# Smart Diary vs S.A HUB

The clearest difference is in-app purchases: S.A HUB at none against Smart Diary's 1. Smart Diary's advantage is update cadence (every 2 months vs every 18 months) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Smart Diary sells 1 one-off in-app purchase. S.A HUB asks for nothing beyond the download.

Smart Diary ships an update every 2 months, S.A HUB every 18 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Smart Diary | S.A HUB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (43 ratings)](https://appshunter.io/ios/app/smart-diary-student-planner/id1063078386/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 65.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 18 months |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 50 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matteo D'Ignazio](https://appshunter.io/developer/634863524) | [Eterno Media Marketing LTDA](https://appshunter.io/developer/1653824858) |

## What reviewers say

### Smart Diary

[App page](https://appshunter.io/ios/app/smart-diary-student-planner/id1063078386)

This student planner helps organize your academic life by tracking homework, tests, and absences. It includes tools for time management, grade tracking, and setting academic goals. Customize your experience with themes and access advanced features through an in-app purchase.

**Highlights:** Add homework, tests, and notes, Manage absences and count by type, Time management organizer, Track and manage grades, Set academic goals, Customizable timetable, Notes with text formatting

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version | $2.99 | one-time |


### S.A HUB

[App page](https://appshunter.io/ios/app/sa-hub/id6744540048)

**In-app purchases:** none


## Frequently asked questions

### Is Smart Diary free?

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

### Is S.A HUB free?

S.A HUB is free to download, with no in-app purchases.

### Do Smart Diary or S.A HUB have ads?

Neither Smart Diary nor S.A HUB shows ads.

### Which is updated more often, Smart Diary or S.A HUB?

Smart Diary ships an update every 2 months, and S.A HUB every 18 months. Most recently, Smart Diary was updated on October 29, 2026 and S.A HUB on October 30, 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.*