# Tesaro vs Wattly

The clearest difference is ads: Tesaro at none against Wattly's shown. Wattly's advantage is update cadence (every 8 days vs monthly) and iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Tesaro sells 6 in-app purchases, starting at $6.99 per month and Wattly sells 7 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Tesaro ships an update monthly, Wattly every 8 days. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tesaro | Wattly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (42 ratings)](https://appshunter.io/ios/app/wattly/id6755333999/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 72.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 298 MB | 167 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Stefan Sturm](https://appshunter.io/developer/416803387) | [Wattly Technologies S.L.](https://appshunter.io/developer/6802385214) |

## What reviewers say

### Tesaro

[App page](https://appshunter.io/ios/app/tesaro/id6444442058)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| For 1 Tesla monthly | $6.99 | per month |
| For 2 Teslas monthly | $14.99 | per month |
| For 3 Teslas monthly | $19.99 | per month |
| Premium for 1 Tesla yearly | $69.99 | per year |
| Premium for 2 Teslas per year | $149.99 | per year |
| Premium for 3 Teslas per year | $199.99 | per year |


### Wattly

[App page](https://appshunter.io/ios/app/wattly/id6755333999)

Monitor your Tesla's real-time data, control it remotely, and analyze driving habits. Automate vehicle actions, track charging costs, and explore detailed battery health insights. Connect with a driver community and utilize helpful utilities like rain radar.

**Highlights:** Real-time vehicle data dashboard, Remote control capabilities, Customizable automations, Live charging tracking with cost, Detailed trip history and analytics, Battery health monitoring, Tesla driver community features

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wattly Access | $6.99 | per month |
| Wattly Access | $6.99 | per month |
| Wattly Access Duo Monthly | $9.99 | per month |
| Wattly Access (Annual) | $69.99 | per year |
| Wattly Access (Annual) | $69.99 | per year |
| Wattly Access Duo Annual | $79.99 | per year |
| Wattly Access (Lifetime) | $299.99 | one-time |


## Frequently asked questions

### Is Tesaro free?

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

### Is Wattly free?

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

### Do Tesaro or Wattly have ads?

Wattly shows ads; Tesaro does not.

### Which is updated more often, Tesaro or Wattly?

Tesaro ships an update monthly, and Wattly every 8 days. Most recently, Tesaro was updated on October 19, 2026 and Wattly on October 28, 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.*