# 3Dskope vs Lock In

The clearest difference is price: Lock In at Free against 3Dskope's $3.99. Lock In also leads on review sentiment (100% vs 56%) and rating (5.0 vs 3.3). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Lock In is free to download; 3Dskope costs $3.99 up front. 3Dskope sells 8 one-off in-app purchases and Lock In sells 8 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lock In holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 8 respectively. Written reviews point the same way: 56% of 3Dskope's written reviews are positive against 100% of Lock In's.

3Dskope ships an update every 6 months, Lock In every 5 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3Dskope | Lock In |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/3dskope/id502487162/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/lock-in-focus-timer-and-blocker/id6744293692/reviews)** |
| Number of ratings | 3 | **8** |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Paid | **Freemium** |
| Size | 59 MB | 26 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Seselmo UG (haftungsbeschränkt)](https://appshunter.io/developer/502487165) | [Yan Smaliak](https://appshunter.io/developer/1768964813) |

## What reviewers say

### 3Dskope

[App page](https://appshunter.io/ios/app/3dskope/id502487162)

View and manipulate 3D models and various archive formats on your iOS device. Supports multiple file types, animations, and measurement tools. Offers optional extensions for enhanced visualization and export capabilities.

**Highlights:** Browse GZ, RAR, ZIP archives, View 3D content in 3DS, ASE, OBJ, PLY, STL, Play embedded animations, Measure coordinates, distances, areas, volumes, Clip tool for cross-sectional views, Customizable UI for left/right-hand operation, Support for NURBS curves and surfaces

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3Dskope Explorer | $14.99 | one-time |
| 3Dskope Exporters | $14.99 | one-time |
| Exporter for 3DS | $14.99 | one-time |
| Exporter for OBJ and MTL | $14.99 | one-time |
| Exporter for PLY | $14.99 | one-time |
| Exporter for STL | $14.99 | one-time |
| Importer for AC3D | $14.99 | one-time |
| 3Dskope Professional | $17.99 | one-time |


### Lock In

[App page](https://appshunter.io/ios/app/lock-in-focus-timer-and-blocker/id6744293692)

This app helps you eliminate distractions and build focus for improved productivity and personal growth. It offers app blocking, AI-powered insights, and progress tracking to help you achieve your goals and master new skills.

**Highlights:** App blocking during focus sessions, AI-powered productivity insights, Minimalist focus timer, Project organization, Progress tracking and statistics, Habit building support

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $3.99 | per month |
| Monthly | $6.99 | per month |
| Monthly | $6.99 | per month |
| Annual | $19.99 | per year |
| Annual | $29.99 | per year |
| Annual | $49.99 | per year |
| Annual | $49.99 | per year |


## Frequently asked questions

### Is 3Dskope free?

3Dskope costs $3.99, and also offers in-app purchases.

### Is Lock In free?

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

### Which has better reviews, 3Dskope or Lock In?

Lock In is rated higher. 3Dskope averages 3.3 out of 5 from 3 ratings, while Lock In averages 5.0 from 8 ratings.

### Do 3Dskope or Lock In have ads?

Neither 3Dskope nor Lock In shows ads.

### Which is updated more often, 3Dskope or Lock In?

3Dskope ships an update every 6 months, and Lock In every 5 days. Most recently, 3Dskope was updated on October 23, 2026 and Lock In on October 24, 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.*