# Auto Repair Documents vs AIO AFS

Auto Repair Documents and AIO AFS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Auto Repair Documents ships an update every 2 weeks, AIO AFS fortnightly. The most recent releases landed on November 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Auto Repair Documents | AIO AFS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/auto-repair-documents/id6453693157/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 45 MB | 33 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [tuan phan](https://appshunter.io/developer/1699524309) | [Nguyen Tuan](https://appshunter.io/developer/1804648224) |

## What reviewers say

### Auto Repair Documents

[App page](https://appshunter.io/ios/app/auto-repair-documents/id6453693157)

Access detailed automotive repair information and wiring diagrams for over 20 car brands. Find part numbers, ECU repair details, and assembly guides. Includes helpful videos for car usage tips.

**Highlights:** Wiring diagrams for over 20 car brands, Part number lookup, ECU repair details, Assembly information, Reference documents for engines and accessories, Usage tip videos

**In-app purchases:** none


### AIO AFS

[App page](https://appshunter.io/ios/app/aio-afs/id6743803951)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Auto Repair Documents free?

Auto Repair Documents is free to download, with no in-app purchases.

### Is AIO AFS free?

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

### Do Auto Repair Documents or AIO AFS have ads?

Neither Auto Repair Documents nor AIO AFS shows ads.

### Which is updated more often, Auto Repair Documents or AIO AFS?

Auto Repair Documents ships an update every 2 weeks, and AIO AFS fortnightly. Most recently, Auto Repair Documents was updated on November 3, 2026 and AIO AFS on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*