# Spotxel® Reader vs VecML

The clearest difference is rating: VecML at 5.0 against Spotxel® Reader's 2.4. VecML also leads on in-app purchases (none vs 1) and update cadence (every 3 days vs every 2 months). Spotxel® Reader's advantage is device support (3 vs 1) and ratings volume (7 vs 2). On price and ads there is nothing between them.

Both are free to download. Spotxel® Reader sells 1 one-off in-app purchase. VecML asks for nothing beyond the download.

VecML holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Spotxel® Reader ships an update every 2 months, VecML every 3 days. The most recent releases landed on August 12, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Spotxel® Reader | VecML |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (7 ratings)](https://appshunter.io/ios/app/spotxel-reader/id1340235876/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vecml/id6742846520/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 43 MB | 618 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Sicasys Software GmbH](https://appshunter.io/developer/1340235875) | [VecML Inc.](https://appshunter.io/developer/1800274828) |

## What reviewers say

### Spotxel® Reader

[App page](https://appshunter.io/ios/app/spotxel-reader/id1340235876)

This app allows you to capture images of microplates, detect and measure color signals, and analyze sample concentrations. It supports various assay formats and can save, load, and export data.

**Highlights:** Capture microplate images, Detect and measure color signals, Analyze sample concentrations, Save and load assay setups, Export assay data to PDF, Supports row, column, and microarray formats

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Time-Unlimited License | $8.99 | one-time |


### VecML

[App page](https://appshunter.io/ios/app/vecml/id6742846520)

This app provides on-device tools for intelligent photo search and large language models. It processes local documents and images to create embedding vectors for enhanced RAG capabilities, enabling more accurate AI responses based on your files.

**Highlights:** On-device LLM integration, Intelligent photo search, Document processing (PDF, DOC, images), Local embedding vector storage, RAG capabilities for enhanced accuracy, Conversations with local documents

**In-app purchases:** none


## Frequently asked questions

### Is Spotxel® Reader free?

Spotxel® Reader is free to download, with in-app purchases available.

### Is VecML free?

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

### Which has better reviews, Spotxel® Reader or VecML?

VecML is rated higher. Spotxel® Reader averages 2.4 out of 5 from 7 ratings, while VecML averages 5.0 from 2 ratings.

### Do Spotxel® Reader or VecML have ads?

Neither Spotxel® Reader nor VecML shows ads.

### Which is updated more often, Spotxel® Reader or VecML?

Spotxel® Reader ships an update every 2 months, and VecML every 3 days. Most recently, Spotxel® Reader was updated on August 12, 2026 and VecML on September 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.*