Pdf Text Search vs LitePixel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pdf Text Search
Easily find specific text within PDF documents. Import PDFs, convert them to searchable text, and locate exact phrases or keywords. Advanced features include AI training for similar text identification and TF-IDF analysis for document comparison.
- Search exact text or keywords
- AI model for similar text identification
- TF-IDF analysis for document comparison
- View PDF page of search results
- Save and share search entries
- Augmented reality document viewing
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Pdf Text Search is an app to search for text in a pdf document. Select a pdf document to import, and the app reads the text in that document and converts it into searchable text entries. As you input your search, the app finds the entries that include your search. You can search for only the exact text you enter, for one or more words you enter (in any order). You can also train an artificial intelligence model to identify similar text in a document. After conducting a search, you can click on the relevant entry and see full text for that entry and click that text to see the pdf page where that entry is located. You can also save and share entries. When you import a document, the app saves that document. You can view saved documents in a list or in augmented reality. You to select two or more pdf documents and the app will use an algorith referred to as TF-IDF (term frequency - inverse document frequency) to identify terms based on their frequency in the document compared to their frequency in the other selected documents. After the app has processed your selected documents, you can click on a document to view the top terms based on their TF-IDF score and then you can click on one of those terms, load the document and search for the selected term in that document. You can see details on our terms of use at http://piryonenterprises.com/about
LitePixel
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Transform Your Photos with Smart Compression LitePixel is the ultimate image compression tool that reduces file sizes by up to 90% while maintaining exceptional visual quality. Whether you're sharing photos, managing storage, or preparing images for web use, LitePixel delivers professional results with ease. - Compress multiple images simultaneously - Intuitive design and photo library integration Perfect for photographers, social media managers, bloggers, and anyone who needs to optimize image file sizes without compromising quality. LitePixel uses advanced algorithms to intelligently analyze each image and apply optimal compression settings.
Screenshots
Verdict
The clearest difference is update cadence: LitePixel at every 3 weeks against Pdf Text Search's every 2 months. Pdf Text Search's advantage is iOS requirement (14.3 vs 26.0). On price, 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
Both are free to download. Pdf Text Search sells 2 in-app purchases, starting at $0.99 per month and LitePixel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Pdf Text Search ships an update every 2 months, LitePixel every 3 weeks. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.
| Parameter | Pdf Text Search | LitePixel |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.3 — better | 26.0 |
| Further details — not scored | ||
| Size | 8 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Piryon Enterprises LLC | Jijo Bose |
In-app purchases
Pdf Text Search
- Pro Subscription14 Days trial$0.991 Month
- Tip$0.99
LitePixel
- LitePixel Pro$2.99









