# 2018年1級機械保全技能士学科過去問 vs VanaGear

The clearest difference is price: VanaGear at Free against 2018年1級機械保全技能士学科過去問's $1.99. VanaGear also leads on update cadence (every 3 days vs every 6 months). 2018年1級機械保全技能士学科過去問's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

VanaGear is free to download; 2018年1級機械保全技能士学科過去問 costs $1.99 up front. VanaGear sells 3 one-off in-app purchases. 2018年1級機械保全技能士学科過去問 asks for nothing beyond the download.

2018年1級機械保全技能士学科過去問 ships an update every 6 months, VanaGear every 3 days. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | 2018年1級機械保全技能士学科過去問 | VanaGear |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 7 MB | 94 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [shinji ikeda](https://appshunter.io/developer/1615407188) | [SHIRASELAB](https://appshunter.io/developer/6778378852) |

## What reviewers say

### 2018年1級機械保全技能士学科過去問

[App page](https://appshunter.io/ios/app/20181/id6443659259)

This app provides practice questions for the 2018 Level 1 Mechanical Maintenance Engineer exam. It offers 50 questions per session with explanations to deepen understanding. Users can select to review all questions, only checked ones, or only incorrect ones.

**Highlights:** Practice exam questions, Detailed explanations, Customizable question sets, Exam date countdown, Offline study

**In-app purchases:** none


### VanaGear

[App page](https://appshunter.io/ios/app/vanagear/id6814491770)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Development (Small) | $1.00 | one-time |
| Support Development (Medium) | $2.00 | one-time |
| Support Development (Large) | $11.95 | one-time |


## Frequently asked questions

### Is 2018年1級機械保全技能士学科過去問 free?

2018年1級機械保全技能士学科過去問 costs $1.99, with no in-app purchases.

### Is VanaGear free?

VanaGear is free to download, with in-app purchases available.

### Do 2018年1級機械保全技能士学科過去問 or VanaGear have ads?

VanaGear shows ads; 2018年1級機械保全技能士学科過去問 does not.

### Which is updated more often, 2018年1級機械保全技能士学科過去問 or VanaGear?

2018年1級機械保全技能士学科過去問 ships an update every 6 months, and VanaGear every 3 days. Most recently, 2018年1級機械保全技能士学科過去問 was updated on November 7, 2026 and VanaGear on November 13, 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.*