Regex Parse & Replace Dev Tool vs Neuro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Regex Parse & Replace Dev Tool
This tool validates regular expressions, highlights matches in text, and summarizes captured groups. It also allows for text replacement based on defined regex patterns and replacement strings.
- Regex validation
- Highlight regex matches
- Summarize captured groups
- Text replacement
- Input text highlighting
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Regex Validator and Replacement tool. This app can highlight regex in a given text and summarize recognized groups as well as replace text based on your regular expression and replacement input.
Neuro
Fine-tune AI language models directly on your iPhone or iPad without cloud servers. Choose a base model and dataset to train a specialized version locally, utilizing Apple's Neural Engine and GPU. This free, open-source app offers real-time training progress and operates entirely offline.
- Local AI model fine-tuning
- Built-in model catalog
- Custom dataset support
- Five training intensity levels
- Real-time training metrics
- Fully offline operation
- Free and open source
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Neuro lets you fine-tune real AI language models directly on your iPhone — no cloud, no servers, no data leaving your device. Pick a base model from the built-in catalog, choose a dataset (or bring your own), and train a specialized version tuned to your task. Everything runs locally using Apple's Neural Engine and GPU, powered by RWKV — an efficient architecture built for on-device use. FEATURES • Browse and download open models and datasets • Five training intensity levels, from light head-tuning to deep fine-tuning • Real-time training progress: loss, accuracy, memory usage • Fully offline — your data never leaves your device • Free and open source Neuro is built for people who want to experiment with real machine learning on real hardware, without renting a GPU or sending data anywhere. Whether you're a student, a researcher, or just curious how fine-tuning works, Neuro gives you a hands-on, private way to do it. This is an early release — expect rough edges, and expect it to get better. Feedback and contributions are welcome on GitHub.
Screenshots
Verdict
Regex Parse & Replace Dev Tool and Neuro are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Regex Parse & Replace Dev Tool against 5.0 for Neuro. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
| Parameter | Regex Parse & Replace Dev Tool | Neuro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 10 MB | 24 MB |
| Age rating | 4+ | 9+ |
| Developer | Marvin Krueger | Aleksei Goncharov |
Customer experience
Regex Parse & Replace Dev Tool
Neuro
In-app purchases
Regex Parse & Replace Dev Tool
No in-app purchases
Neuro
No in-app purchases
Questions
Is Regex Parse & Replace Dev Tool free?
Is Neuro free?
Which has better reviews, Regex Parse & Replace Dev Tool or Neuro?
Do Regex Parse & Replace Dev Tool or Neuro have ads?
Other comparisons
