# iAccel vs MotoGuru

The clearest difference is update cadence: MotoGuru at every 3 weeks against iAccel's every 5 months. iAccel's advantage is iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. iAccel sells 1 one-off in-app purchase and MotoGuru sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

iAccel ships an update every 5 months, MotoGuru every 3 weeks. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | iAccel | MotoGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/motoguru/id6550917580/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1 MB | 72 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph G Neades](https://appshunter.io/developer/952697110) | [Vision Analysis](https://appshunter.io/developer/1757834471) |

## What reviewers say

### iAccel

[App page](https://appshunter.io/ios/app/iaccel/id952697111)

Measure your vehicle's acceleration and braking performance with this app. It displays real-time gauges and graphs, stores results for analysis, and offers various test modes. Upgrade to Pro for advanced features like EDR and Crash modes.

**Highlights:** Acceleration and braking performance testing, Real-time gauge and graph display, CSV data export for analysis, 0-60 mph and 0-100 km/h tests, Continuous recording mode, Automatic calibration to gradient, Day/Night mode

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iAccel Pro | $2.99 | one-time |


### MotoGuru

[App page](https://appshunter.io/ios/app/motoguru/id6550917580)

This app helps motorcycle racers and track day enthusiasts prepare for events, manage their season, and optimize bike setups. It guides users through packing, circuit learning, and performance tracking to build confidence and expertise.

**Highlights:** Season planning and scheduling, Smart packing checklists, Bike setup tracking, Circuit mapping and notes, Performance data insights, Maintenance tracking

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Monthly MG 25% off for 3 mths | $9.99 | per month |
| Monthly MG 50% off for 3 mths | $9.99 | per month |
| Monthly MG 50% off for 6 mths | $9.99 | per month |
| Monthly MG £1.99 for 1 mth | $9.99 | per month |
| Annual Subscription 10% off | $79.90 | per year |
| Annual Subscription | $79.99 | per year |


## Frequently asked questions

### Is iAccel free?

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

### Is MotoGuru free?

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

### Do iAccel or MotoGuru have ads?

Neither iAccel nor MotoGuru shows ads.

### Which is updated more often, iAccel or MotoGuru?

iAccel ships an update every 5 months, and MotoGuru every 3 weeks. Most recently, iAccel was updated on June 1, 2026 and MotoGuru on September 7, 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.*