# TK Smart Vision vs LDA

The clearest difference is update cadence: TK Smart Vision at every 10 days against LDA's every 3 months. TK Smart Vision also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

TK Smart Vision ships an update every 10 days, LDA every 3 months. The most recent releases landed on June 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | TK Smart Vision | LDA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/tk-smart-vision/id1557479211/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 24.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Free | — |
| Size | 106 MB | 57 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TITKUL JOINT STOCK COMPANY](https://appshunter.io/developer/1557162915) | [Minh Nguyen Ba](https://appshunter.io/developer/1549498900) |

## What reviewers say

### TK Smart Vision

[App page](https://appshunter.io/ios/app/tk-smart-vision/id1557479211)

This software helps manage schools by offering services for tracking attendance, lessons, grades, and tuition fees. It provides a comprehensive solution for educational institutions to streamline administrative tasks.

**Highlights:** Attendance management, Lesson tracking, Grade management, Tuition fee management, School administration

**Features:** macOS Compatibility

**In-app purchases:** none


### LDA

[App page](https://appshunter.io/ios/app/lda-e/id6747794644)

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

**In-app purchases:** none


## Frequently asked questions

### Is TK Smart Vision free?

TK Smart Vision is free to download, with no in-app purchases.

### Is LDA free?

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

### Do TK Smart Vision or LDA have ads?

Neither TK Smart Vision nor LDA shows ads.

### Which is updated more often, TK Smart Vision or LDA?

TK Smart Vision ships an update every 10 days, and LDA every 3 months. Most recently, TK Smart Vision was updated on June 8, 2026 and LDA 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.*