# TK Schedule vs Viera Builders

The clearest difference is in-app purchases: Viera Builders at none against TK Schedule's 2. Viera Builders also leads on iOS requirement (15.6 vs 17.0). TK Schedule's advantage is update cadence (every 4 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. TK Schedule sells 2 in-app purchases, starting at $2.99 per month. Viera Builders asks for nothing beyond the download.

TK Schedule ships an update every 4 weeks, Viera Builders every 4 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TK Schedule | Viera Builders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (20 ratings)](https://appshunter.io/ios/app/tk-schedule/id1642436074/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Freemium | — |
| Size | 17 MB | 25 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scott Brenner](https://appshunter.io/developer/1458439440) | [The Viera Company](https://appshunter.io/developer/1639288332) |

## What reviewers say

### TK Schedule

[App page](https://appshunter.io/ios/app/tk-schedule/id1642436074)

Easily record and sync your instructor schedule with your calendar. Access student contact and training schedules, with options for reminders and data export. Offers a free trial for advanced features.

**Highlights:** Sync instructor schedule to calendar, Download student contact information, View student training schedules, Export student data to Contacts, Schedule download reminders

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $19.99 | per year |


### Viera Builders

[App page](https://appshunter.io/ios/app/viera-builders-vendor/id6758526070)

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

**In-app purchases:** none


## Frequently asked questions

### Is TK Schedule free?

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

### Is Viera Builders free?

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

### Do TK Schedule or Viera Builders have ads?

Neither TK Schedule nor Viera Builders shows ads.

### Which is updated more often, TK Schedule or Viera Builders?

TK Schedule ships an update every 4 weeks, and Viera Builders every 4 months. Most recently, TK Schedule was updated on November 3, 2026 and Viera Builders on October 31, 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.*