# Fit Tolerance ANSI vs AVI Camera

The clearest difference is ads: AVI Camera at none against Fit Tolerance ANSI's shown. AVI Camera also leads on update cadence (every 3 weeks vs every 9 months). Fit Tolerance ANSI's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17). On price 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.

Fit Tolerance ANSI ships an update every 9 months, AVI Camera every 3 weeks. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Fit Tolerance ANSI | AVI Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fit-tolerance-ansi/id1294112198/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 51 MB | 78 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yasar Yucel Yesilbag](https://appshunter.io/developer/1251895011) | [AVI Electronics](https://appshunter.io/developer/1846673055) |

## What reviewers say

### Fit Tolerance ANSI

[App page](https://appshunter.io/ios/app/fit-tolerance-ansi/id1294112198)

Calculate ANSI standard limits and fits for cylindrical parts like bearings and shafts. It supports various fit types based on inch units and provides a schematic representation of the fit. Ideal for engineers and designers working with precision components.

**Highlights:** ANSI standard limits and fits calculation, Supports inch units, Calculates tolerances for inner and outer features, Handles various fit types (RC, LC, LT, LN, FN), Schematic representation of fits, Applicable to non-threaded cylindrical parts

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

**In-app purchases:** none


### AVI Camera

[App page](https://appshunter.io/ios/app/avi-camera/id6754100415)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fit Tolerance ANSI free?

Fit Tolerance ANSI is free to download, with no in-app purchases.

### Is AVI Camera free?

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

### Do Fit Tolerance ANSI or AVI Camera have ads?

Fit Tolerance ANSI shows ads; AVI Camera does not.

### Which is updated more often, Fit Tolerance ANSI or AVI Camera?

Fit Tolerance ANSI ships an update every 9 months, and AVI Camera every 3 weeks. Most recently, Fit Tolerance ANSI was updated on October 12, 2026 and AVI Camera on October 30, 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.*