# AABB Events vs Cribbage Trainer

The clearest difference is in-app purchases: AABB Events at none against Cribbage Trainer's 3. AABB Events also leads on iOS requirement (15.5 vs 17.0). Cribbage Trainer's advantage is update cadence (weekly vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. Cribbage Trainer sells 3 in-app purchases, starting at $1.99 per month. AABB Events asks for nothing beyond the download.

AABB Events ships an update every 11 months, Cribbage Trainer weekly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | AABB Events | Cribbage Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (203 ratings)](https://appshunter.io/ios/app/aabb-events/id1479409158/reviews)** | — |
| Number of ratings | **203** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Free | — |
| Size | 88 MB | 13 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [AMERICAN ASSOCIATION OF BLOOD BANKS, INC.](https://appshunter.io/developer/1479409157) | [Jack Wallner](https://appshunter.io/developer/1891233967) |

## What reviewers say

### AABB Events

[App page](https://appshunter.io/ios/app/aabb-events/id1479409158)

Access data for annual or regional events, including presentations and exhibitor information. Connect with other attendees, take notes on slides, and draw directly on presentation materials.

**Highlights:** Access event presentations, View exhibitor information, Connect with attendees, Take notes on slides, Draw on presentation slides

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

**In-app purchases:** none


### Cribbage Trainer

[App page](https://appshunter.io/ios/app/cribbage-trainer-count-and-peg/id6796911073)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cribbage+ Monthly | $1.99 | per month |
| Cribbage+ Yearly | $9.99 | per year |
| Cribbage+ Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is AABB Events free?

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

### Is Cribbage Trainer free?

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

### Do AABB Events or Cribbage Trainer have ads?

Neither AABB Events nor Cribbage Trainer shows ads.

### Which is updated more often, AABB Events or Cribbage Trainer?

AABB Events ships an update every 11 months, and Cribbage Trainer weekly. Most recently, AABB Events was updated on October 14, 2026 and Cribbage Trainer on October 15, 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.*