# iAttended vs Batch Proof

The clearest difference is review sentiment: Batch Proof at 100% against iAttended's 30%. Batch Proof also leads on rating (5.0 vs 1.8) and update cadence (daily vs every 5 days). iAttended's advantage is in-app purchases (none vs 2) and ratings volume (19 vs 4). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Batch Proof sells 2 in-app purchases, starting at $3.99 per month. iAttended asks for nothing beyond the download.

Batch Proof holds the better App Store score, 5.0 against 1.8. Both are backed by a comparable volume of ratings — 19 and 4 respectively. Written reviews point the same way: 30% of iAttended's written reviews are positive against 100% of Batch Proof's.

iAttended ships an update every 5 days, Batch Proof daily. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | iAttended | Batch Proof |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (19 ratings)](https://appshunter.io/ios/app/iattended/id1472279969/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/batch-proof/id6798914136/reviews)** |
| Number of ratings | **19** | 4 |
| Positive reviews | 30.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 28 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [James Duncan](https://appshunter.io/developer/547050780) | [Dominic Anella](https://appshunter.io/developer/6798914138) |

## What reviewers say

### iAttended

[App page](https://appshunter.io/ios/app/iattended/id1472279969)

Quickly record and track your presence at events, classes, and meetings. Confirm your attendance via QR code, text code, video, or button tap, and instantly see your progress against organizational requirements. Sign in easily with email or social accounts.

**Highlights:** Scan QR codes for check-in, Enter text codes, Watch videos for confirmation, Tap button for attendance, Track progress against requirements, Cloud sync for attendance records, Sign in with email or social accounts

**Features:** Vision Pro support

**In-app purchases:** none


### Batch Proof

[App page](https://appshunter.io/ios/app/batch-proof/id6798914136)

Verify certificates of analysis by scanning QR codes or entering identifiers. Access reports, store them privately, compare details, and find related research. Links to original lab sources are provided.

**Highlights:** Source-first certificate verification, QR code scanning, Manual code entry, Private on-device report storage, Side-by-side report comparison, PubMed research integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Batch Proof Pro Monthly | $3.99 | per month |
| Batch Proof Pro Annual | $34.99 | per year |


## Frequently asked questions

### Is iAttended free?

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

### Is Batch Proof free?

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

### Which has better reviews, iAttended or Batch Proof?

Batch Proof is rated higher. iAttended averages 1.8 out of 5 from 19 ratings, while Batch Proof averages 5.0 from 4 ratings.

### Do iAttended or Batch Proof have ads?

Neither iAttended nor Batch Proof shows ads.

### Which is updated more often, iAttended or Batch Proof?

iAttended ships an update every 5 days, and Batch Proof daily. Most recently, iAttended was updated on November 11, 2026 and Batch Proof on October 31, 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.*