Sothik vs Flashkit
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sothik
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βSothikβ : Spell and Grammar Checker is a software for editing words or sentences of Bangla (bn-BD) language with the help of artificial intelligence. This software will not only identify misspellings or typos but also suggest corrections automatically. The software can detect different types of errors like non-word errors, and real word errors. It can also quickly identify careless 'typos', including those that are often misspelled. However, if a word is spelled correctly in that situation, the application will mark it as incorrect. Built with artificial intelligence technology, it has several interesting features including contextual error checking, which will transform the online spelling experience in the academia, publishing, and print worlds. This spell checker and corrector software follow standard spelling rules and standardized dictionaries of Bangla Academy. Apart from this set of words, if a word is marked wrong but is right, then users can click the Add to Dictionary button. As a result, these words will be stored separately on the server, which will be further validated and added in a later version. Tags: Sothik, Shothik, keyboard, Bangla, spell, grammar, checker, corrector Author: EBLICT, BCC, ICT Division. Website: https://bangla.gov.bd
Flashkit
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Flashkit puts two everyday jobs in one small app: turning paper into clean PDFs, and turning photos and clips into short videos. No account, no subscription. DOCUMENTS Point the camera at a page and Flashkit finds the edges, straightens the shot and saves it as a PDF. Scan as many pages and as many documents as you like β that part is always free. - Multi-page scanning with automatic edge detection - Rename, delete and share your PDFs - Extract text from a scan and copy it or save it as a .txt file (three quality levels; Latin-based languages) - Merge several PDFs into one - Split a document into single pages, or pull out just the pages you need - Compress a PDF to make it smaller, with three strength levels - Convert pages to JPEG or PNG, saved straight to your photo library - Lock a PDF with a password before you send it - Share several documents at once Scanning, text recognition and every PDF tool run on your device. Your documents are never uploaded anywhere. VIDEO Start from a photo or a video clip and end up with a vertical 9:16 Full HD video, up to 60 seconds β the shape social apps expect. - Trim your clip to the exact range you want - Add your own MP3 and trim the music to fit - Add text, pick a font, apply effects, change the scene background - Preview before you export - Extract the audio from a video, or trim an audio file on its own - Finished videos are saved to your photo library HOW IT STAYS FREE Flashkit is free and paid for by ads. Basic scanning, PDF creation and watermarked video export never cost anything. The extra tools β text extraction, merge, split, compress, convert, password protection, and watermark-free video export β work in two ways: - Watch a short ad, and that one job is unlocked. - Or spend a credit, and skip the ad. Credits come from Synapto, our block and brain puzzle game. Install it and 50 credits land on your device, once. Keep Synapto installed: your credits stay usable, and we top them up from time to time. Flashkit speaks 12 languages: English, Turkish, Spanish, French, German, Chinese, Japanese, Korean, Russian, Portuguese, Italian and Arabic.
Screenshots
Verdict
The clearest difference is ads: Sothik at none against Flashkit's shown. Sothik also leads on iOS requirement (13.0 vs 15.5). Flashkit's advantage is update cadence (weekly vs every 3 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sothik ships an update every 3 months, Flashkit weekly. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | Sothik | Flashkit |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly β better |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 β better | 15.5 |
| Further details β not scored | ||
| Size | 59 MB | 155 MB |
| Age rating | 4+ | 4+ |
| Developer | Enhancement of Bangla Language in ICT through Research & Development | Serdar Tasddelen |
In-app purchases
Sothik
No in-app purchases
Flashkit
No in-app purchases









