Speed4Lifts vs Spald
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speed4Lifts
This app tracks strength training data to enhance progress. It connects with a specific encoder to analyze performance and create personalized training plans based on scientific Velocity-Based Training principles. It helps calculate daily 1RM and adjust fatigue levels.
- Collects strength training data
- Connects with Vitruve encoder
- Analyzes performance status
- Creates personalized training plans
- Calculates daily 1RM
- Adjusts fatigue levels
- Reduces risk of injury
Read full descriptionHide full description
Speed4Lifts collects all relevant data of your strength training to help you improve and progress more than ever! Connect this app to the Vitruve encoder to get the most out of it! Vitruve is a linear encoder that analyzes your current status and helps you create a training plan perfectly adapted to your needs. Completely backed on science, Velocity-Based Training (VBT) is the most effective method for strength training. Every day, your 1RM is different. There are a lot of variables that may affect it, and your performance may also vary up to 20% each day! The Speed4Lifts app calculates instantly your daily 1RM without having to lift it or reaching muscle failure. Backed on research studies, Vitruve is the most reliable and accurate velocity tracker system in the market. Reduce risk of injury. Track your performance. Adjust the fatigue. Join hundreds of coaches andhttps://vitruve.fit. Get your Vitruve encoder on www.vitruve.fit The future is here. The future is Vitruve. Warning! The M1 chip only allows you to visualize data, not to do a training with the encoder.
Spald
Read full descriptionHide full description
Aplicação do SPALD - onde poderá reservar as suas aulas, ver os seus treinos e muito mais.
Screenshots
Verdict
The clearest difference is update cadence: Speed4Lifts at monthly against Spald's every 25 months. On price, ads, in-app purchases and device support 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.
Speed4Lifts ships an update monthly, Spald every 25 months. The most recent releases landed on August 24, 2026 and September 12, 2026 respectively.
| Parameter | Speed4Lifts | Spald |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (70 ratings) — better | — |
| Positive reviews | 70.3% of reviews | — |
| Number of ratings | 70 — better | — |
| Update frequency | Monthly — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.3 | 12.0 — better |
| Further details — not scored | ||
| Size | 96 MB | 9 MB |
| Age rating | 4+ | 17+ |
| Developer | SPEED4LIFTS S.L | Arquivandus Lda |
In-app purchases
Speed4Lifts
No in-app purchases
Spald
No in-app purchases
