# TrialGuard vs Allston Labs

The clearest difference is in-app purchases: Allston Labs at none against TrialGuard's 2. Allston Labs also leads on iOS requirement (15.1 vs 17.0). TrialGuard's advantage is update cadence (every 10 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. TrialGuard sells 2 in-app purchases, starting at $2.99 per month. Allston Labs asks for nothing beyond the download.

TrialGuard ships an update every 10 days, Allston Labs every 3 weeks. The most recent releases landed on September 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TrialGuard | Allston Labs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/trialguard/id6756027142/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EPHRAM DJANDJA MBAPTE](https://appshunter.io/developer/1857115697) | [Xiaoyuan Zhu](https://appshunter.io/developer/1896297609) |

## What reviewers say

### TrialGuard

[App page](https://appshunter.io/ios/app/trialguard/id6756027142)

This app helps you avoid unwanted subscription charges by tracking free trials and recurring payments. It automatically extracts billing details from receipts and sends timely reminders before trials end, saving you money.

**Highlights:** AI receipt scanner, Track free trials and subscriptions, Smart end date reminders, Calendar view of payments, Spending insights, Multiple profiles, Customizable themes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrialGuard Pro (Monthly) | $2.99 | per month |
| TrialGuard Pro (Yearly) | $19.99 | per year |


### Allston Labs

[App page](https://appshunter.io/ios/app/allston-labs/id6771249033)

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

**In-app purchases:** none


## Frequently asked questions

### Is TrialGuard free?

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

### Is Allston Labs free?

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

### Do TrialGuard or Allston Labs have ads?

Neither TrialGuard nor Allston Labs shows ads.

### Which is updated more often, TrialGuard or Allston Labs?

TrialGuard ships an update every 10 days, and Allston Labs every 3 weeks. Most recently, TrialGuard was updated on September 29, 2026 and Allston Labs on October 28, 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.*