# Ottimate Mobile vs LEM

The clearest difference is iOS requirement: LEM at 13.0 against Ottimate Mobile's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ottimate Mobile ships an update every 3 weeks, LEM fortnightly. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Ottimate Mobile | LEM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/ottimate-mobile/id6742141764/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 59 MB | 21 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Qubiqle Inc](https://appshunter.io/developer/943040785) | [Wilfredo Lemus](https://appshunter.io/developer/1894666086) |

## What reviewers say

### Ottimate Mobile

[App page](https://appshunter.io/ios/app/ottimate-mobile/id6742141764)

Digitize and manage restaurant invoices automatically. Upload documents to the cloud for coding, reconciliation, and approval. Export data to over 150 accounting systems, eliminating manual data entry and paper storage.

**Highlights:** Cloud invoice upload, Automatic digitization, Invoice matching technology, Management approval workflow, Export to 150+ accounting systems, Eliminates paper storage

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

**In-app purchases:** none


### LEM

[App page](https://appshunter.io/ios/app/lem-us-pools/id6762555333)

**In-app purchases:** none


## Frequently asked questions

### Is Ottimate Mobile free?

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

### Is LEM free?

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

### Do Ottimate Mobile or LEM have ads?

Neither Ottimate Mobile nor LEM shows ads.

### Which is updated more often, Ottimate Mobile or LEM?

Ottimate Mobile ships an update every 3 weeks, and LEM fortnightly. Most recently, Ottimate Mobile was updated on October 24, 2026 and LEM on October 18, 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.*