# Leximo vs Helper One

Leximo and Helper One are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Leximo sells 10 in-app purchases, starting at $9.99 per month and Helper One sells 4 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

Leximo ships an update every 3 weeks, Helper One every 9 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Leximo | Helper One |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 93 MB | 91 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Leximo LTD](https://appshunter.io/developer/1762036749) | [Peter Dove](https://appshunter.io/developer/359728246) |

## What reviewers say

### Leximo

[App page](https://appshunter.io/ios/app/leximo-ai-call-agent/id6756414772)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $9.99 | per month |
| 5 Credits | $6.49 | one-time |
| 5 Credits | $8.49 | one-time |
| 5 Сredits | $12.49 | one-time |
| 10 Credits | $12.99 | one-time |
| 10 Credits | $16.99 | one-time |
| 10 Credits | $24.99 | one-time |
| 25 Credits | $32.49 | one-time |
| 25 Credits | $42.49 | one-time |
| 25 Credits | $62.99 | one-time |


### Helper One

[App page](https://appshunter.io/ios/app/helper-one/id6759523720)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bring Your Own Key | $17.99 | per month |
| Pro | $29.99 | per month |
| Pro "Max 5x" | $59.99 | per month |
| Pro "Max 20x" | $124.99 | per month |


## Frequently asked questions

### Is Leximo free?

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

### Is Helper One free?

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

### Do Leximo or Helper One have ads?

Neither Leximo nor Helper One shows ads.

### Which is updated more often, Leximo or Helper One?

Leximo ships an update every 3 weeks, and Helper One every 9 days. Most recently, Leximo was updated on November 5, 2026 and Helper One on November 5, 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.*