CUStats Go vs QuotaKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CUStats Go
Monitor your AI model usage to avoid exceeding limits. This app predicts your weekly consumption and provides real-time tracking with smart notifications. Your data remains private on your device.
- Predicts weekly AI usage at reset
- Real-time monitoring of Claude and Codex
- Smart notifications for usage alerts
- Multi-account management
- Home screen widgets
- Local-first privacy
Read full descriptionHide full description
Know before you hit your Claude, Codex, Grok, Cursor, Devin, or Droid (Factory AI) limit. CUStats Go's pace metric predicts your weekly usage at reset, so you can ease off before the cutoff — not after. Privacy-first by design: your usage data stays on your device, your account credentials are stored only in the iOS Keychain, and there are no ads and no behavioral tracking. Track each provider's billing windows, monitor model-specific consumption, and stay informed with smart notifications and multi-account management. Grok uses the Weekly or Monthly window xAI reports; Cursor maps plan usage to the billing cycle and on-demand to Extra Usage when enabled; Devin covers both the app.devin.ai agent quota and the Devin IDE plan quota. Droid connects with a Factory API key and supports reported Standard/Core five-hour, weekly and monthly windows for token-rate-limit billing only. Legacy billing and Droid history charts are not supported. Droid widgets show available Standard five-hour/weekly windows; Core and monthly windows are shown in the app. Key highlights: - Home screen widgets in three sizes: small, medium, and large multi-account dashboard (widgets require iOS 17 or later). - Widgets update automatically in the background — no need to open the app. - Widgets omit usage windows a provider does not report instead of showing a misleading 0%. - Multi-account widget shows all connected accounts (up to 5) with per-account usage, pace, and reset times. - Real-time monitoring of Claude, Codex, Grok, Cursor, Devin, and Droid (Factory AI) with live progress bars. - Pace Metric predicts your weekly usage at reset time. Know before you hit the limit. - Promotion awareness: see when 2× usage windows are active with visual indicators. - 7-day trend charts for supported providers, with session-level detail, prediction lines, and weekly reset indicators. Droid history charts are unavailable. - Unified live session view with hero header and inline cumulative and peak charts. - Color-coded statuses (Good, Caution, Critical, At Limit) clarify when to pause usage. - Pace status indicators: Healthy (under 90%), Risky (90-100%), Over (above 100%). - Smart notifications for configurable thresholds, reset alerts, weekly unused-usage reminders, and service status changes — including when Claude or Codex recovers; iOS checks Claude thresholds in the background (Focus-friendly). - Extra usage (overage) credit tracking for paid plans. - Built-in multi-account flow with numbered credential how-tos and secure Keychain storage. - Width-adaptive iPad navigation (side rail at 600pt+), plus iPhone portrait and landscape. - Local-first privacy: no ads, no behavioral tracking, no cloud syncing. Your usage data stays on-device, and credentials are kept in the iOS Keychain. Perfect for developers, researchers, and busy professionals who rely on Claude, Codex, Grok, Cursor, Devin, or Droid (Factory AI) and need portable visibility.
QuotaKit
Monitor your AI tool usage, reset times, and spending directly from your iPhone. This companion app syncs data from your Mac to provide a clear mobile dashboard for your AI quotas. Get alerts when your quota is low or resets, and stay on track with your usage.
- Multi-provider AI quota tracking
- Reset windows and provider status
- Daily spend and renewal-cycle progress
- iCloud sync from Mac to iPhone
- Alerts for quota status
- Home Screen and Lock Screen widgets
Read full descriptionHide full description
Know exactly how much AI usage you have left — before you start coding. QuotaKit tracks AI usage limits, quota resets, and spend across the tools you use, giving you one clean dashboard for your AI subscriptions. Track Codex, Claude, Cursor, Gemini, Grok, OpenAI, and other supported AI providers from your Mac, then sync your usage to your iPhone with iCloud. See how much quota you have left, when your limits reset, how much you have spent, and whether you're on pace to make it through your current usage window. Built for developers, AI power users, and anyone juggling multiple AI subscriptions. Track your AI usage AI quota and usage limits across multiple providers Five-hour, daily, weekly, and other reset windows Provider status and remaining usage Daily spend and billing-cycle progress iCloud sync between Mac and iPhone Alerts when quota runs out or becomes available again Home Screen and Lock Screen widgets with QuotaKit Pro Shareable usage and cost cards Local data collection with private iCloud sync Stop checking every AI service individually. Before a long coding session, open QuotaKit and know which models have capacity, which limits are approaching, and when your quota comes back. Mac companion required QuotaKit for iPhone works with the free QuotaKit Mac companion. The Mac app collects usage data locally from the providers you enable and securely syncs quota snapshots through your personal iCloud account. Your iPhone then provides your mobile dashboard, alerts, widgets, and usage history.
Screenshots
Verdict
CUStats Go and QuotaKit both sit at 5.0 stars, but that hides the real split: 100% of QuotaKit's written reviews are positive against 50% of CUStats Go's. QuotaKit also leads on price (Free vs $8.99). CUStats Go's advantage is in-app purchases (none vs 1) and update cadence (every 10 days vs every 2 months). On rating, ratings volume, ads 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
QuotaKit is free to download; CUStats Go costs $8.99 up front. QuotaKit sells 1 one-off in-app purchase. CUStats Go asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for CUStats Go against 5.0 for QuotaKit. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews are what separate them: 50% of CUStats Go's written reviews are positive against 100% of QuotaKit's.
CUStats Go ships an update every 10 days, QuotaKit every 2 months. Both last shipped on October 15, 2026.
| Parameter | CUStats Go | QuotaKit |
|---|---|---|
| Price | $8.99 | Free — better |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #144 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Luong NGUYEN | Columbus Labs LLC |
Customer experience
CUStats Go
QuotaKit
In-app purchases
CUStats Go
No in-app purchases
QuotaKit
- QuotaKit Pro$4.99








