# AVR Projects vs Electronics+

The clearest difference is update cadence: AVR Projects at daily against Electronics+'s every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AVR Projects sells 10 one-off in-app purchases and Electronics+ sells 6 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AVR Projects ships an update daily, Electronics+ every 2 months. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | AVR Projects | Electronics+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Size | 20 MB | 26 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zaw Win Myat](https://appshunter.io/developer/1800881321) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### AVR Projects

[App page](https://appshunter.io/ios/app/avr-projects/id6745124011)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| R2R Ladder DAC | $0.99 | one-time |
| Sawtooth Waveform | $0.99 | one-time |
| Triangular Waveform | $0.99 | one-time |
| Sine Waveform | $0.99 | one-time |
| Ammeter AVR | $0.99 | one-time |
| 4x3 Matrix Keypad | $0.99 | one-time |
| Ohm Meter AVR | $0.99 | one-time |
| Voltmeter AVR | $0.99 | one-time |
| TM1637 Interfacing with AVR | $0.99 | one-time |
| Graphic LCD Interfacing | $0.99 | one-time |


### Electronics+

[App page](https://appshunter.io/ios/app/electronics-plus/id6755482554)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


## Frequently asked questions

### Is AVR Projects free?

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

### Is Electronics+ free?

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

### Do AVR Projects or Electronics+ have ads?

Neither AVR Projects nor Electronics+ shows ads.

### Which is updated more often, AVR Projects or Electronics+?

AVR Projects ships an update daily, and Electronics+ every 2 months. Most recently, AVR Projects was updated on September 9, 2026 and Electronics+ on September 12, 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.*