# Anvl vs ServiceLink Flex

The clearest difference is rating: Anvl at 4.1 against ServiceLink Flex's 2.0. Anvl also leads on update cadence (weekly vs every 3 weeks) and review sentiment (60% vs 50%). ServiceLink Flex's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, 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.

Anvl holds the better App Store score, 4.1 against 2.0. Both are backed by a comparable volume of ratings — 19 and 24 respectively. Written reviews point the same way: 60% of Anvl's written reviews are positive against 50% of ServiceLink Flex's.

Anvl ships an update weekly, ServiceLink Flex every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Anvl | ServiceLink Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (19 ratings)](https://appshunter.io/ios/app/anvl/id1413604322/reviews)** | [2.0 (24 ratings)](https://appshunter.io/ios/app/servicelink-flex/id1469121716/reviews) |
| Number of ratings | 19 | **24** |
| Positive reviews | **60.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 83 MB | 25 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anvl, Inc](https://appshunter.io/developer/1413604321) | [BP Systematic Computer Services Corporation](https://appshunter.io/developer/1686184843) |

## What reviewers say

### Anvl

[App page](https://appshunter.io/ios/app/anvl/id1413604322)

Empower your frontline teams with a digital solution for safety and workflow management. Automate tasks, enhance team communication, and ensure consistent quality in your operations.

**Highlights:** Automate paperwork and processes, Enhance team connectivity, Share safety responsibilities, Ensure quality processes, Digital workflow management

**In-app purchases:** none


### ServiceLink Flex

[App page](https://appshunter.io/ios/app/servicelink-flex/id1469121716)

This app empowers service technicians to work efficiently offline by digitizing work orders and job information. Technicians can update notes, capture data, and record readings directly at the equipment, syncing automatically when connectivity is restored. It streamlines field operations and improves communication between field and office teams.

**Highlights:** Offline work order management, Update notes and capture job information, Record SMU readings, Automatic data synchronization, Eliminates paperwork

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Anvl free?

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

### Is ServiceLink Flex free?

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

### Which has better reviews, Anvl or ServiceLink Flex?

Anvl is rated higher. Anvl averages 4.1 out of 5 from 19 ratings, while ServiceLink Flex averages 2.0 from 24 ratings.

### Do Anvl or ServiceLink Flex have ads?

Neither Anvl nor ServiceLink Flex shows ads.

### Which is updated more often, Anvl or ServiceLink Flex?

Anvl ships an update weekly, and ServiceLink Flex every 3 weeks. Most recently, Anvl was updated on November 2, 2026 and ServiceLink Flex on November 3, 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.*