# Plain Truth Network vs Koine

The clearest difference is in-app purchases: Plain Truth Network at none against Koine's 1. Plain Truth Network also leads on iOS requirement (16.0 vs 18.2). Koine's advantage is update cadence (weekly vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Koine sells 1 one-off in-app purchase. Plain Truth Network asks for nothing beyond the download.

Plain Truth Network ships an update every 9 months, Koine weekly. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Plain Truth Network | Koine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/koine-flashcard-and-nt-reader/id6771657285/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 80 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | **iPhone, iPad, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Plain Truth Network](https://appshunter.io/developer/1801933930) | [Daniel Kray](https://appshunter.io/developer/6771657287) |

## What reviewers say

### Plain Truth Network

[App page](https://appshunter.io/ios/app/plain-truth-network/id6743213540)

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

**In-app purchases:** none


### Koine

[App page](https://appshunter.io/ios/app/koine-flashcard-and-nt-reader/id6771657285)

Deepen your understanding of the Koine Greek language used in the New Testament. Build custom vocabulary decks with an advanced spaced repetition algorithm and access a Greek New Testament reader with instant word parsing and definitions. Explore different Greek text editions and their historical context.

**Highlights:** Custom vocabulary deck building, Spaced repetition algorithm (FSRS), Instant word parsing from reader, Searchable Greek NT vocabulary, Multiple Greek Bible texts, Offline Bible text access, Structured vocabulary paths (premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koine Premium | $8.99 | one-time |


## Frequently asked questions

### Is Plain Truth Network free?

Plain Truth Network is free to download, with no in-app purchases.

### Is Koine free?

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

### Do Plain Truth Network or Koine have ads?

Neither Plain Truth Network nor Koine shows ads.

### Which is updated more often, Plain Truth Network or Koine?

Plain Truth Network ships an update every 9 months, and Koine weekly. Most recently, Plain Truth Network was updated on October 4, 2026 and Koine on October 11, 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.*