# MKBC Donor App vs ITZ Athletics

MKBC Donor App and ITZ Athletics both sit at 3.5 stars, but that hides the real split: 100% of ITZ Athletics's written reviews are positive against 33% of MKBC Donor App's. On price, rating, ratings volume and update cadence there is nothing between them.

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

ITZ Athletics holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 33% of MKBC Donor App's written reviews are positive against 100% of ITZ Athletics's.

MKBC Donor App ships an update every 6 months, ITZ Athletics every 9 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | MKBC Donor App | ITZ Athletics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/mkbc-donor-app/id6478323331/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/itz-athletics/id6499323392/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 42 MB | 32 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Miller Keystone Blood Center](https://appshunter.io/developer/1732553493) | [PTR - In The Zone, LLC](https://appshunter.io/developer/1743186587) |

## What reviewers say

### MKBC Donor App

[App page](https://appshunter.io/ios/app/mkbc-donor-app/id6478323331)

Schedule blood donation appointments, complete health questionnaires, and track your donation history. Access test results and loyalty rewards to support your local community's blood supply.

**Highlights:** Schedule donation appointments, Complete iScreen questionnaire, View donor history, Access test results, Manage Lifesaver Rewards

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

**In-app purchases:** none


### ITZ Athletics

[App page](https://appshunter.io/ios/app/itz-athletics/id6499323392)

Easily book fitness classes and manage your membership from your mobile device. Make reservations, join waitlists, and check your profile and membership status on the go.

**Highlights:** Book fitness classes, Manage membership status, Join waitlists, Check profile, Class reservations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MKBC Donor App free?

MKBC Donor App is free to download, with no in-app purchases.

### Is ITZ Athletics free?

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

### Which has better reviews, MKBC Donor App or ITZ Athletics?

ITZ Athletics is rated higher. MKBC Donor App averages 3.5 out of 5 from 4 ratings, while ITZ Athletics averages 3.7 from 3 ratings.

### Do MKBC Donor App or ITZ Athletics have ads?

Neither MKBC Donor App nor ITZ Athletics shows ads.

### Which is updated more often, MKBC Donor App or ITZ Athletics?

MKBC Donor App ships an update every 6 months, and ITZ Athletics every 9 months. Most recently, MKBC Donor App was updated on October 24, 2026 and ITZ Athletics on October 27, 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.*