# BLACK RSVP vs BLKbook

The clearest difference is update cadence: BLACK RSVP at monthly against BLKbook's every 28 months. BLACK RSVP also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

BLACK RSVP ships an update monthly, BLKbook every 28 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | BLACK RSVP | BLKbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/blkbook/id1623393011/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 28 months |
| Monetization | — | Free |
| Size | 24 MB | 17 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Serge Enterprises LLC](https://appshunter.io/developer/1587366708) | [Juwan Outlaw](https://appshunter.io/developer/1624229744) |

## What reviewers say

### BLACK RSVP

[App page](https://appshunter.io/ios/app/black-rsvp/id1590555182)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLKbook

[App page](https://appshunter.io/ios/app/blkbook/id1623393011)

Discover and support Black-owned businesses with this comprehensive directory. Find local and national brands, from restaurants to service providers, by category, location, or keyword. Empower conscious spending and economic growth within the Black community.

**Highlights:** Discover Black-owned businesses, Browse by category, location, keyword, Support local and national brands, Find restaurants, boutiques, service providers, Empower Black entrepreneurship

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLACK RSVP free?

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

### Is BLKbook free?

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

### Do BLACK RSVP or BLKbook have ads?

Neither BLACK RSVP nor BLKbook shows ads.

### Which is updated more often, BLACK RSVP or BLKbook?

BLACK RSVP ships an update monthly, and BLKbook every 28 months. Most recently, BLACK RSVP was updated on November 7, 2026 and BLKbook on November 3, 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.*