# IPAKeys vs Mechanical Studio(Full)

The clearest difference is update cadence: Mechanical Studio(Full) at fortnightly against IPAKeys's every 33 months. Mechanical Studio(Full) also leads on ratings volume (5 vs 1) and price ($4.99 vs $5.99). On rating, review sentiment, ads and in-app purchases there is nothing between them.

IPAKeys costs $5.99 and Mechanical Studio(Full) $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for IPAKeys against 5.0 for Mechanical Studio(Full). That said, the two scores are not equally well evidenced: Mechanical Studio(Full) has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

IPAKeys ships an update every 33 months, Mechanical Studio(Full) fortnightly. The most recent releases landed on August 12, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | IPAKeys | Mechanical Studio(Full) |
| --- | --- | --- |
| Price | $5.99 | **$4.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ipakeys/id1521691499/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/mechanical-studiofullkids/id6467083743/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 6 MB | 77 MB |
| Requires iOS | 13.5 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pierre Bongen](https://appshunter.io/developer/436144429) | [Labo Lado Co., Ltd.](https://appshunter.io/developer/475943829) |

## What reviewers say

### IPAKeys

[App page](https://appshunter.io/ios/app/ipakeys/id1521691499)

This app offers a specialized keyboard for typing phonetic transcriptions using the International Phonetic Alphabet (IPA). It includes letters for consonants and vowels, diacritics, suprasegmentals, and brackets, organized intuitively for ease of use. Designed with data privacy in mind, it collects no personal information.

**Highlights:** IPA keyboard with consonants and vowels, Diacritics for phonetic details, Suprasegmentals for prosodic information, Brackets for IPA transcriptions, Intuitive key arrangement, Long-press for additional symbols, No personal data collection

**Features:** Vision Pro support

**In-app purchases:** none


### Mechanical Studio(Full)

[App page](https://appshunter.io/ios/app/mechanical-studiofullkids/id6467083743)

This app guides children to build and understand mechanical devices through interactive tutorials and free creation. It offers a wide range of parts and materials, allowing kids to explore physics principles and unleash their creativity in mechanical design.

**Highlights:** Extensive mechanical device tutorials, Learn principles through imitation and practice, Variety of parts and materials, Free creation of custom devices, Add appearance and decoration, Game and special effects components, Share creations online

**In-app purchases:** none


## Frequently asked questions

### Is IPAKeys free?

IPAKeys costs $5.99, with no in-app purchases.

### Is Mechanical Studio(Full) free?

Mechanical Studio(Full) costs $4.99, with no in-app purchases.

### Which has better reviews, IPAKeys or Mechanical Studio(Full)?

IPAKeys and Mechanical Studio(Full) are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do IPAKeys or Mechanical Studio(Full) have ads?

Neither IPAKeys nor Mechanical Studio(Full) shows ads.

### Which is updated more often, IPAKeys or Mechanical Studio(Full)?

IPAKeys ships an update every 33 months, and Mechanical Studio(Full) fortnightly. Most recently, IPAKeys was updated on August 12, 2026 and Mechanical Studio(Full) on September 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*