# Lisboa Romana vs Herodot AI

The clearest difference is in-app purchases: Lisboa Romana at none against Herodot AI's 5. Herodot AI's advantage is update cadence (weekly vs every 23 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Herodot AI sells 5 one-off in-app purchases. Lisboa Romana asks for nothing beyond the download.

Lisboa Romana ships an update every 23 months, Herodot AI weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lisboa Romana | Herodot AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (9 ratings)](https://appshunter.io/ios/app/herodot-aiask-map-audio-guide/id6717595950/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 50 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Conta-me Historias, Lda](https://appshunter.io/developer/1560117658) | [Herodot AI LLC-FZ](https://appshunter.io/developer/1821673122) |

## What reviewers say

### Lisboa Romana

[App page](https://appshunter.io/ios/app/lisboa-romana/id1560117656)

**In-app purchases:** none


### Herodot AI

[App page](https://appshunter.io/ios/app/herodot-aiask-map-audio-guide/id6717595950)

This AI-powered travel companion transforms city exploration into an interactive experience. Use its GPS map or take photos for instant historical and cultural insights, with personalized stories that adapt to your journey.

**Highlights:** AI-powered city exploration, Interactive GPS travel map, Photo identification for instant insights, Personalized, evolving storytelling, Multiple AI character personas, Works in all cities globally

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $8.99 | one-time |
| Burger | $12.99 | one-time |
| Pizza | $17.99 | one-time |
| Lunch | $39.99 | one-time |
| Dinner | $44.99 | one-time |


## Frequently asked questions

### Is Lisboa Romana free?

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

### Is Herodot AI free?

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

### Do Lisboa Romana or Herodot AI have ads?

Neither Lisboa Romana nor Herodot AI shows ads.

### Which is updated more often, Lisboa Romana or Herodot AI?

Lisboa Romana ships an update every 23 months, and Herodot AI weekly. Most recently, Lisboa Romana was updated on October 27, 2026 and Herodot AI on October 30, 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.*