# Field Guide vs Poliko

The clearest difference is in-app purchases: Field Guide at none against Poliko's 2. Poliko's advantage is update cadence (every 3 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Poliko sells 2 in-app purchases, starting at $17.99 per month. Field Guide asks for nothing beyond the download.

Field Guide ships an update monthly, Poliko every 3 days. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Field Guide | Poliko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/poliko-ai-language-tutor/id6790574577/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 9 MB | 59 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [4fives Entertainment, LLC](https://appshunter.io/developer/6781844927) | [A Labs](https://appshunter.io/developer/6790574579) |

## What reviewers say

### Field Guide

[App page](https://appshunter.io/ios/app/field-guide-micro-lessons/id6781844925)

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

**In-app purchases:** none


### Poliko

[App page](https://appshunter.io/ios/app/poliko-ai-language-tutor/id6790574577)

This AI-powered language tutor focuses on conversational practice from the first lesson. Engage in real dialogues with an AI tutor, receive instant pronunciation feedback, and build speaking confidence through personalized learning plans and roleplay scenarios.

**Highlights:** Speak from lesson 1, 20 languages available, Personalized learning plans, Roleplay real-life scenarios, Instant pronunciation feedback, Vocabulary tracking, Streak system for habit building

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poliko Pro — Monthly | $17.99 | per month |
| Poliko Pro — Yearly | $99.99 | per year |


## Frequently asked questions

### Is Field Guide free?

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

### Is Poliko free?

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

### Do Field Guide or Poliko have ads?

Neither Field Guide nor Poliko shows ads.

### Which is updated more often, Field Guide or Poliko?

Field Guide ships an update monthly, and Poliko every 3 days. Most recently, Field Guide was updated on October 18, 2026 and Poliko on October 8, 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.*