Comparison

JAR DLL EXE File Viewer vs Icelus

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

Head to head
About

JAR DLL EXE File Viewer

Features
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Inspect JAR, CLASS, DLL, EXE, PE and other supported binary files directly on your iPhone or iPad. Jar DLL EXE File Viewer is an on-device file inspection tool for developers, students, security researchers, and anyone who needs to explore Java archives or Windows executable files. JAR & CLASS Tools • Browse JAR and ZIP archive contents • View MANIFEST.MF information • Inspect CLASS file metadata • Decompile supported Java class files DLL, EXE & PE Analysis • View PE overview and headers • Inspect sections and file layout • Explore imports and exports • Preview and search strings • Inspect resources • Explore supported .NET metadata • View binary data with the hex viewer • Review hashes and file information Pro Analysis Free users can preview supported analysis results. Lifetime Pro unlocks complete analysis tools, including full strings, imports and exports, reports, batch tools, and other advanced features. Private & On-Device Files are analyzed locally on your device. Your files do not need to be uploaded to a remote server for analysis. Designed for iPhone and iPad Use the same inspection tools on iPhone or take advantage of the larger iPad display for headers, sections, strings, hex data, and other detailed analysis. Jar DLL EXE File Viewer is intended for file inspection and analysis. It does not execute Windows EXE or DLL files.

About

Icelus

Features
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Icelus is a design tool for screens. Design on a real canvas; underneath, every screen is text. Pick a part, tap the canvas, and it lands there as a real button, field, switch or table. One switch in Settings shows the same screen as box-drawing characters. Buttons, inputs, tables, date pickers, tab bars, charts, 38 parts in all. Draw arrows between them, add a big title, and move things around until the screen looks right. Or type the whole screen in a few lines and let Icelus draw it. Then copy it. A Icelus screen is text underneath, so it pastes into a pull request, an issue, a README, a chat or a code comment, and it stays editable wherever it lands. No image to attach, no design file to open. What you get: - A real canvas: parts draw as real controls on artboards, with a Settings switch for the text look - Brush, eraser, selections, gradients, 16 terminal colors, adjustment layers and masks - 38 parts, each its own object you can move, resize, duplicate and reorder - Several screens on one canvas, linked by arrows, copied as one document - Screen templates: sign in, settings, list, detail, empty state - Highlights, your own saved parts, and iOS, Material, terminal and email packs - Copy HTML: the layout as real elements for a developer - Paste any text wireframe and edit it - Shortcuts: Draw a screen, Make plain ASCII - 27 languages and full VoiceOver support - Arrows that stay attached when parts move - Type a screen in a few lines, and copy any sketch back as those lines - Turn a photo into block art, or trace over one - Text boxes, banners and five box styles - Tables you edit as typed rows, with columns that grow - Bar charts, sparklines and progress rows drawn from numbers - Flowcharts from a line like a -> b -> c - Sequence diagrams from lines like User -> App: Sign in - Trees from an indented list - Groups that move as one - A layer list: hide, lock, reorder - Symbols: edit one copy, every copy follows - Pressed, disabled and error states - Snap and alignment guides - Copy as text, Markdown or plain ASCII, or share an image - Autosave and 50 steps of undo - Keyboard control on the Mac - The same project file on iPhone, iPad, Mac, Apple Watch and the web Everything stays on your device. An account is optional, and nothing you draw is uploaded. No tracking. One price, no subscription. The web version at icelus.jaybulb.com is free.

Screenshots

JAR DLL EXE File Viewer4 screens
Icelus3 screens

Verdict

The call

The clearest difference is price: JAR DLL EXE File Viewer at Free against Icelus's $0.99. Icelus's advantage is update cadence (daily vs fortnightly). On ads, in-app purchases, device support and iOS requirement 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

JAR DLL EXE File Viewer is free to download; Icelus costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JAR DLL EXE File Viewer ships an update fortnightly, Icelus daily. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
JAR DLL EXE File Viewer versus Icelus: the parameters behind the verdict, then further details
ParameterJAR DLL EXE File ViewerIcelus
PriceFree — better$0.99
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size10 MB3 MB
Age rating4+4+
Developer文军 崔Joshua Trommel

In-app purchases

None

JAR DLL EXE File Viewer

No in-app purchases

None

Icelus

No in-app purchases

Questions

Is JAR DLL EXE File Viewer free?
JAR DLL EXE File Viewer is free to download, with no in-app purchases.
Is Icelus free?
Icelus costs $0.99, with no in-app purchases.
Do JAR DLL EXE File Viewer or Icelus have ads?
Neither JAR DLL EXE File Viewer nor Icelus shows ads.
Which is updated more often, JAR DLL EXE File Viewer or Icelus?
JAR DLL EXE File Viewer ships an update fortnightly, and Icelus daily. Most recently, JAR DLL EXE File Viewer was updated on October 14, 2026 and Icelus on October 25, 2026.

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