# resistor code calculator+ vs Snitch

The clearest difference is in-app purchases: resistor code calculator+ at none against Snitch's 5. resistor code calculator+ also leads on iOS requirement (12.0 vs 26.5). Snitch's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Snitch sells 5 in-app purchases, starting at $3.99 per 7 days. resistor code calculator+ asks for nothing beyond the download.

resistor code calculator+ ships an update every 3 weeks, Snitch every 3 days. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | resistor code calculator+ | Snitch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 25 MB | 22 MB |
| Requires iOS | **12.0** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [佳 黄](https://appshunter.io/developer/513202662) | [Massive Interface LLC](https://appshunter.io/developer/1456804634) |

## What reviewers say

### resistor code calculator+

[App page](https://appshunter.io/ios/app/resistor-code-calculator-plus/id6741751785)

**In-app purchases:** none


### Snitch

[App page](https://appshunter.io/ios/app/snitch-covert-camera/id6802838976)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SnitchCam Pro Weekly | $3.99 | per 7 days |
| SnitchCam Pro Monthly | $7.99 | per month |
| 200 Checks | $1.99 | one-time |
| 750 Checks | $5.99 | one-time |
| 2,500 Checks | $14.99 | one-time |


## Frequently asked questions

### Is resistor code calculator+ free?

resistor code calculator+ is free to download, with no in-app purchases.

### Is Snitch free?

Snitch is free to download, with in-app purchases available.

### Do resistor code calculator+ or Snitch have ads?

Neither resistor code calculator+ nor Snitch shows ads.

### Which is updated more often, resistor code calculator+ or Snitch?

resistor code calculator+ ships an update every 3 weeks, and Snitch every 3 days. Most recently, resistor code calculator+ was updated on September 8, 2026 and Snitch on September 19, 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.*