# Success Copilot vs Modern Dictionary

The clearest difference is in-app purchases: Success Copilot at none against Modern Dictionary's 2. Success Copilot also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Modern Dictionary sells 2 in-app purchases, starting at $0.99 per month. Success Copilot asks for nothing beyond the download.

Success Copilot ships an update every 3 weeks, Modern Dictionary every 2 months. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Success Copilot | Modern Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 26 MB | 102 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEPTA MILLES PRIVATE LIMITED](https://appshunter.io/developer/1574635806) | [Civan Korkmaz](https://appshunter.io/developer/1725275668) |

## What reviewers say

### Success Copilot

[App page](https://appshunter.io/ios/app/success-copilot/id6502593610)

**Features:** macOS Compatibility

**In-app purchases:** none


### Modern Dictionary

[App page](https://appshunter.io/ios/app/modern-dictionary/id6743415881)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly Subscription | $6.99 | per year |


## Frequently asked questions

### Is Success Copilot free?

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

### Is Modern Dictionary free?

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

### Do Success Copilot or Modern Dictionary have ads?

Neither Success Copilot nor Modern Dictionary shows ads.

### Which is updated more often, Success Copilot or Modern Dictionary?

Success Copilot ships an update every 3 weeks, and Modern Dictionary every 2 months. Most recently, Success Copilot was updated on September 12, 2026 and Modern Dictionary on September 9, 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.*