# BookAid vs CellaR+

The clearest difference is update cadence: BookAid at every 2 months against CellaR+'s every 20 months. CellaR+'s advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

BookAid ships an update every 2 months, CellaR+ every 20 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | BookAid | CellaR+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 20 months |
| Size | 54 MB | 33 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ClearFacts](https://appshunter.io/developer/1403747978) | [INDUSIND GENERAL INSURANCE COMPANY LIMITED](https://appshunter.io/developer/1408864934) |

## What reviewers say

### BookAid

[App page](https://appshunter.io/ios/app/bookaid/id1533240782)

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

**In-app purchases:** none


### CellaR+

[App page](https://appshunter.io/ios/app/cellar-plus/id1576835716)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BookAid free?

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

### Is CellaR+ free?

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

### Do BookAid or CellaR+ have ads?

Neither BookAid nor CellaR+ shows ads.

### Which is updated more often, BookAid or CellaR+?

BookAid ships an update every 2 months, and CellaR+ every 20 months. Most recently, BookAid was updated on October 12, 2026 and CellaR+ on October 2, 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.*