# Keyb vs OnePersent

The clearest difference is price: OnePersent at Free against Keyb's $3.99. OnePersent also leads on in-app purchases (none vs 3) and update cadence (every 3 days vs weekly). On ads, device support and iOS requirement there is nothing between them.

OnePersent is free to download; Keyb costs $3.99 up front. Keyb sells 3 in-app purchases, starting at $3.99 per month. OnePersent asks for nothing beyond the download.

Keyb ships an update weekly, OnePersent every 3 days. The most recent releases landed on August 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Keyb | OnePersent |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyb/id1600111277/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 7 MB | 2 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christian Lobach](https://appshunter.io/developer/516573165) | [YI-LIN HSIEH](https://appshunter.io/developer/6777437011) |

## What reviewers say

### Keyb

[App page](https://appshunter.io/ios/app/keyb/id1600111277)

Boost your typing efficiency with a custom keyboard that allows you to save and reuse text snippets. Enhance your messages with dynamic placeholders for clipboard content, dates, and location. Seamlessly integrate across all your apps for consistent productivity.

**Highlights:** Reusable text snippets, Dynamic snippets with placeholders, Clipboard integration (Pro), Text transformation, Cross-app compatibility, Unlimited categories/snippets (Pro)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keyb Pro Monthly | $3.99 | per month |
| Keyb Pro Yearly | $24.99 | per year |
| Keyb Pro Lifetime | $59.99 | one-time |


### OnePersent

[App page](https://appshunter.io/ios/app/onepersent/id6777650577)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keyb free?

Keyb costs $3.99, and also offers in-app purchases.

### Is OnePersent free?

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

### Do Keyb or OnePersent have ads?

Neither Keyb nor OnePersent shows ads.

### Which is updated more often, Keyb or OnePersent?

Keyb ships an update weekly, and OnePersent every 3 days. Most recently, Keyb was updated on August 23, 2026 and OnePersent on September 22, 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.*