# SmartSpeed Plus vs D1 Training

The clearest difference is monetization model: SmartSpeed Plus at free against D1 Training's free with in-app purchases. SmartSpeed Plus also leads on rating (5.0 vs 4.8) and review sentiment (100% vs 90%). D1 Training's advantage is ratings volume (89 vs 2) and update cadence (weekly vs every 3 weeks). 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.

SmartSpeed Plus holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: D1 Training has 89 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of SmartSpeed Plus's written reviews are positive against 90% of D1 Training's.

SmartSpeed Plus ships an update every 3 weeks, D1 Training weekly. The most recent releases landed on August 29, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | SmartSpeed Plus | D1 Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/smartspeed-plus/id1668249887/reviews)** | [4.8 (89 ratings)](https://appshunter.io/ios/app/d1-training/id6511237585/reviews) |
| Number of ratings | 2 | **89** |
| Positive reviews | **100.0% of reviews** | 90.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 66 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vald Performance Pty Ltd](https://appshunter.io/developer/1090291778) | [D1 Sports Franchise LLC](https://appshunter.io/developer/1462763837) |

## What reviewers say

### SmartSpeed Plus

[App page](https://appshunter.io/ios/app/smartspeed-plus/id1668249887)

This app streamlines athletic timing and drill management. It offers athlete queueing, live leaderboards, and easy gate connection. Pre-configure drills and sync them for efficient testing and training sessions.

**Highlights:** Athlete queue management, Live leaderboards, Gate connection and reordering, Pre-configurable drills, Streamlined testing workflows, Multiple running modes

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

**In-app purchases:** none


### D1 Training

[App page](https://appshunter.io/ios/app/d1-training/id6511237585)

Manage your fitness journey with this app designed for athletes. View class and personal training schedules, book sessions, and purchase memberships. Stay updated with announcements and shop for gear.

**Highlights:** View class and personal training schedules, Book classes and PT sessions, Join waitlists for classes, Purchase memberships and class packs, Access D1 announcements and shop gear

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartSpeed Plus free?

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

### Is D1 Training free?

D1 Training is free to download, with no in-app purchases.

### Which has better reviews, SmartSpeed Plus or D1 Training?

SmartSpeed Plus is rated higher. SmartSpeed Plus averages 5.0 out of 5 from 2 ratings, while D1 Training averages 4.8 from 89 ratings.

### Do SmartSpeed Plus or D1 Training have ads?

Neither SmartSpeed Plus nor D1 Training shows ads.

### Which is updated more often, SmartSpeed Plus or D1 Training?

SmartSpeed Plus ships an update every 3 weeks, and D1 Training weekly. Most recently, SmartSpeed Plus was updated on August 29, 2026 and D1 Training on September 22, 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.*