Comparison

Symbol Keyboard vs AC Control

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Symbol Keyboard

Access thousands of unique characters, symbols, and glyphs directly within any app. Elevate your social media, enhance documents, and create unique usernames with a vast, intuitively organized library of special characters.

Highlights
  • System-wide third-party keyboard integration
  • Vast library of letters, arrows, and shapes
  • Specialized math and gaming symbols
  • Ancient Egyptian hieroglyphs
  • Create unique nicknames and usernames
  • Universal Unicode character compatibility
Read full description

Unlock a Universe of Symbols: Type Anything, Anywhere with Uniboard! Tired of the limitations of your standard keyboard? Wish you could easily access thousands of unique characters, symbols, and glyphs directly within any app? Introducing Uniboard – the ultimate Unicode keyboard designed to revolutionize how you communicate, create, and express yourself on your iPhone and iPad! Uniboard seamlessly integrates with your iOS system, adding a powerful tool that puts an extraordinary library of symbols right at your fingertips. Stop copying and pasting from websites – start typing unique characters effortlessly in Messages, Notes, Mail, Safari, Instagram, TikTok, Twitter, Facebook, WhatsApp, Telegram, Discord, documents, and absolutely everywhere else you can type! β–Έ Surprise Your Friends: Send messages that stand out! Imagine dropping an ancient Egyptian Hieroglyph or a complex mathematical formula ≀ directly into your chat. β–Έ Elevate Your Social Media: Craft eye-catching bios, posts and comments on Instagram, TikTok, Twitter, and more. β–Έ Enhance Your Notes & Documents: Uniboard provides the specialized symbols you need! β–Έ Create Unique Nicknames & Usernames: Stand out in online communities with unique symbols, letters, and shapes. A Vast Library, Intuitively Organized: β–Έ Letters & Alphabets: Access standard Latin characters alongside Greek letters (Ξ‘ Ξ± Ξ’ Ξ² Ξ“ Ξ³ Ξ” Ξ΄ Ξ• Ξ΅ Ξ– ΞΆ...), essential for science, math, and more. β–Έ Arrows Galore: Need to point the way? Uniboard has an extensive collection of arrows: simple, curved, feathered, bold, double-lined, and many more! β–Έ Geometric Shapes: Add structure and style with a huge variety of shapes. Find filled and outlined versions of squares, triangles, circles, diamonds, and countless other geometric forms. Perfect for lists, diagrams, or visual embellishments. β–Έ Gaming Symbols: Level up your communication in gaming communities! Access a full set of Chess Pieces, Dice faces, Mahjong Tiles, Domino Tiles, and playing card suits. Ideal for strategy guides, chat, or showing off your wins. β–Έ Powerful Math Symbols: Whether you're a student, teacher, engineer, or scientist, Uniboard is your essential math companion. Fractions, integrals, differentials, summation, product, roots, infinity, proportional, logic, set theory, comparison, superscript and subscript, plus countless other mathematical symbols and operators. β–Έ Ancient Egyptian Hieroglyphs: Unlock the mystery of the ancients! Explore a fascinating collection of authentic Egyptian hieroglyphs to add a unique historical touch to your messages, notes, or creative projects. Amaze your friends with symbols from a bygone era. Why Choose Uniboard? β–Έ Seamless Integration: Works system-wide as a third-party keyboard in virtually any app. Simple setup, familiar experience. β–Έ Universal Compatibility: Uses standard Unicode characters, ensuring your symbols appear correctly on most modern devices and platforms. β–Έ Offline Access: All symbols are part of the keyboard, available anytime, anywhere, without needing an internet connection. β–Έ Clean & Simple Interface: Designed for efficiency and ease of use. Find what you need quickly and get back to typing. Your standard keyboard only shows you a tiny fraction of the characters your device can display. Uniboard unlocks the rest, giving you the power to communicate with unparalleled richness and precision. Perfect for students, educators, scientists, mathematicians, engineers, gamers, social media enthusiasts, designers, writers, history buffs, or anyone who wants to add a unique touch to their digital communication. Download Uniboard today and transform your typing experience. Access the symbols you need, impress your friends, and communicate like never before!

