# Waltr vs InstaCharge Simple EV charging

The clearest difference is review sentiment: Waltr at 100% against InstaCharge Simple EV charging's 33%. Waltr also leads on update cadence (every 10 days vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

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

Waltr ships an update every 10 days, InstaCharge Simple EV charging every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Waltr | InstaCharge Simple EV charging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/waltr/id1490091432/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | — |
| Size | 45 MB | 83 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kre38 Labs Private Limited](https://appshunter.io/developer/1490091431) | [Pulse Energy](https://appshunter.io/developer/955589094) |

## What reviewers say

### Waltr

[App page](https://appshunter.io/ios/app/waltr/id1490091432)

This app provides real-time control and monitoring for advanced IoT water management devices. It helps optimize water usage, automate pumps, track tank levels, and measure water quality for homes, businesses, and communities.

**Highlights:** Real-time tank level monitoring, Automated pump and valve control, Borewell scheduling and monitoring, Water quality (TDS) tracking, Usage tracking and historical data, Alerts for low/high levels and maintenance, Multi-user control sharing

**In-app purchases:** none


### InstaCharge Simple EV charging

[App page](https://appshunter.io/ios/app/instacharge-simple-ev-charging/id1627221988)

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

**In-app purchases:** none


## Frequently asked questions

### Is Waltr free?

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

### Is InstaCharge Simple EV charging free?

InstaCharge Simple EV charging is free to download, with no in-app purchases.

### Do Waltr or InstaCharge Simple EV charging have ads?

Neither Waltr nor InstaCharge Simple EV charging shows ads.

### Which is updated more often, Waltr or InstaCharge Simple EV charging?

Waltr ships an update every 10 days, and InstaCharge Simple EV charging every 2 months. Most recently, Waltr was updated on October 29, 2026 and InstaCharge Simple EV charging on October 30, 2026.

---

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