# RepX vs AI Food Scanner

The clearest difference is update cadence: RepX at daily against AI Food Scanner's every 9 days. RepX also leads on ratings volume (18 vs 1). AI Food Scanner's advantage is iOS requirement (15.1 vs 18.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. RepX sells 2 in-app purchases, starting at $0.99 per month and AI Food Scanner sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for RepX against 5.0 for AI Food Scanner. That said, the two scores are not equally well evidenced: RepX has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

RepX ships an update daily, AI Food Scanner every 9 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | RepX | AI Food Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (18 ratings)](https://appshunter.io/ios/app/repx-workout-tracker/id6748642633/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ai-food-scanner-litmu/id6766831725/reviews) |
| Number of ratings | **18** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 30 MB | 32 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RepX LLC](https://appshunter.io/developer/1826765636) | [玉同 赵](https://appshunter.io/developer/1895818771) |

## What reviewers say

### RepX

[App page](https://appshunter.io/ios/app/repx-workout-tracker/id6748642633)

Log workouts, track progress with detailed graphs, and automatically detect personal records. Generate custom workouts, plan your schedule, and visualize body transformations with progress photos. Offers a free tier with limited logging and a premium subscription for unlimited access.

**Highlights:** Effortless workout logging (reps, weight, duration, RPE), Extensive exercise library with custom options, Apple Watch integration for wrist logging, Powerful progress graphs and automatic PR tracking, Smart workout generator and custom builder, Workout calendar and scheduling, Progress photo and bodyweight tracking

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RepX Monthly Premium | $0.99 | per month |
| RepX Annual Premium | $5.99 | per year |


### AI Food Scanner

[App page](https://appshunter.io/ios/app/ai-food-scanner-litmu/id6766831725)

Analyze food labels with AI to understand ingredients, nutrition, additives, and allergens. Get clear, decision-ready insights beyond simple barcode scanning. Make faster, more informed grocery choices.

**Highlights:** AI-powered ingredient analysis, Scan ingredient and nutrition labels, Health-minute score, Additive and allergen alerts, Ultra-processed signal identification, AI follow-up questions, Save favorite products

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Litmu Pro | $7.99 | per month |
| Litmu Pro | $29.99 | per year |


## Frequently asked questions

### Is RepX free?

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

### Is AI Food Scanner free?

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

### Which has better reviews, RepX or AI Food Scanner?

RepX and AI Food Scanner are both rated 5.0 out of 5 on the App Store, from 18 and 1 ratings respectively.

### Do RepX or AI Food Scanner have ads?

Neither RepX nor AI Food Scanner shows ads.

### Which is updated more often, RepX or AI Food Scanner?

RepX ships an update daily, and AI Food Scanner every 9 days. Most recently, RepX was updated on October 15, 2026 and AI Food Scanner on October 6, 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.*