XML / JSON Viewer vs AI Token Usage Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XML / JSON Viewer
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Instantly format and view XML or JSON files offline. Even broken data displays partially, keeping your workflow uninterrupted. Copy in 4 formats: Pretty, Raw, Key+Value, Value Only. Handles files up to 10MB smoothly, with preview mode for larger files. 【Key Features】 ・Auto-detect format with syntax highlighting ・Partial display for malformed data ・4 copy formats for flexible reuse ・Large file preview for smooth operation ・Light/Dark theme support 【Perfect For】 Developers, system engineers, API users, students—anyone working with XML/JSON daily. 【Privacy】 Your files are processed entirely on your device and are never uploaded. This app shows ads, which may use the network; upgrade to Pro to remove them. 【Pro】 A single one-time Pro purchase removes all ads and unlocks full content for large files, advanced copy, and regex search.
AI Token Usage Tracker
Monitor your API token usage and costs for AI workflows. Track spending per bot, project, or API key, with real-time updates and customizable alerts. Export data and manage multiple accounts to stay within budget.
- Real-time token cost tracking
- Monthly and workspace cost breakdown
- Multi-currency support
- Configurable spend limit alerts
- Intraday and model cost analysis (Pro)
- Unlimited API key tracking (Pro)
- Local data processing and privacy
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Know exactly what your Claude AI bots cost you. Monitor your Claude token burn rate and see exactly how much your AI workflows spend. Whether you're running Claude Code, OpenClaw, ClawBot, or your own custom AI agent — this tool helps you understand exactly how much your API-based AI workflows cost. Track your Claude API keys, keep an eye on what your bots are spending, and set alerts before costs get out of hand. Redesigned with Liquid Glass for iOS 26. Perfect for developers building with AI agents, coding assistants, or automated workflows. Screenshots are taken from the Light and Dark mode with different backgrounds and Glass Styles. FREE FEATURES • Nearly real-time (~1 hour delay) cost tracking in your menu bar • Monthly cost breakdown with token details (input, output, cache read, cache creation) • Workspace/project cost breakdown • CSV export of your usage data • Multi-currency support (USD, EUR) with live exchange rates • Configurable spend limit with native macOS notifications • Auto-refresh every 30 minutes • Dashboard Widgets PRO FEATURES (ONE-TIME PURCHASE) • Intraday Analysis — see today's spending hour by hour • Model Overview — exact costs per AI model • API Key Breakdown — track costs per individual API key • Unlimited API Keys — monitor multiple accounts at once • 7-day free trial included Your purchase applies also to Mac and Apple Vision Pro — buy once, use on all your devices. PRIVACY FIRST Your API keys are stored securely in the iOS Keychain. No data collection. No analytics. No tracking. All processing happens locally on your iOS device. Built for developers who use Claude Code or the Claude API and want to keep their costs under control. Also available on Apple Vision Pro and macOS. Requires an Anthropic Admin API key. Subscription-based usage (claude.ai, Claude Desktop) is not tracked.
Screenshots
Verdict
The clearest difference is ads: AI Token Usage Tracker at none against XML / JSON Viewer's shown. XML / JSON Viewer's advantage is iOS requirement (13.0 vs 26.0). On price, 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
Both are free to download. XML / JSON Viewer sells 1 one-off in-app purchase and AI Token Usage Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | XML / JSON Viewer | AI Token Usage Tracker |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 6 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, Mac, Vision Pro |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 40 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Seiya.k | Siegfried-Thor Bolz |
In-app purchases
XML / JSON Viewer
- Pro Unlock$2.99
AI Token Usage Tracker
- Pro Version$3.99
Questions
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