Verifyt vs SHREDmill
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Verifyt
This app uses 3D head scanning technology to create custom-fit helmets. It requires a Riddell license and specific equipment to operate.
- 3D head scanning
- Custom helmet fitting
- Player head modeling
- Powered by Verifyt™ technology
- Requires Riddell license
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The Riddell Speedflex Precision scanning app, is a true, 3D head-scanner used to scan an individual player's head to create a 3D model. This model is used to build a completely custom-fit, Speedflex Precision helmet. This app is powered by Verifyt™, a technology from NetVirta, who is a leader in 3D mobile scanning technology. NOTE: this app requires a Riddell license to login, pls kindly contact Riddell for more details. App is also to be used in conjunction with the Riddell scanning hood and scanning helmet.
SHREDmill
This app simplifies speed training for athletes of all levels using proven equipment and smart software. It provides athletes with effective speed strategies to enhance their performance on and off the field, helping them reach their peak potential.
- Simplified speed training
- Smart software integration
- Proven equipment strategies
- Peak athletic potential development
- On and off-field performance enhancement
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SHREDmill is on a mission to simplify speed training and unlock endless opportunities for athletes of all levels. With proven equipment and smart software, we equip athletes with the right speed strategies to go the distance, on or off the field. Speed is the ultimate competitive advantage, and we aim to ensure every athlete reaches their peak potential
Screenshots
Verdict
The clearest difference is review sentiment: SHREDmill at 100% against Verifyt's 8%. SHREDmill also leads on rating (4.8 vs 1.7) and update cadence (monthly vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SHREDmill holds the better App Store score, 4.8 against 1.7. Both are backed by a comparable volume of ratings — 37 and 15 respectively. Written reviews point the same way: 8% of Verifyt's written reviews are positive against 100% of SHREDmill's.
Verifyt ships an update every 3 months, SHREDmill monthly. Both last shipped on October 24, 2026.
| Parameter | Verifyt | SHREDmill |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (37 ratings) | 4.8 (15 ratings) — better |
| Positive reviews | 8.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 37 — better | 15 |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 157 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | NETVIRTA, INC. | shredmillspeed |
Customer experience
Verifyt
SHREDmill
In-app purchases
Verifyt
No in-app purchases
SHREDmill
No in-app purchases








