# Epicycles vs TalkPro

The clearest difference is in-app purchases: Epicycles at none against TalkPro's 2. Epicycles also leads on iOS requirement (15.0 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. TalkPro sells 2 in-app purchases, starting at $3.99 per month. Epicycles asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Epicycles against 5.0 for TalkPro. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Epicycles ships an update every 5 days, TalkPro every 4 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Epicycles | TalkPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/epicycles/id6450433959/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/talkpro-impromptu-speaking/id6737742268/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 9 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Limit Point Software](https://appshunter.io/developer/377981570) | [浩 盛](https://appshunter.io/developer/1774119435) |

## What reviewers say

### Epicycles

[App page](https://appshunter.io/ios/app/epicycles/id6450433959)

Explore the visualization of complex Fourier series through interactive epicycles. Create and analyze approximations of parametric curves and complex functions. Save animations and export custom terms for later use.

**Highlights:** Visualize Fourier series of 2D functions, Create epicycles from drawn curves, Save custom terms to documents, Export animations as GIFs, Adjust time and number of terms, Interactive graphic elements

**Features:** macOS Compatibility

**In-app purchases:** none


### TalkPro

[App page](https://appshunter.io/ios/app/talkpro-impromptu-speaking/id6737742268)

Enhance your public speaking and communication skills with an AI-powered speech coach. Practice impromptu speaking, receive detailed feedback, and refine your delivery for interviews, presentations, and daily conversations. Offers various practice modes and privacy-focused features.

**Highlights:** Impromptu speaking drills with cue words, AI-powered speech review and feedback, Read-along practice with guided pronunciation, Scenario-based practice (interviews, presentations), Privacy-focused on-device processing, Multiple practice modes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TalkPro Plus Monthly | $3.99 | per month |
| TalkPro Plus Annual | $24.99 | per year |


## Frequently asked questions

### Is Epicycles free?

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

### Is TalkPro free?

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

### Which has better reviews, Epicycles or TalkPro?

Epicycles and TalkPro are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Epicycles or TalkPro have ads?

Neither Epicycles nor TalkPro shows ads.

### Which is updated more often, Epicycles or TalkPro?

Epicycles ships an update every 5 days, and TalkPro every 4 days. Most recently, Epicycles was updated on November 3, 2026 and TalkPro on November 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.*