# Document Expiry vs Doggy Data

The clearest difference is rating: Doggy Data at 5.0 against Document Expiry's 4.4. Doggy Data also leads on in-app purchases (none vs 1) and iOS requirement (16.6 vs 26.0). Document Expiry's advantage is ads (none vs shown) and update cadence (every 6 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Document Expiry sells 1 one-off in-app purchase. Doggy Data asks for nothing beyond the download.

Doggy Data holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Document Expiry has 22 ratings behind it against 3, so its average is the more settled of the two.

Document Expiry ships an update every 6 days, Doggy Data every 2 weeks. The most recent releases landed on September 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Document Expiry | Doggy Data |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (22 ratings)](https://appshunter.io/ios/app/document-expiry/id1643313779/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/doggy-data/id6717579760/reviews)** |
| Number of ratings | **22** | 3 |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 6 MB | 52 MB |
| Requires iOS | 26.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SPARC SOLUTIONS LLC](https://appshunter.io/developer/1703776229) | [Raymond Yip](https://appshunter.io/developer/1770420483) |

## What reviewers say

### Document Expiry

[App page](https://appshunter.io/ios/app/document-expiry/id1643313779)

Effortlessly manage important family document expiration dates. Set alerts, categorize documents by individual and type, and attach images or PDFs. Syncs across all your iOS devices via iCloud.

**Highlights:** Track document expiration dates, Set expiration alerts, Categorize documents by individual and type, Attach images and PDFs, Sync across iOS devices via iCloud, Organize and group documents

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Create Unlimited Documents | $2.99 | one-time |


### Doggy Data

[App page](https://appshunter.io/ios/app/doggy-data/id6717579760)

Easily track your dog's daily activities, health, and appointments in one place. Monitor potty breaks, meals, walks, and vet visits with a simple interface. Gain insights into your dog's habits and share updates with others.

**Highlights:** Potty tracker, Meal tracker, Walk tracker, Vet visit and medication log, Daily habit dashboard, Searchable history, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Document Expiry free?

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

### Is Doggy Data free?

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

### Which has better reviews, Document Expiry or Doggy Data?

Doggy Data is rated higher. Document Expiry averages 4.4 out of 5 from 22 ratings, while Doggy Data averages 5.0 from 3 ratings.

### Do Document Expiry or Doggy Data have ads?

Doggy Data shows ads; Document Expiry does not.

### Which is updated more often, Document Expiry or Doggy Data?

Document Expiry ships an update every 6 days, and Doggy Data every 2 weeks. Most recently, Document Expiry was updated on September 17, 2026 and Doggy Data on October 1, 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.*