# Shuttle Pro vs TinyDose

The clearest difference is in-app purchases: Shuttle Pro at none against TinyDose's 2. Shuttle Pro also leads on iOS requirement (13.0 vs 15.1). TinyDose's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. TinyDose sells 2 in-app purchases, starting at $9.99 per year. Shuttle Pro asks for nothing beyond the download.

Shuttle Pro ships an update every 6 weeks, TinyDose every 3 weeks. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Shuttle Pro | TinyDose |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 55 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Akilam Technology LLP](https://appshunter.io/developer/1619770566) | [RENISH BHASKARAN](https://appshunter.io/developer/1746483025) |

## What reviewers say

### Shuttle Pro

[App page](https://appshunter.io/ios/app/shuttle-pro/id1620839886)

**Features:** macOS Compatibility

**In-app purchases:** none


### TinyDose

[App page](https://appshunter.io/ios/app/tinydose-baby-vaccine-tracker/id6762482872)

Never miss a child's vaccination with this comprehensive tracker. It provides smart reminders, country-specific schedules, and detailed immunization records. Understand vaccine purposes and potential side effects easily.

**Highlights:** Smart vaccine reminders, Country-specific immunization schedules, Complete vaccination record logging, Vaccine explanations and side effects, Home screen widget, Vaccination card scanning (Premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TinyDose Premium (Yearly) | $9.99 | per year |
| TinyDose Premium (Lifetime) | $39.99 | one-time |


## Frequently asked questions

### Is Shuttle Pro free?

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

### Is TinyDose free?

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

### Do Shuttle Pro or TinyDose have ads?

Neither Shuttle Pro nor TinyDose shows ads.

### Which is updated more often, Shuttle Pro or TinyDose?

Shuttle Pro ships an update every 6 weeks, and TinyDose every 3 weeks. Most recently, Shuttle Pro was updated on October 27, 2026 and TinyDose on October 18, 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.*