# iLusmart vs Tielt

The clearest difference is update cadence: iLusmart at every 5 days against Tielt's fortnightly. 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.

iLusmart ships an update every 5 days, Tielt fortnightly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | iLusmart | Tielt |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 72.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free | — |
| Size | 66 MB | 72 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [iLumen](https://appshunter.io/developer/1624874121) | [Vlaamse overheid](https://appshunter.io/developer/664577169) |

## What reviewers say

### iLusmart

[App page](https://appshunter.io/ios/app/ilusmart/id1538996243)

Monitor your digital energy meter's consumption and energy flows. Gain insights into your usage patterns and receive advice to save on your energy bills. Expand functionality with modules for solar panels, battery storage, and EV charging.

**Highlights:** Digital energy meter monitoring, Consumption and energy flow visualization, Savings advice, Solar panel module, Battery storage module, EV charging module

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

**In-app purchases:** none


### Tielt

[App page](https://appshunter.io/ios/app/tielt-winge/id6751900770)

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

**In-app purchases:** none


## Frequently asked questions

### Is iLusmart free?

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

### Is Tielt free?

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

### Do iLusmart or Tielt have ads?

Neither iLusmart nor Tielt shows ads.

### Which is updated more often, iLusmart or Tielt?

iLusmart ships an update every 5 days, and Tielt fortnightly. Most recently, iLusmart was updated on October 24, 2026 and Tielt on October 21, 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.*