# InstaTrainMe Trainer vs LOCKIN Movement

The clearest difference is in-app purchases: InstaTrainMe Trainer at none against LOCKIN Movement's 4. InstaTrainMe Trainer also leads on iOS requirement (12.0 vs 15.0). LOCKIN Movement's advantage is update cadence (every 3 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. LOCKIN Movement sells 4 in-app purchases, starting at $7.99 per month. InstaTrainMe Trainer asks for nothing beyond the download.

InstaTrainMe Trainer ships an update monthly, LOCKIN Movement every 3 days. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | InstaTrainMe Trainer | LOCKIN Movement |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/instatrainme-trainer/id6499338940/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | — |
| Size | 251 MB | 141 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [InstaTrainMe Technologies, INC.](https://appshunter.io/developer/1743191389) | [LOCKIN Limited Liability Company](https://appshunter.io/developer/1884083914) |

## What reviewers say

### InstaTrainMe Trainer

[App page](https://appshunter.io/ios/app/instatrainme-trainer/id6499338940)

Connect directly with clients seeking fitness expertise. Manage your schedule, attract new clients, and grow your business through a comprehensive marketplace platform. Facilitates secure bookings, payments, and communication.

**Highlights:** Client discovery marketplace, Instant and scheduled bookings, Client matching by skills and location, Business management dashboard, Secure payment processing, In-app client chat, Onsite GPS tracking

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### LOCKIN Movement

[App page](https://appshunter.io/ios/app/lockin-movement/id6806626917)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LOCKIN Plus Monthly | $7.99 | per month |
| LOCKIN Trainer Monthly | $19.99 | per month |
| LOCKIN Plus Annual | $69.99 | per year |
| LOCKIN Trainer Annual | $149.99 | per year |


## Frequently asked questions

### Is InstaTrainMe Trainer free?

InstaTrainMe Trainer is free to download, with no in-app purchases.

### Is LOCKIN Movement free?

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

### Do InstaTrainMe Trainer or LOCKIN Movement have ads?

Neither InstaTrainMe Trainer nor LOCKIN Movement shows ads.

### Which is updated more often, InstaTrainMe Trainer or LOCKIN Movement?

InstaTrainMe Trainer ships an update monthly, and LOCKIN Movement every 3 days. Most recently, InstaTrainMe Trainer was updated on October 11, 2026 and LOCKIN Movement on October 26, 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.*