FlexBoard vs Grapheme
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlexBoard
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Tired of typing the same information again and again? Names, emails, phone numbers, ID numbers, addresses, dates— it never ends, and every mistake costs you time. Flexboard is changes everything. Flexboard let you create Your Own Keyboard. Flexboard is your personal data library in your Device keyboard. With one tap, you can fill any form instantly—fast, accurate, and secure. Why Flexboard? - Works Offline : No internet required. Your data never leaves your device. - Family Ready : Store information not only for yourself, but also for your family members—kids, spouse, parents—always at hand. - Save Time : Store once, use everywhere. - Stay Accurate : No more typos or mismatched dates. - Smart Dates : Insert and convert Hijri ↔ Gregorian instantly. - Multi-Language : Full support for English, Arabic, and more. - Send text from Mail/Notes/Messages/Safari directly to Flexboard; Flexboard detection feature starts automatically to identify your data. - Peace of Mind : Private and secure by design. Note on Full Access: Flexboard’s keyboard works fully without requiring “Allow Full Access.” All data is stored and accessed locally on your device. No internet is used, and no data ever leaves your device. Flexboard is for anyone who fills out forms—students, professionals, parents, and travelers. Whether you’re applying for school, booking tickets, or registering online, Flexboard makes it effortless. Terms of Use (EULA): http://www.apple.com/legal/itunes/appstore/dev/stdeula Privacy Policy: https://www.estbdlha.com/Flexboard/en/privacy.html
Grapheme
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Grapheme is a pocket museum of the characters the world writes with, as Unicode records them. The entire code space is laid out in one grid, grouped by block and ready to wander. A COLLECTION FULL OF SURPRISES • The complete Unicode 16 code space, organized by block • Wander from Egyptian hieroglyphs to alchemical symbols, Byzantine musical notation, mahjong tiles, and emoji • Jump to any block instantly with the block picker, and pin the ones you visit most • Even characters your device has no font for get a meaningful placeholder glyph, so nothing shows up as an empty box CHARACTER DETAILS AT A TAP Tap any cell to see everything about that character: • Official Unicode name and block • Code point in U+ notation • Byte encodings: UTF-8, UTF-16 (BE and LE), UTF-32 (BE and LE) • HTML entity FAST SEARCH • Find characters by name: try “snowman”, “dragon”, or “pile of poo” • Look up a code point directly by its hex value • Paste in any text to see the code points it breaks down into, including the ZWJ sequences inside an emoji FAVORITES • Mark characters you use often and come back to them in one tap WORKS COMPLETELY OFFLINE The full Unicode 16 character database ships inside the app. Browse, search, and inspect encodings anywhere, with no network connection required. MADE FOR DEVELOPERS, DESIGNERS, AND THE CURIOUS Debugging a text-encoding issue? Hunting for the perfect arrow, box-drawing character, or mathematical symbol? Exploring ancient scripts and the far reaches of the astral planes? Grapheme puts the entire Unicode standard at your fingertips.
Screenshots
Verdict
The clearest difference is in-app purchases: Grapheme at none against FlexBoard's 1. FlexBoard's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. FlexBoard sells 1 in-app purchase, starting at $2.99 per year. Grapheme asks for nothing beyond the download.
FlexBoard ships an update every 5 days, Grapheme every 3 days. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.
| Parameter | FlexBoard | Grapheme |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.2 |
| Further details — not scored | ||
| Size | 21 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | ESTBDL NUQATK ESTABLISHMENT FOR DIGITAL MARKETING | Hsingchien Cheng |
In-app purchases
FlexBoard
- Premium (Yearly)2 Months trial$2.991 Year
Grapheme
No in-app purchases









