# ShareDNI vs BitCache

The clearest difference is update cadence: BitCache at every 2 days against ShareDNI's fortnightly. BitCache also leads on iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ShareDNI sells 1 one-off in-app purchase and BitCache sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ShareDNI ships an update fortnightly, BitCache every 2 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ShareDNI | BitCache |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 22 MB | 21 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Taps and Swipes](https://appshunter.io/developer/300548459) | [Ricardo Mantero](https://appshunter.io/developer/396358931) |

## What reviewers say

### ShareDNI

[App page](https://appshunter.io/ios/app/sharedni-safe-watermarked-id/id6760951453)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShareDNI PRO Lifetime | $1.99 | one-time |


### BitCache

[App page](https://appshunter.io/ios/app/bitcache/id6789220697)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BitCache Pro | $17.99 | one-time |


## Frequently asked questions

### Is ShareDNI free?

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

### Is BitCache free?

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

### Do ShareDNI or BitCache have ads?

Neither ShareDNI nor BitCache shows ads.

### Which is updated more often, ShareDNI or BitCache?

ShareDNI ships an update fortnightly, and BitCache every 2 days. Most recently, ShareDNI was updated on October 8, 2026 and BitCache on October 9, 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.*