iPhone
Features
Read full description

Metadata Translator helps indie developers and app teams localize App Store metadata faster, with less copy-paste and less risk. Connect your App Store Connect account, load your app’s metadata, and translate titles, subtitles, descriptions, keywords, promotional text, and more across supported locales in one clean workspace. Review, edit, and update translations without jumping between browser tabs or doing everything manually. Features: - Translate App Store metadata into multiple languages - Update localizations from one streamlined editor - Manage titles, subtitles, descriptions, keywords, and promotional text - Review character limits before saving - Keep your App Store Connect metadata organized in one place - Built for speed on Mac and iPhone Whether you’re launching in new markets or keeping existing listings up to date, Metadata Translator makes App Store localization much easier. Privacy Policy: https://aivirx.com/metadata-translator/privacy-policy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

JSON DevKit Editor

Features
Read full description

JSON DevKit is a JSON workbench for iPhone and iPad. View, edit, format, validate, convert, and compare JSON in one place—built for developers, QA engineers, and API testers who need fast answers on mobile. CORE WORKFLOW • Open JSON from the editor, clipboard, files, or a URL • Pretty-print or minify with syntax highlighting and line numbers • Explore structure in tree view or flatten nested data into a table • Run JSONPath queries and inspect matched results • Generate and validate JSON Schema • Compare two JSON documents with a synced side-by-side diff • Convert JSON to CSV, TSV, XML, YAML, TOML, TOON, Markdown table, HTML, or Base64 • Generate model stubs for Swift, Kotlin, TypeScript, Dart, Java, Python, and C# BUILT FOR REAL WORK • Multi-tab workbench keeps source and output snapshots as you switch tools • Large payloads are processed off the main thread with progress feedback • iPhone and iPad layouts adapt to your device—same tools, optimized navigation • Recent history helps you return to earlier documents quickly PRIVACY BY DESIGN • All JSON processing happens on your device • No account required to use core features • Firebase Analytics (Google) collects anonymous usage events only—no JSON content or ad identifiers • No ads, no subscriptions, and no in-app purchases. All tools are included. • Your data stays local unless you explicitly copy, share, or export it Whether you are debugging an API response, checking a config file, or converting JSON for a report, JSON DevKit keeps the workflow focused and fast.

Screenshots

Metadata Translator3 screens
JSON DevKit Editor4 screens

Verdict

The call

The clearest difference is price: Metadata Translator at Free against JSON DevKit Editor's $0.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Metadata Translator is free to download; JSON DevKit Editor costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Metadata Translator ships an update every 2 weeks, JSON DevKit Editor every 9 days. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 8 level
Metadata Translator versus JSON DevKit Editor: the parameters behind the verdict, then further details
ParameterMetadata TranslatorJSON DevKit Editor
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, Mac
Requires iOS18.017.0 — better
Further details — not scored
Size22 MB5 MB
Age rating4+4+
DeveloperMaicol Cabrejaandy hu

In-app purchases

None

Metadata Translator

No in-app purchases

None

JSON DevKit Editor

No in-app purchases

Questions

Is Metadata Translator free?
Metadata Translator is free to download, with no in-app purchases.
Is JSON DevKit Editor free?
JSON DevKit Editor costs $0.99, with no in-app purchases.
Do Metadata Translator or JSON DevKit Editor have ads?
Neither Metadata Translator nor JSON DevKit Editor shows ads.
Which is updated more often, Metadata Translator or JSON DevKit Editor?
Metadata Translator ships an update every 2 weeks, and JSON DevKit Editor every 9 days. Most recently, Metadata Translator was updated on October 4, 2026 and JSON DevKit Editor on October 2, 2026.

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