Sendra 2 vs Omni Viewer App
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Sendra 2
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Sendra (Search ENgine for DRAwings), is a search engine for profiles geometries. Developed for the extrusion industry, in particular for aluminum, by CO.M.P.ES. S.p.A leader in the production of dies and tooling for extrusion. Allows to search the requested geometry inside the company historical database and in few seconds processes the results showing the most geometrically similar profiles, together with their properties, for example: the profile code, the extrusion press, the project drawing, plant data, etc...; with an immediately quantifiable time saving. The software allows to search from camera, from electronic formats (DXF, DWG, PDF etc..), from an image in the gallery or from a free drawing and integrates all the tools in order to optimize the image for a more accurate search.
Omni Viewer App
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Omni Viewer Mobile is an all-in-one file viewer that helps you quickly open and inspect many file types in a single app. The app routes each file to an optimized viewer so you can check content faster and with less friction. Key Features Audio Viewer: Play WAV and MP3 files, loop playback, and adjust speed Image Viewer: View PNG, JPG, JPEG, GIF, WEBP, and BMP with zoom and pan Media Viewer: Play MP4, MOV, M4V, AVI, MKV, WEBM, and 3GP with scrubbing controls PDF Viewer: Browse and preview document pages Additional format support: XLS/XLSX, CSV, JSONL, DOC/DOCX, HWP/HWPX, PSD, and Parquet Who it is for Users who need one app to preview multiple file formats quickly Teams and individuals who review files on the go
Screenshots
Verdict
The clearest difference is in-app purchases: Sendra 2 at none against Omni Viewer App's 1. Omni Viewer App's advantage is update cadence (every 6 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Omni Viewer App sells 1 one-off in-app purchase. Sendra 2 asks for nothing beyond the download.
Sendra 2 ships an update every 2 months, Omni Viewer App every 6 days. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.
| Parameter | Sendra 2 | Omni Viewer App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac โ better |
| Requires iOS | 15.0 โ better | 15.5 |
| Further details โ not scored | ||
| Size | 55 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | CO.M.P.ES. S.p.A | kwoun ukjin |
In-app purchases
Sendra 2
No in-app purchases
Omni Viewer App
- Coffee Tip$0.99
Questions
Is Sendra 2 free?
Is Omni Viewer App free?
Do Sendra 2 or Omni Viewer App have ads?
Which is updated more often, Sendra 2 or Omni Viewer App?
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