# TrialMax App vs Smart Rescue Inhaler Assistant

The clearest difference is rating: Smart Rescue Inhaler Assistant at 5.0 against TrialMax App's 2.5. Smart Rescue Inhaler Assistant also leads on review sentiment (29% vs 5%). TrialMax App's advantage is in-app purchases (none vs 2) and ratings volume (100 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Rescue Inhaler Assistant sells 2 one-off in-app purchases. TrialMax App asks for nothing beyond the download.

Smart Rescue Inhaler Assistant holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: TrialMax App has 100 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 5% of TrialMax App's written reviews are positive against 29% of Smart Rescue Inhaler Assistant's.

TrialMax App ships an update every 3 weeks, Smart Rescue Inhaler Assistant every 5 weeks. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TrialMax App | Smart Rescue Inhaler Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (100 ratings)](https://appshunter.io/ios/app/trialmax-app/id1002332076/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smart-rescue-inhaler-assistant/id1626834675/reviews)** |
| Number of ratings | **100** | 1 |
| Positive reviews | 5.0% of reviews | **28.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 66 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Signant Health Oy](https://appshunter.io/developer/885378600) | [Smart Respiratory Products Ltd](https://appshunter.io/developer/1453426710) |

## What reviewers say

### TrialMax App

[App page](https://appshunter.io/ios/app/trialmax-app/id1002332076)

Collect data from patients and caregivers in clinical trials for new medicines. Access study-specific questionnaires on the go, with reminders to help you follow the study protocol. Your privacy and anonymity are ensured.

**Highlights:** Patient and caregiver data collection, Study-specific questionnaires, On-the-go data entry, Study protocol reminders, Privacy and anonymity assured, Easy-to-use interface

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

**In-app purchases:** none


### Smart Rescue Inhaler Assistant

[App page](https://appshunter.io/ios/app/smart-rescue-inhaler-assistant/id1626834675)

This app helps you manage your inhaler usage by tracking remaining puffs and reminding you to take medication. It provides insights into your usage patterns to help identify triggers and optimize treatment.

**Highlights:** Tracks blue inhaler puff count, Reminds you to take brown inhalers, Records last inhaler usage, Shows past 90-day puff history, Helps identify triggers, Share records with GP or carer

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month consumable | $0.99 | one-time |
| One year consumable | $9.99 | one-time |


## Frequently asked questions

### Is TrialMax App free?

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

### Is Smart Rescue Inhaler Assistant free?

Smart Rescue Inhaler Assistant is free to download, with in-app purchases available.

### Which has better reviews, TrialMax App or Smart Rescue Inhaler Assistant?

Smart Rescue Inhaler Assistant is rated higher. TrialMax App averages 2.5 out of 5 from 100 ratings, while Smart Rescue Inhaler Assistant averages 5.0 from 1 ratings.

### Do TrialMax App or Smart Rescue Inhaler Assistant have ads?

Neither TrialMax App nor Smart Rescue Inhaler Assistant shows ads.

### Which is updated more often, TrialMax App or Smart Rescue Inhaler Assistant?

TrialMax App ships an update every 3 weeks, and Smart Rescue Inhaler Assistant every 5 weeks. Most recently, TrialMax App was updated on October 23, 2026 and Smart Rescue Inhaler Assistant on October 7, 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.*