# SVS iPG vs AIS Digital Dictionary

SVS iPG and AIS Digital Dictionary 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.

SVS iPG ships an update every 2 months, AIS Digital Dictionary every 6 weeks. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SVS iPG | AIS Digital Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/svs-ipg/id1014644425/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 25 MB | 36 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Society for Vascular Surgery](https://appshunter.io/developer/1384684179) | [Cookman Enterprises LLC](https://appshunter.io/developer/1802700516) |

## What reviewers say

### SVS iPG

[App page](https://appshunter.io/ios/app/svs-ipg/id1014644425)

Access evidence-based clinical practice guidelines for vascular surgery. This platform offers recommendations, calculators, and full-text access to various SVS guidelines, aiding medical professionals in patient care.

**Highlights:** Evidence-based clinical practice guidelines, Global Vascular Guidelines, Clinical calculators, Full-text guideline access, Chronic Limb-Threatening Ischemia guidelines, Abdominal Aortic Aneurysm guidelines

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

**In-app purchases:** none


### AIS Digital Dictionary

[App page](https://appshunter.io/ios/app/ais-digital-dictionary/id6743413551)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SVS iPG free?

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

### Is AIS Digital Dictionary free?

AIS Digital Dictionary is free to download, with no in-app purchases.

### Do SVS iPG or AIS Digital Dictionary have ads?

Neither SVS iPG nor AIS Digital Dictionary shows ads.

### Which is updated more often, SVS iPG or AIS Digital Dictionary?

SVS iPG ships an update every 2 months, and AIS Digital Dictionary every 6 weeks. Most recently, SVS iPG was updated on October 3, 2026 and AIS Digital Dictionary on October 9, 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.*