SpoolMate vs StatsFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpoolMate
Track your 3D printing filament inventory with this app. Easily monitor remaining filament, log usage after prints, and receive low-stock notifications to ensure you always have enough material for your projects.
- Track filament levels
- Log filament usage
- Low-stock notifications
- Support for common materials
- Print history per spool
- One-tap reordering
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Never get caught mid-layer with an empty spool again. Before you start a print, check SpoolMate. See exactly how much filament you have left, make sure you have enough for the job, then log what you used when you're done. It takes seconds and saves ruined prints. TRACK YOUR COLLECTION • See every spool at a glance with color-coded fill indicators • Check remaining filament before you start a print • Log filament used after each print in seconds • Full print history per spool • Supports all common materials — PLA, PLA+, PETG, ABS, ASA, TPU, Nylon, PC, HIPS, and more • Track both 1.75mm and 2.85mm diameter filament NEVER LOSE A SPOOL • Scan QR labels to jump straight to any spool (SpoolMate+) • Print scannable labels for your shelf or storage bins (SpoolMate+) • Low-stock notifications so you can reorder before it's urgent REORDER IN ONE TAP • "Buy More" button on every spool to quickly reorder filament • Searches by brand, material, and color automatically SPOOLMATE+ Upgrade once, own it forever. • Unlimited spools • iCloud sync across all your devices • QR label generation and printing • Full print history (free tier shows last 5) • No ads SpoolMate is built for makers who take their filament seriously. Whether you have 3 spools or 30, SpoolMate keeps your inventory honest.
StatsFlow
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Your website stats. Always with you. StatsFlow brings your analytics dashboard to your iPhone — for Umami and Plausible Analytics. Fast, secure, and straightforward. If you run a website with privacy-friendly analytics, you know the problem: checking your visitor stats means logging in on a desktop every time. StatsFlow changes that. One app, all accounts, all websites. MULTI-ACCOUNT & MULTI-PROVIDER Manage any number of Umami and Plausible accounts in one app. Switch between accounts with a tap or view all websites across all accounts in a combined view. DASHBOARD WITH SPARKLINES The overview shows you instantly what's happening on your websites: visitors, pageviews, session duration, and bounce rate — all with compact sparkline charts for quick trend checks. REALTIME VIEW Who's on your website right now? The realtime view shows you live visitors, current pages, and referrers as they happen. PERIOD COMPARISON Compare any time periods: this week vs. last week, this month vs. last month. Spot trends immediately. EVENTS & REPORTS Detailed analytics for custom events, funnel analysis, UTM tracking, goals, and attribution — all right in the app. HOMESCREEN WIDGET One glance at your homescreen is all it takes: the StatsFlow widget shows your website's key metrics without opening the app. OFFLINE MODE No connection? No problem. StatsFlow shows your last loaded data as a fallback, so you're never in the dark while on the go. PRIVACY - No tracking SDKs — the app itself contains zero analytics or tracking - No ads — completely ad-free - Credentials in Keychain — your login data is securely stored in iOS Keychain - No data collection — the app communicates exclusively with your own servers - No external dependencies — built entirely in SwiftUI, no third-party libraries TECHNOLOGY StatsFlow is a native iOS app built entirely in Swift and SwiftUI. No external dependencies, no third-party frameworks. Your data stays on your device and your servers. SUPPORTED SERVICES - Umami: self-hosted from version 3.0 (sign in with username and password) - Umami Cloud: sign in with the API key from your Umami settings (Settings → API keys) - Plausible: Cloud as well as Community Edition from 2.1 (sign in with API key) For website owners who want to keep their analytics in sight while on the go.
Screenshots
Verdict
The clearest difference is ads: StatsFlow at none against SpoolMate's shown. On price, update cadence, 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. SpoolMate sells 4 one-off in-app purchases and StatsFlow sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
SpoolMate ships an update every 2 weeks, StatsFlow every 3 weeks. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.
| Parameter | SpoolMate | StatsFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Chris TeSelle | Simon Luthe |
In-app purchases
SpoolMate
- Small Tip$1.99
- Medium Tip$4.99
- Large Tip$9.99
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- SpoolMate+$14.99
StatsFlow
- Small Thanks$1.99
- Big Thanks$3.99
- Huge Thanks$4.99









