ChaReader vs Secret Locker App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChaReader
Convert text from various sources into spoken word. Save articles as audio or PDF, and extract key information. Personalize your reading experience with adjustable voice settings and display options.
- Import articles from web, documents, images (OCR)
- Read articles aloud with adjustable voice settings
- Export audio to MP3
- Export articles to PDF
- Extract key information (email, links, phone)
- Save favorite sentences to Collections
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ChaReader - An elegant text-to-speech app Using ChaReader, you can easily import articles from various resources, use iOS built-in libraries to read these articles, export them to MP3 or PDF format, and add your favorite paragraphs to the Collections! The main functions are: -Various resources for adding articles: copy text from clipboard, extract text from web page, extract text from documents, extract text from images using OCR -Read added articles aloud -Use a slider to quickly scroll to the sentence you want to listen to -Choose whether the screen follows the text during reading -Export audio of article readings to MP3 files -Export articles to PDF files -Extract useful information from article (e.g. email, link, phone number, etc.) -Use iOS's built-in voice bundles for personalization -Adjust speaking speed, pitch, volume and language for reading -Support reading articles in all languages in iOS -Stick favorite articles on top -Manage added articles and exported files -Except when importing text from web pages, all actions are done locally using iOS machine learning frameworks -Select and text your favorite sentences to Collections, and save them as images into your album -View articles in plain text and rich text modes -Elegant design (including Dark mode) and continuous updates If you have any questions, please contact via Email or iMessage: krayc425@gmail.com
Secret Locker App
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Secret Locker app is the simplest app for text encryption and decryption (lock/unlock). You can use it to: 1. Encrypt and decrypt your text securely 2. Have a secure place to store your passwords 3. Share your text with others securely 4. Have a secure encrypted conversation - You can type, paste or generate your own encryption key. It can be any text 6 to 70. characters in length. - The app uses the strongest encryption algorithm AES (Advance Encryption Standard) to encrypt your plain text with the key that you have provided. - The app uses the most popular open source library Crypto JS for encryption. - Your key is stored securely encrypted in iPhone's native Keychain storage for convenience - so that you don't have to type it in every time. But you can choose not to store it by deleting it and saving empty key field.
Screenshots
Verdict
The clearest difference is iOS requirement: Secret Locker App at 13.4 against ChaReader's 15.0. 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ChaReader | Secret Locker App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 3 MB | 15 MB |
| Age rating | 17+ | 4+ |
| Developer | Kuixi Song | VEXIT PTY LTD |
In-app purchases
ChaReader
No in-app purchases
Secret Locker App
No in-app purchases








