# Barnard Library Self vs ITM ID

Barnard Library Self and ITM ID are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Barnard Library Self | ITM ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (14 ratings)](https://appshunter.io/ios/app/itm-id/id6477512260/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free |
| Size | 356 MB | 124 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Meescan Inc.](https://appshunter.io/developer/1609729285) | [ITM Studio](https://appshunter.io/developer/1729512639) |

## What reviewers say

### Barnard Library Self

[App page](https://appshunter.io/ios/app/barnard-library-self-checkout/id1540834236)

**Features:** macOS Compatibility

**In-app purchases:** none


### ITM ID

[App page](https://appshunter.io/ios/app/itm-id/id6477512260)

This app provides exclusive access to events and digital content. Users can purchase tickets to "Moments," check in using their digital ID, and receive "Echoes" – exclusive content from creators and brands. Tickets can also be gifted to friends.

**Highlights:** Event ticket purchase, Digital ID check-in, Exclusive creator content (Echoes), Save and replay content, Gift tickets to friends

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Barnard Library Self free?

Barnard Library Self is free to download, with no in-app purchases.

### Is ITM ID free?

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

### Do Barnard Library Self or ITM ID have ads?

Neither Barnard Library Self nor ITM ID shows ads.

### Which is updated more often, Barnard Library Self or ITM ID?

Barnard Library Self ships an update fortnightly, and ITM ID fortnightly. Most recently, Barnard Library Self was updated on October 28, 2026 and ITM ID on October 24, 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.*