EVTX Viewer vs Lump
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EVTX Viewer
This utility app allows users to easily view binary EVTX log files generated by Windows Event Viewer. It supports importing these files directly from email attachments for convenient analysis.
- View EVTX log files
- Import from email attachments
- Windows Event Viewer logs
- Binary file analysis
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EVTX Viewer is a utility application for viewing the binary EVTX files, which are log files generated by Windows Event Viewer. When you receive e-mail with EVTX file attached, you can "import with EVTX Viewer" and view the log.
Lump
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Display the contents of (almost) any file in hexadecimal and ASCII or UTF-8. Useful for programmers, experimenters, and explorers. Handles huge files easily.
Screenshots
Verdict
The clearest difference is price: Lump at Free against EVTX Viewer's $0.99. Lump also leads on update cadence (every 3 weeks vs every 4 months). EVTX Viewer's advantage is iOS requirement (10.0 vs 18.6). On ads, 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
Lump is free to download; EVTX Viewer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
EVTX Viewer ships an update every 4 months, Lump every 3 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.
| Parameter | EVTX Viewer | Lump |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 9 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Yoram Snir | David Rifkind |
In-app purchases
EVTX Viewer
No in-app purchases
Lump
No in-app purchases









