# C Program vs Echoes

The clearest difference is ads: Echoes at none against C Program's shown. Echoes also leads on update cadence (every 2 months vs every 47 months). C Program's advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. C Program sells 1 one-off in-app purchase and Echoes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

C Program ships an update every 47 months, Echoes every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | C Program | Echoes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/echoes-wisdom-quotes/id6745743147/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 47 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 623 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 12+ |
| Developer | [RAVINDHIRAN SUMITHRA](https://appshunter.io/developer/1571016391) | [Information Architect, LLC](https://appshunter.io/developer/1813488487) |

## What reviewers say

### C Program

[App page](https://appshunter.io/ios/app/c-program/id1141958387)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C Programs Ads Free Version | $4.99 | one-time |


### Echoes

[App page](https://appshunter.io/ios/app/echoes-wisdom-quotes/id6745743147)

Access over 20,000 ancient wisdom quotes from diverse traditions to enhance daily mindfulness and reflection. Enjoy a distraction-free experience with a beautiful interface and offline access. Unlock the full library with a one-time purchase.

**Highlights:** 20,000+ ancient wisdom quotes, Ad-free, distraction-free experience, Zen Swipe Interface, Daily quote reminders, Offline access, Shareable quote cards, One-time purchase for full library

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echoes Lifetime Library | $4.99 | one-time |


## Frequently asked questions

### Is C Program free?

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

### Is Echoes free?

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

### Do C Program or Echoes have ads?

C Program shows ads; Echoes does not.

### Which is updated more often, C Program or Echoes?

C Program ships an update every 47 months, and Echoes every 2 months. Most recently, C Program was updated on October 26, 2026 and Echoes on October 25, 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.*