Vakta vs Mega Key
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vakta
This app aids non-speaking or unreliably speaking autistic individuals in learning, reasoning, understanding, and communication. It aims to open new academic avenues and encourage the presumption of competence in neurodiverse individuals.
- Learning support for neurodiverse children
- Enhances reasoning and understanding
- Facilitates communication for non-speaking users
- Aids in academic pursuits and test-taking
- Promotes presumption of competence
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The purpose of this app is to serve as a means of expressing the learning, reasoning, understanding, and communication for non-speaking, or unreliably speaking autistic spellers. Hopefully, this app will open up new avenues for autistic individuals who are pursuing academic programs, including test taking. We hope to give the typical world an undeniable nudge to presume competence in neurodiverse individuals.
Mega Key
This app offers a custom large-format keyboard for iOS, featuring keys 40% larger than the default. It aims to enhance typing accuracy and ease for users with fine motor challenges, providing optimized layouts and multiple keyboard options.
- Large-format keys (40% larger)
- Optimized layout for accuracy
- Three keyboard choices (ABC, QWERTY, QWERTY-split)
- Split keyboard option
- Designed for fine motor difficulties
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A custom large-format keyboard for iOS designed to improve accessibility for users with fine motor difficulties. Each key is approximately 40% larger than on the default keyboard, with an optimized layout making typing easier and more accurate. Word completion and next-word prediction features have been added to speed up typing. Includes three keyboard choices (ABC, QWERTY, and QWERTY-split (The keyboard is split into two halves, one of which is displayed on the screen at a time. You can switch between the halves)), as well as a keyboard with numbers and symbols.
Screenshots
Verdict
The clearest difference is rating: Vakta at 5.0 against Mega Key's 3.9. Vakta also leads on update cadence (monthly vs every 6 months) and iOS requirement (13.0 vs 16.0). Mega Key's advantage is ratings volume (14 vs 2). On price, ads, in-app purchases and monetization model 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.
Vakta holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Mega Key has 14 ratings behind it against 2, so its average is the more settled of the two.
Vakta ships an update monthly, Mega Key every 6 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Vakta | Mega Key |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.9 (14 ratings) |
| Positive reviews | — | 63.6% of reviews |
| Number of ratings | 2 | 14 — better |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 35 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Halo (Austin) | Yanling Wang |
Customer experience
Vakta
Mega Key
In-app purchases
Vakta
No in-app purchases
Mega Key
No in-app purchases
