Comparison

ModelWitch vs Denlo

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

Head to head
About

ModelWitch

Features
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Stop getting blindsided by Claude rate limits. ModelWitch puts your live Claude Pro usage right on your iPhone — the same session, weekly, and Claude limits you'd otherwise have to dig for elsewhere. One glance tells you exactly how much runway you have left, with color-coded gauges that turn from green to orange to red as you approach your limit. CORE TRACKING — FREE • Secure Claude Pro login via real OAuth — your password never touches the app • Live 5-hour session usage gauge • Live 7-day weekly usage gauge • Live Fable 5 weekly usage gauge • Extra pay-as-you-go credit gauge, for accounts with it enabled • Anthropic API cost dashboard with real-time intra-day estimates to beat the official 24-hour reporting lag (Admin API key) • Optional monthly budget gauge for precise API spending guardrails • Color-coded urgency at a glance — green, orange, red • Instant cached data on launch, so it works even offline • Manual pull-to-refresh, plus best-effort background refresh roughly every 15 minutes • Smart error recovery with plain-language explanations and one-tap fixes • Custom usage alerts — threshold warnings, limit-reached, and reset reminders • 7-day usage history chart Everything above is fully usable with no payment, no extra account creation beyond your existing Claude Pro login, and no ads. GO PREMIUM FOR MORE Five upgrades for people who live in Claude every day: Apple Watch Your usage on your wrist — a full Watch app displaying live session counts and real-time API cost estimates, complete with complications for Modular, Infograph, Meridian, and other faces, plus a Smart Stack card and Siri & Shortcuts support. iPhone Widgets Home Screen widgets in small, medium, and large sizes (featuring the multi-account dashboard with live intra-day API cost projections), and Lock Screen widgets including circular, inline, rectangular, and Dual layouts — with interactive tap-to-refresh right from the widget. Always-Fresh Background Sync A dedicated push notification pipeline keeps your widgets, complications, and app reliably current in the background — beyond what iOS's best-effort scheduler alone can guarantee. Deep Usage Analytics 30-day historical charts instead of 7, plus insight cards for average usage, days spent over 80%, your peak usage day, and your weekly trend direction. Usage Matrix A 90-day calendar heatmap across Session, Weekly, Sonnet, Fable, and Anthropic API spend — spot patterns across every metric you track at a glance instead of digging through history one day at a time. A free trial is available on Premium plans, so you can try the Watch app and widgets before committing. BUILT FOR HOW YOU ACTUALLY WORK ModelWitch was built by a Claude Pro user who got tired of finding out mid-task that a session limit had quietly run out. It shows the same session percentage, weekly percentage, and precise "resets in Xh" countdown you'd get by checking on a laptop — without needing a laptop open. PRIVACY BY DESIGN ModelWitch authenticates with Anthropic using a secure OAuth browser flow. Your credentials are never seen or stored by this app — only an access token is kept, encrypted in the iOS Keychain. Usage data is cached locally on your device for offline access and is never sold or shared with third parties. ModelWitch is an independent, third-party app and is not affiliated with, endorsed by, or sponsored by Anthropic. "Claude" is a trademark of Anthropic PBC. Whether you're deep in an agentic coding session or just keeping an eye on your weekly budget, ModelWitch keeps your Claude Pro limits exactly where you need them — at a glance, on your iPhone and your wrist. Terms of Use: https://www.modelwitch.com/terms Privacy Policy: https://www.modelwitch.com/privacy

About

Denlo

Read full description

Denlo turns a voice note or rough thought into ready-to-post writing for X, LinkedIn, Threads, Instagram, and TikTok, in your own words. Talk for a minute about something you shipped, learned, or noticed. Denlo finds the point, writes a version made for each platform, and hands it back for you to edit and share. It is built for indie developers, founders, and creators who have things worth saying and no time to write them five times. HOW IT WORKS • Speak or type the thought. Rough is fine. • Check the transcript before anything is written. • Get a post for the platform you choose. Switch platforms and Denlo writes that version too. • Edit, then copy, save, or share it yourself. ONE IDEA, FIVE REAL VERSIONS Each platform gets its own post, not the same text pasted five times: • X: a single post or a numbered thread • LinkedIn: an opening that holds before "see more" • Threads: a short, conversational post • Instagram: a caption with 3 to 5 specific hashtags • TikTok: a short caption with the words people search for Turn any idea into an image card or a swipeable carousel. YOUR WORDS, NOT INVENTED ONES Denlo keeps your point, your facts, and your level of certainty. It won't add results, stories, or opinions you didn't give it. Posts open with the most interesting part of your idea and end on the point, not "Thoughts?". Pick a writing style when you want one, or stay with Natural Voice. WHAT IT DOESN'T DO Denlo doesn't connect to your social accounts and never posts for you. AI can make mistakes, so read every post before you share it. FREE AND PRO Start with 3 ideas free. Every platform version, image, and carousel is included with each idea. Denlo Pro includes up to 200 ideas a month, 2 Try Agains on every idea, and English versions of ideas you speak in another language. Monthly and annual plans are available; prices appear in the app before you buy. Subscriptions renew automatically through Apple unless cancelled at least 24 hours before the period ends. Unused ideas don't roll over. Sign in with Apple keeps your idea allowance, writing preferences, and subscription with your account. Your posts stay on your iPhone. Microphone access is optional; typing always works. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://denlo.app/privacy

Screenshots

ModelWitch4 screens
Denlo4 screens

Verdict

The call

ModelWitch and Denlo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. ModelWitch sells 3 in-app purchases, starting at $2.99 per month and Denlo sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
ModelWitch versus Denlo: the parameters behind the verdict, then further details
ParameterModelWitchDenlo
PriceFreeFree
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size9 MB8 MB
Age rating17+17+
DeveloperLumenif OÜCENDRO LABS PTY LTD

In-app purchases

3 purchases

ModelWitch

Subscriptions2
  • ModelWitch Premium — Monthly7 Days trial$2.991 Month
  • ModelWitch Premium — Yearly7 Days trial$19.991 Year
One-time1
  • ModelWitch Premium — Lifetime$34.99
2 purchases

Denlo

Subscriptions2
  • Denlo Pro Monthly$14.991 Month
  • Denlo Pro Annual$89.991 Year

Questions

Is ModelWitch free?
ModelWitch is free to download, with in-app purchases available.
Is Denlo free?
Denlo is free to download, with in-app purchases available.
Do ModelWitch or Denlo have ads?
Neither ModelWitch nor Denlo shows ads.

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