# Tertiary Planner vs Sanal Ajanda

The clearest difference is in-app purchases: Tertiary Planner at none against Sanal Ajanda's 4. Sanal Ajanda's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sanal Ajanda sells 4 in-app purchases, starting at $0.99 per month. Tertiary Planner asks for nothing beyond the download.

Tertiary Planner ships an update every 2 days, Sanal Ajanda every 3 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Tertiary Planner | Sanal Ajanda |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 2 MB | 42 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alfred Ang](https://appshunter.io/developer/1880940227) | [MEHMET DEMIRAY](https://appshunter.io/developer/1889774521) |

## What reviewers say

### Tertiary Planner

[App page](https://appshunter.io/ios/app/tertiary-planner/id6785397240)

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

**In-app purchases:** none


### Sanal Ajanda

[App page](https://appshunter.io/ios/app/sanal-ajanda-calendar-notes/id6787127599)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Membership – Monthly | $0.99 | per month |
| Gold Membership – Monthly | $1.99 | per month |
| Silver Membership – Yearly | $9.99 | per year |
| Gold Membership – Yearly | $17.99 | per year |


## Frequently asked questions

### Is Tertiary Planner free?

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

### Is Sanal Ajanda free?

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

### Do Tertiary Planner or Sanal Ajanda have ads?

Neither Tertiary Planner nor Sanal Ajanda shows ads.

### Which is updated more often, Tertiary Planner or Sanal Ajanda?

Tertiary Planner ships an update every 2 days, and Sanal Ajanda every 3 days. Most recently, Tertiary Planner was updated on November 5, 2026 and Sanal Ajanda on November 5, 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.*