Typefinity Keyboard & Numbers vs AetherRF Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Typefinity Keyboard & Numbers
This keyboard app leverages larger screen sizes for an enhanced typing experience. It offers quick access to numbers, symbols, and cursor keys directly within the main layout, improving efficiency and ergonomics. Enjoy advanced autocorrect and customizable layouts for faster, more accurate typing.
- Numbers and punctuation in main layout
- Cursor keys for precise movement
- Dedicated accented character keys
- Full autocorrect with multiple suggestions
- Swipe input and flick gestures
- Numeric and calculator modes
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Typing without limits on iPad and iPhone. When it comes to on-screen keyboards, bigger IS different, and Typefinity is built to take advantage of the larger screen size on tablets and modern phones. Stay in the flow when it's time to type a number or symbol or you need to move around, because the needed keys are right there in the main layout. And we use the full width, not just the middle, to display word suggestions. Ergonomics aren't sacrificed either. The main keys are big enough to type fast, and autocorrect is fine-tuned for catching common finger misses. You'll find using Typefinity is almost like having a full bluetooth keyboard, without the weight and bulk! How it works: - Step 1: Install Typefinity and open the app. - Step 2: In Settings, open General, Keyboard, Keyboards and add Typefinity. - Step 3: Tap the globe key in any app to switch to Typefinity. - Step 4: Type fast with big keys, and numbers, punctuation and symbols always in view. - Step 5: Swipe to trace words, and use the cursor keys to move by letter or word. What you get: - Numbers and punctuation in one layout, where your fingers remember. - Cursor keys for easy, precise movement by letter or word. - Dedicated keys for accented characters in your language. - Option switch for typing other symbols and accented characters. - Full autocorrect in all supported languages, showing more than three words. - "Short" layout option for more screen visibility in landscape orientation. - Swipe input (trace words with your finger), and flick up on number and punctuation keys for shifted versions. - Numeric and calculator modes. - Multilanguage support: English, Czech, Danish, Dutch, Finnish, French, German, Italian, Norwegian, Polish, Portuguese, Romanian, Spanish and Swedish. Get full access to Typefinity: - Enjoy many themes, dark mode & transparency options. - Use premium custom key sounds & feedback. - Get fine-tuning for autocorrect & punctuation. Subscribe to access premium app features; subscription details: - Payment will be charged to your Apple Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - The account will be charged for renewal within 24 hours prior to the end of the current period. - Subscriptions may be managed by the user, and auto-renewal turned off, in Account Settings after purchase. - Available plans: weekly or yearly. Terms & Conditions: https://magic-cake-e95.notion.site/iOS-Typefinity-Terms-Conditions-38ecf6557a0880958cf9e0fb058d8b34?source=copy_link Privacy Policy: https://magic-cake-e95.notion.site/iOS-Typefinity-Privacy-Policy-38ecf6557a08808bbba2c4f7128f1a22?source=copy_link If you have any questions, please contact us at aitoolssrl@gmail.com
AetherRF Lite
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Aether Lite is an RF and Microwave engineering suite for professionals, students, and enthusiasts. Explore the full RF design workflow — from system link budgets to impedance matching — at no cost. Aether Lite limits the number of blocks in a budget to 3 and the number of budgets in a project to 2. A full-featured version (Aether) without these limitations is also available. System Budget Calculator: • Cascade Analysis: Chain amplifiers, mixers, filters, and attenuators to compute system Noise Figure, Gain, IP3, and P1dB. • Link Budget: Calculate received power, SNR, and link margin for wireless systems. • Export cascade diagrams as PDF, SVG or draw.io. Filter Designer (limited edition, max 3rd order): • Filter Synthesis: Butterworth and Chebyshev responses. • Filter Classes: Low Pass, High Pass and Band Pass. • Passive LC ladder implementation with frequency and component scaling. • S-parameter simulation with magnitude, phase/delay, and schematic views. IQ Simulator: • Signal Generator: Create CW, two-tone, and Gaussian noise signals, or load IQ data files. • Spectrum, IQ waveforms and constellation visualization. Smith Chart Designer (lite version): • Interactive Smith Chart with schematic editor. • L, C, R, Transmission Lines, and S2P blocks. • Amplifier Design with Gain and Stability Circles. • Frequency sweep and Monte Carlo analysis. Data Explorer: • Import Touchstone (.sNp) files. • Cartesian, Polar, and Smith Chart visualizations. • Marker system and snapshot comparison. Analytical & Transmission Line Tools: • Closed-form models for common transmission line geometries. • Resonator and Attenuator Designers. Export & Share: • PDF reports, PNG/SVG screenshots, draw.io diagrams, Touchstone files. Upgrade to Aether for the full feature set: • No limitations on number of blocks in a budget or budgets in a project • Advanced filter types: Elliptic, Legendre-Papoulis, higher-order synthesis • Trace Designer: Full 2D BEM solver for PCB transmission lines For support or feature requests, please contact us.
Screenshots
Verdict
The clearest difference is in-app purchases: AetherRF Lite at none against Typefinity Keyboard & Numbers's 5. AetherRF Lite also leads on ads (none vs shown) and update cadence (every 9 days vs every 3 months). On price, 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. Typefinity Keyboard & Numbers sells 5 in-app purchases, starting at $2.99 per 7 days. AetherRF Lite asks for nothing beyond the download.
Typefinity Keyboard & Numbers ships an update every 3 months, AetherRF Lite every 9 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Typefinity Keyboard & Numbers | AetherRF Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (150 ratings) — better | — |
| Positive reviews | 59.5% of reviews | — |
| Number of ratings | 150 — better | — |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 96 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | AI Tools Apps SRL | Morten Vinding |
Bugs and requests
Typefinity Keyboard & Numbers
Reported bugs
15 issues- Enter button doesn't work consistently
- Autocorrect broken in recent iOS versions
- Paste function not working after updates
- Keyboard disappears and won't reappear
- Swipe typing misses common words
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- Capitalization issues (doesn't capitalize 'I', inconsistent email capitalization)
- Tab key doesn't work for form field navigation
- Keyboard doesn't follow system dark/light mode automatically
- Haptics not functioning despite configuration
- Incompatible with certain apps (Microsoft Word)
- Lag and sluggish performance
- Fat-finger key presses too easy to trigger
- Spell-check broken in latest version
- Keyboard not showing up after installation on some devices
- Cursor positioning issues
Requested features
15 requests- Up and down arrow keys
- Emoji key integration
- Improved swipe-to-type accuracy
- Command/Ctrl key for shortcuts
- Easy language switching button
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- Support for non-Latin alphabets (Cyrillic, Persian, Russian)
- Settings button repositioning or removal
- Customizable button layout and removal
- Home and End keys
- Ability to hide predictive text row
- Better autocorrect and word prediction
- Keyboard resizing option
- Dedicated paste button retention
- Emoji support via search/prediction bar
- Standard keyboard layout (backspace above enter)
AetherRF Lite
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Typefinity Keyboard & Numbers
- Weekly premium7 Days trial$2.997 Days
- Weekly premium$2.997 Days
- Yearly premium7 Days trial$19.991 Year
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- Yearly premium$19.991 Year
- Give developer love$4.99
AetherRF Lite
No in-app purchases
Questions
Is Typefinity Keyboard & Numbers free?
Is AetherRF Lite free?
Do Typefinity Keyboard & Numbers or AetherRF Lite have ads?
Which is updated more often, Typefinity Keyboard & Numbers or AetherRF Lite?
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