About

AC Control

Features
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One remote for every smart air conditioner in your home. AC Control discovers and operates Wi-Fi air conditioners on your local network without forcing you to install a separate app for every brand. Open the app, tap Scan, and the units around you appear in seconds β€” sorted by protocol, ready to control. The app reads accessories already paired in your Apple Home, listens for Matter announcements, polls Daikin BRP069 adapters via REST, and watches the standard broadcast ports used by Tuya, Midea, and Gree. No cloud round-trip. No login. No tracking. DETECTS - HomeKit accessories (mDNS _hap._tcp) β€” Apple-certified ACs and thermostats - Matter 1.2+ devices (mDNS _matter._tcp + _matterc._udp) β€” Room Air Conditioner cluster, Thermostat, Fan - Daikin BRP069A/B/C adapters (mDNS _dkapi._tcp + HTTP REST) β€” native Daikin local API - Tuya / Smart Life devices (UDP broadcast 6666 / 6667) β€” Midea, Hisense, TCL, Pioneer, Kelvinator and 500+ rebrands - Midea V3 native protocol (UDP broadcast 6445) β€” Comfee, Toshiba Wi-Fi adapter, Senville, Inventor - Gree EWPE Smart (UDP broadcast 7000) β€” Gree-branded ACs and global rebadges - Bluetooth Low Energy peripherals β€” Matter commissioning, HomeKit Accessory Protocol BLE FEATURES - Live temperature dial with mode-aware color (cool / heat / dry / fan / auto) - Temperature controls with min and max limits read from each device - Mode selector β€” auto, cool, heat, dry, fan - Fan speed picker β€” auto, low, medium, high, turbo - Swing β€” off, vertical, horizontal, both - Power toggle with sensory feedback - Per-protocol color-coded badges and capability chips - Pull-to-refresh scan - Empty state with clear next steps - Designed for iOS 26 with Liquid Glass effects and Dynamic Type - VoiceOver labels on every interactive element PRIVACY AC Control does not require an account. There is no signup, no profile, no cloud login. Every byte of discovery and control traffic stays inside your home network β€” the app never sends your AC list, IP addresses, or commands to any server owned by us. - No third-party analytics SDKs - No advertising identifiers (IDFA, ATT) - No telemetry, no crash reporting, no fingerprinting - HomeKit framework data is read-only and used in-process - Local Network and Bluetooth permissions are used only for AC discovery - UserDefaults stores UI preferences only (selected tab, scan toggle) - Keychain stores Tuya local key credentials when you pair a Tuya AC, used solely for LAN control INDIE-BUILT, NO STRINGS AC Control is hand-built by an indie developer. No upsells, no nags, no tier system. Honest about what it does and what it doesn't β€” Tuya, Midea, and Gree LAN scan requires Apple's multicast networking entitlement, which is approved per-app; the in-app banner makes the status visible. LINKS Privacy Policy: https://legal.ingenieria.dev/ac-control/privacy-policy.html Terms of Use: https://legal.ingenieria.dev/ac-control/terms-of-use.html Support: https://legal.ingenieria.dev/ac-control/support.html License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Symbol Keyboard4 screens
AC Control4 screens

Verdict

The call

The clearest difference is update cadence: Symbol Keyboard at fortnightly against AC Control's every 2 months. Symbol Keyboard also leads on price ($0.99 vs $4.99) and iOS requirement (18.0 vs 26.0). On ads, 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Symbol Keyboard costs $0.99 and AC Control $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Symbol Keyboard ships an update fortnightly, AC Control every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 5 level
Symbol Keyboard versus AC Control: the parameters behind the verdict, then further details
ParameterSymbol KeyboardAC Control
Price$0.99 β€” better$4.99
Positive reviews33.3% of reviewsβ€”
Update frequencyFortnightly β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidβ€”
DevicesiPhone, iPad β€” betteriPhone
Requires iOS18.0 β€” better26.0
Further details β€” not scored
Size20 MB6 MB
Age rating4+4+
DeveloperFiveSheep OUChristian Irack Flores Maldonado

In-app purchases

None

Symbol Keyboard

No in-app purchases

None

AC Control

No in-app purchases

Questions

Is Symbol Keyboard free?
Symbol Keyboard costs $0.99, with no in-app purchases.
Is AC Control free?
AC Control costs $4.99, with no in-app purchases.
Do Symbol Keyboard or AC Control have ads?
Neither Symbol Keyboard nor AC Control shows ads.
Which is updated more often, Symbol Keyboard or AC Control?
Symbol Keyboard ships an update fortnightly, and AC Control every 2 months. Most recently, Symbol Keyboard was updated on November 3, 2026 and AC Control on October 31, 2026.

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