# Pars Publications vs Sunday App

The clearest difference is in-app purchases: Sunday App at none against Pars Publications's 23. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pars Publications sells 23 one-off in-app purchases. Sunday App asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Pars Publications | Sunday App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pars-publications/id6447187211/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 34 MB | 52 MB |
| Requires iOS | **13.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pars Theological Centre](https://appshunter.io/developer/1680519821) | [TWR](https://appshunter.io/developer/625465281) |

## What reviewers say

### Pars Publications

[App page](https://appshunter.io/ios/app/pars-publications/id6447187211)

Access and publish high-quality theological books in Persian. This app serves the Pars theological School and the broader Persian-speaking Christian community.

**Highlights:** Theology book library, Bible study resources, Church leadership content, Discipleship materials, Missions resources, Persian language content

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mentor Spiritual Growth | $3.99 | one-time |
| Simple Discipleship | $3.99 | one-time |
| Good & Beautiful Community | $3.99 | one-time |
| Film Review | $3.99 | one-time |
| The Good and Beautiful Go | $3.99 | one-time |
| The Meaning of Marriage | $3.99 | one-time |
| Transforming Discipleship | $3.99 | one-time |
| Good & Beautiful Life | $4.99 | one-time |
| The Drama of Scripture | $4.99 | one-time |
| Boundaries | $4.99 | one-time |
| Inner Healing | $4.99 | one-time |
| Holding Up Half the Sky | $4.99 | one-time |
| The Air We Breath | $4.99 | one-time |
| The Giving Gift | $4.99 | one-time |
| Your First Two Years in Y | $5.99 | one-time |
| Faith That Endures | $5.99 | one-time |
| Encountering John | $5.99 | one-time |
| Walking with God through | $6.99 | one-time |
| Exploring The OT/The Hist | $6.99 | one-time |
| Encountering the New Testament | $6.99 | one-time |
| Skilful Shepherds | $6.99 | one-time |
| Gospel Witness | $6.99 | one-time |
| Christology | $6.99 | one-time |


### Sunday App

[App page](https://appshunter.io/ios/app/sunday-app/id6472785456)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pars Publications free?

Pars Publications is free to download, with in-app purchases available.

### Is Sunday App free?

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

### Do Pars Publications or Sunday App have ads?

Neither Pars Publications nor Sunday App shows ads.

### Which is updated more often, Pars Publications or Sunday App?

Pars Publications ships an update every 2 months, and Sunday App every 2 months. Most recently, Pars Publications was updated on October 7, 2026 and Sunday App on October 1, 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.*