# uCertifyPrep Oracle DB 12c vs Learn AI for Software

The clearest difference is update cadence: Learn AI for Software at every 4 months against uCertifyPrep Oracle DB 12c's every 19 months. uCertifyPrep Oracle DB 12c's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. uCertifyPrep Oracle DB 12c sells 1 one-off in-app purchase and Learn AI for Software sells 2 in-app purchases, starting at $19.00 per month. Whichever you choose, the download price is not the number that matters.

uCertifyPrep Oracle DB 12c ships an update every 19 months, Learn AI for Software every 4 months. The most recent releases landed on May 16, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | uCertifyPrep Oracle DB 12c | Learn AI for Software |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 months** |
| Size | 121 MB | 179 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [uCertify LLC](https://appshunter.io/developer/1130631061) | [Instancy, Inc.](https://appshunter.io/developer/695148373) |

## What reviewers say

### uCertifyPrep Oracle DB 12c

[App page](https://appshunter.io/ios/app/ucertifyprep-oracle-db-12c/id1664325198)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Oracle DB 12c | $49.99 | one-time |


### Learn AI for Software

[App page](https://appshunter.io/ios/app/learn-ai-for-software/id6745097482)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month Plan | $19.00 | per month |
| One Year Plan | $179.99 | per year |


## Frequently asked questions

### Is uCertifyPrep Oracle DB 12c free?

uCertifyPrep Oracle DB 12c is free to download, with in-app purchases available.

### Is Learn AI for Software free?

Learn AI for Software is free to download, with in-app purchases available.

### Do uCertifyPrep Oracle DB 12c or Learn AI for Software have ads?

Neither uCertifyPrep Oracle DB 12c nor Learn AI for Software shows ads.

### Which is updated more often, uCertifyPrep Oracle DB 12c or Learn AI for Software?

uCertifyPrep Oracle DB 12c ships an update every 19 months, and Learn AI for Software every 4 months. Most recently, uCertifyPrep Oracle DB 12c was updated on May 16, 2026 and Learn AI for Software on September 13, 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.*