# STM Parent App vs Lestori

The clearest difference is iOS requirement: STM Parent App at 12.1 against Lestori's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | STM Parent App | Lestori |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | — |
| Size | 104 MB | 4 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PPCnSEO](https://appshunter.io/developer/1280771036) | [Eight Solutions](https://appshunter.io/developer/1752144899) |

## What reviewers say

### STM Parent App

[App page](https://appshunter.io/ios/app/stm-parent-app/id1436584074)

Monitor vehicle locations and passenger boarding/alighting times in real-time. Receive notifications about stops and system messages for assigned passengers.

**Highlights:** Real-time vehicle position tracking, Scheduled and actual boarding/alighting times, Stop name and location information, System message notifications, Passenger assignment and monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Lestori

[App page](https://appshunter.io/ios/app/lestori/id6751867887)

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

**In-app purchases:** none


## Frequently asked questions

### Is STM Parent App free?

STM Parent App is free to download, with no in-app purchases.

### Is Lestori free?

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

### Do STM Parent App or Lestori have ads?

Neither STM Parent App nor Lestori shows ads.

### Which is updated more often, STM Parent App or Lestori?

STM Parent App ships an update every 3 months, and Lestori every 3 months. Most recently, STM Parent App was updated on September 29, 2026 and Lestori on October 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.*