# EVALS vs D/4AM

The clearest difference is rating: D/4AM at 5.0 against EVALS's 2.6. D/4AM also leads on update cadence (every 3 weeks vs every 3 months). EVALS's advantage is iOS requirement (12.0 vs 15.5). 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.

D/4AM holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 7 and 7 respectively.

EVALS ships an update every 3 months, D/4AM every 3 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | EVALS | D/4AM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (7 ratings)](https://appshunter.io/ios/app/evals/id903543274/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/d4am/id1404179282/reviews)** |
| Number of ratings | 7 | 7 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 15 MB | 68 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Lexipol, LLC](https://appshunter.io/developer/1019677543) | [Datch Inc](https://appshunter.io/developer/1750405023) |

## What reviewers say

### EVALS

[App page](https://appshunter.io/ios/app/evals/id903543274)

This app provides clear instructions and consistent performance expectations for administrators, trainers, and trainees. It aims to bring transparency to educational and training processes.

**Highlights:** Instruction transparency, Performance expectation consistency, Administrator tools, Trainer tools, Trainee tools

**Features:** macOS Compatibility

**In-app purchases:** none


### D/4AM

[App page](https://appshunter.io/ios/app/d4am/id1404179282)

This application streamlines on-site plant maintenance by integrating with SAP PM. It offers a user-friendly platform for managing tasks, enhanced by conversational AI and multimodal inputs for frontline workers.

**Highlights:** Real-time plant maintenance management, SAP PM integration, Intuitive user interface, Conversational AI, Multimodal inputs, Task management platform

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

**In-app purchases:** none


## Frequently asked questions

### Is EVALS free?

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

### Is D/4AM free?

D/4AM is free to download, with no in-app purchases.

### Which has better reviews, EVALS or D/4AM?

D/4AM is rated higher. EVALS averages 2.6 out of 5 from 7 ratings, while D/4AM averages 5.0 from 7 ratings.

### Do EVALS or D/4AM have ads?

Neither EVALS nor D/4AM shows ads.

### Which is updated more often, EVALS or D/4AM?

EVALS ships an update every 3 months, and D/4AM every 3 weeks. Most recently, EVALS was updated on November 1, 2026 and D/4AM on November 2, 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.*