# DataSentryX vs Sentry

The clearest difference is update cadence: DataSentryX at weekly against Sentry's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DataSentryX sells 7 in-app purchases, starting at $5.99 per month and Sentry sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DataSentryX ships an update weekly, Sentry fortnightly. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DataSentryX | Sentry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 28 MB | 16 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [DataSentryX LLC](https://appshunter.io/developer/6774431139) | [MD. NASAR UDDIN REDOY](https://appshunter.io/developer/1653522796) |

## What reviewers say

### DataSentryX

[App page](https://appshunter.io/ios/app/datasentryx-tracker-blocker/id6774431137)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Family Monthly | $14.99 | per month |
| Business Monthly | $24.99 | per month |
| Pro Yearly | $59.99 | per year |
| Family Yearly | $119.99 | per year |
| Business Yearly | $199.99 | per year |
| Lifetime Access | $149.99 | one-time |


### Sentry

[App page](https://appshunter.io/ios/app/sentry-hidden-camera-scan/id6782903690)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sentry Pro (Weekly) | $9.99 | per 7 days |
| Sentry Pro (Yearly) | $59.99 | per year |
| Sentry Pro Lifetime | $99.99 | one-time |
| Sentry Pro Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is DataSentryX free?

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

### Is Sentry free?

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

### Do DataSentryX or Sentry have ads?

Neither DataSentryX nor Sentry shows ads.

### Which is updated more often, DataSentryX or Sentry?

DataSentryX ships an update weekly, and Sentry fortnightly. Most recently, DataSentryX was updated on September 23, 2026 and Sentry on September 18, 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.*