Comparison

FEWS vs JWT Lens

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

Head to head
About

FEWS

Monitor the real-time status of essential cloud services and infrastructure in one place. Get per-region filtering for major clouds and add custom status pages. Receive optional notifications for outages.

Highlights
  • Real-time status of selected services
  • Per-region filtering for AWS, GCP, Azure
  • Add custom Statuspage.io v2 endpoints
  • Drill into service incidents and timelines
  • Customizable dashboard with drag-to-reorder
  • 24-hour uptime sparkline
  • Home and lock screen widgets
Features
Read full description

FEWS — FALL Early Warning System See in one place whether the cloud services you depend on are up. Free, no ads, no account, no data collection. Built by an engineer, for engineers. Thirty-one providers across cloud, observability, devtools, CDN, AI, payments, data, auth, and communication — including the big three clouds with per-region filtering, version control, container registries, AI APIs, edge networks, and the infrastructure your stack depends on every day. Add your own status pages too — any Statuspage.io v2 endpoint works. WHAT FEWS DOES • One screen with the live status of every service you selected • Per-region filtering for AWS, GCP, and Azure — a Mumbai-only outage stops bubbling up as a service-wide red if you only run in us-east-1 • Add your own services from Settings — any Statuspage.io v2 endpoint, validated live before it lands • Drill into each service for active and recent incidents with the full timeline • Drag-to-reorder the dashboard • 24-hour uptime sparkline with computed operational and degraded durations • A local history of state changes — see what was down while you were not looking • Home screen and lock screen widgets so you can glance without unlocking • Opportunistic local notifications when iOS lets us refresh in the background WHAT FEWS DOES NOT DO • Polling in iOS background is unreliable by design — Apple decides when and whether to run it. FEWS is honest about that. For guaranteed current status, open the app. • No account. No analytics. No tracking. No ads. No backend. Now and forever. Made by FALL Engenharia. Proprietary software, distributed free under Apple's standard EULA. FEWS is not affiliated with, endorsed by, or sponsored by any monitored service. All brand names and marks belong to their respective owners.

About

JWT Lens

Features
Read full description

JWT Lens is a fast, private JSON Web Token decoder and verifier for developers — a Safari extension that works entirely on your device. Tap the toolbar icon, paste a token (or grab the text you've selected on the page), and instantly see: • Pretty-printed, color-coded Header and Payload • Human-readable timestamps — exp, iat and nbf shown in your local time with relative phrasing ("expires in 59 minutes") • An at-a-glance expiry badge: valid, expired, or not yet valid • Plain-English descriptions of standard claims (iss, sub, aud, and more) Need to check a signature? JWT Lens verifies HS256/384/512, RS256/384/512, PS256/384/512 and ES256/384/512 using a secret or PEM public key you provide — all computed locally with the system's WebCrypto, never sent anywhere. Privacy by design: • No network requests — ever • No analytics, no tracking, no accounts • Nothing is stored: tokens and keys live only in the popup while you use it Whether you're debugging OAuth / OIDC flows, inspecting a bearer token, or learning how JWTs work, JWT Lens keeps it quick, clear, and completely on-device. Universal app: works in Safari on macOS, iOS and iPadOS.

Screenshots

FEWS4 screens
JWT Lens1 screens

Verdict

The call

The clearest difference is device support: JWT Lens at 3 against FEWS's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Ā· 6 level
FEWS versus JWT Lens: the parameters behind the verdict, then further details
ParameterFEWSJWT Lens
PriceFreeFree
Positive reviews100.0% of reviews—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS17.016.4 — better
Further details — not scored
Size3 MB1 MB
Age rating4+4+
DeveloperFILIPE AUGUSTO DA LUZ LEMOSMasaya Kontani

In-app purchases

None

FEWS

No in-app purchases

None

JWT Lens

No in-app purchases

Questions

Is FEWS free?
FEWS is free to download, with no in-app purchases.
Is JWT Lens free?
JWT Lens is free to download, with no in-app purchases.
Do FEWS or JWT Lens have ads?
Neither FEWS nor JWT Lens shows ads.

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