Comparison

HTML Keep vs Müll

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

Head to head
About

HTML Keep

Easily view local HTML, Markdown, and ZIP files on your iPhone or iPad. Import files via Share or Open In for quick previews of web pages, notes, or web packages without needing an internet connection.

Highlights
  • Open local HTML files
  • Native Markdown preview
  • Import ZIP web packages
  • No account or login required
  • No cloud dependency
  • Simple, fast interface
Features
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HTML Keep is a simple, lightweight tool for browsing local HTML / Markdown / ZIP files. When you receive or save an HTML / Markdown / ZIP file on your phone and the system tools cannot show it as directly as a computer can, HTML Keep helps you preview the file quickly. You can import HTML / Markdown / ZIP files into HTML Keep through Share or Open In, then view them on iPhone or iPad. -- Useful for -- · Opening HTML / Markdown / ZIP files sent by others · Previewing web pages and Markdown documents you made · Viewing local pages, notes, or web packages transferred from a computer · Temporarily browsing offline HTML content · Reading local Markdown notes, instructions, or documents · Viewing ZIP files that contain multiple web resources · Testing simple HTML and CSS pages -- Key features -- · Open HTML files locally · Native preview for Markdown files · Import and organize ZIP web packages · No account required · No login required · No cloud server dependency · Simple interface, ready when opened · Good for lightweight previews and everyday viewing -- Focused on one small problem -- HTML Keep is not a complex developer tool or a web hosting service. It focuses on one specific problem: helping you open local HTML, Markdown, and ZIP files more easily on your phone. -- Note -- Because HTML / ZIP files can structure and reference resources in different ways, some images, styles, scripts, or external resources may not display completely. Some Markdown extensions, embedded content, or external resources may also behave differently depending on where the file came from. This app is better suited for quick viewing, temporary previews, and everyday browsing of local HTML / Markdown / ZIP files. --- HTML Keep Pro: HTML Keep Pro is available as annual and monthly subscriptions. Pro features include iCloud sync across devices, Agent automation, putting multiple pages on the Home Screen, recovering older deleted pages, and more. Annual and monthly plans are auto-renewable subscriptions. Payment is charged to your Apple Account, and the subscription renews automatically unless canceled before the end of the current period. You can cancel auto-renewal anytime in App Store or Apple Account subscription settings. Actual prices are shown by the App Store before purchase for your country or region, and may vary by region, taxes, and promotions. Terms of Use: https://help.htmlkeep.com/legal/terms/ Privacy Policy: https://help.htmlkeep.com/legal/privacy/

About

Müll

Never miss a trash collection day again. This app automatically displays pickup dates for many German municipalities. It offers reminders, multiple address support, and an "Abfall-ABC" to identify correct bins.

Highlights
  • Automatic collection date display
  • AI-powered calendar scanning
  • Push notification reminders
  • Multiple address support
  • Abfall-ABC (waste sorting guide)
  • Homescreen widget
Features
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Müll-Kalender zeigt dir automatisch, wann deine Tonnen abgeholt werden – für zahlreiche Kommunen in ganz Deutschland, ganz ohne manuelle Eingabe. FUNKTIONEN • Adresse eingeben, Termine erscheinen automatisch – für viele deutsche Kommunen direkt unterstützt • Kommune nicht dabei? Kalender als Foto, PDF oder iCal hochladen – eine KI liest die Termine automatisch aus • Erinnerung am Vorabend per Push-Benachrichtigung oder E-Mail, damit du die Tonne nie vergisst • Liste oder klassische Monatskalender-Ansicht • Homescreen-Widget mit der nächsten Abholung auf einen Blick • Kalender-Abo für Apple Kalender, Google Kalender und Outlook • Mehrere Adressen speichern und wechseln (z.B. Zuhause und Zweitwohnsitz) • Abfall-ABC: Frag einfach, in welche Tonne ein Gegenstand gehört Die App ist kostenlos nutzbar. Für die automatische Erkennung hochgeladener Kalenderfotos kann optional eine kleine Gebühr anfallen. Deine Daten werden ausschließlich zur Anzeige deiner Abfuhrtermine verwendet. Details in unserer Datenschutzerklärung.

Screenshots

HTML Keep4 screens
Müll4 screens

Verdict

The call

The clearest difference is monetization model: HTML Keep at free against Müll's free with in-app purchases. HTML Keep also leads on update cadence (every 2 days vs every 5 days). Müll's advantage is iOS requirement (15.0 vs 17.0). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HTML Keep sells 4 in-app purchases, starting at $2.99 per month and Müll sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

HTML Keep ships an update every 2 days, Müll every 5 days. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
HTML Keep versus Müll: the parameters behind the verdict, then further details
ParameterHTML KeepMüll
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 days — betterEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size22 MB17 MB
Age rating4+4+
Developer光 杨Simon Rettig

Customer experience

HTML Keep

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Müll

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

HTML Keep

Subscriptions2
  • HTML Pocket Pro Monthly$2.991 Month
  • HTML Pocket Pro Yearly14 Days trial$14.991 Year
One-time2
  • HTML Pocket Premium Lifetime Promo$14.49
  • HTML Pocket Premium Lifetime$29.99
1 purchases

Müll

One-time1
  • KI-Kalender-Erkennung$0.99

Questions

Is HTML Keep free?
HTML Keep is free to download, with in-app purchases available.
Is Müll free?
Müll is free to download, with in-app purchases available.
Do HTML Keep or Müll have ads?
Neither HTML Keep nor Müll shows ads.
Which is updated more often, HTML Keep or Müll?
HTML Keep ships an update every 2 days, and Müll every 5 days. Most recently, HTML Keep was updated on October 2, 2026 and Müll on September 30, 2026.

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