# Stamply vs BioBox

The clearest difference is rating: BioBox at 5.0 against Stamply's 3.7. BioBox also leads on ads (none vs shown) and monetization model (free vs ad-supported). Stamply's advantage is review sentiment (50% vs 25%) and ratings volume (3 vs 1). On price, update cadence, in-app purchases and device support there is nothing between them.

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

BioBox holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 50% of Stamply's written reviews are positive against 25% of BioBox's, so the app with the better star average is not the one people write more warmly about.

Stamply ships an update every 5 weeks, BioBox every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Stamply | BioBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/stamply/id6478910282/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biobox/id6480137932/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | **50.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 52 MB | 42 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DAMIAN KOWALSKI](https://appshunter.io/developer/1734380840) | [BioBox](https://appshunter.io/developer/1738331194) |

## What reviewers say

### Stamply

[App page](https://appshunter.io/ios/app/stamply/id6478910282)

Easily collect digital stamps for purchases at partner locations. Scan QR codes at checkout to earn points and redeem them for rewards, discounts, and exclusive benefits. Manage all your loyalty programs in one place, eliminating the need for physical cards.

**Highlights:** Digital stamp collection, QR code scanning at checkout, Redeem stamps for rewards, Exclusive promotions notifications, Manage loyalty programs on phone

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

**In-app purchases:** none


### BioBox

[App page](https://appshunter.io/ios/app/biobox/id6480137932)

Access recycling machines and redeem points for rewards. This app connects users with recycling facilities and offers incentives for participation.

**Highlights:** Access recycling machines, Redeem points for surprises, Connect with recycling facilities, Track recycling rewards

**In-app purchases:** none


## Frequently asked questions

### Is Stamply free?

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

### Is BioBox free?

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

### Which has better reviews, Stamply or BioBox?

BioBox is rated higher. Stamply averages 3.7 out of 5 from 3 ratings, while BioBox averages 5.0 from 1 ratings.

### Do Stamply or BioBox have ads?

Stamply shows ads; BioBox does not.

### Which is updated more often, Stamply or BioBox?

Stamply ships an update every 5 weeks, and BioBox every 3 weeks. Most recently, Stamply was updated on October 7, 2026 and BioBox on October 14, 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.*