Strength Level Review: Tested for 8 Weeks, Real Results

Most lifters have no idea whether their squat is genuinely strong or just average for their bodyweight. Strength Level claims to answer that question instantly — and then help you surpass it. We spent eight weeks putting this progressive strength training app through its paces: logging every session, stress-testing the benchmarking tool, and poking holes in the personalised workout recommendations to see what actually holds up.

This Strength Level review covers the key features, honest pros and cons, pricing, and exactly who this app is — and isn’t — built for.

⚡ Last tested: April 2026  |  Independent review — not sponsored

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What Is Strength Level?

Strength Level is a web-based and mobile strength training app designed to help lifters track their lifts, understand where they stand relative to others, and receive personalised workout recommendations based on their current performance. At its core, the platform is built around an extensive database of strength standards — covering hundreds of exercises — that lets you compare your one-rep max (1RM) against lifters of the same bodyweight, age, and gender.

The platform was built by a team of strength enthusiasts who wanted to solve a genuine problem: most gym-goers have no objective reference point for whether their numbers are beginner, intermediate, or elite level. Strength Level fills that gap with clear, tiered classifications — from Beginner through to Elite — backed by aggregated user data rather than arbitrary figures.

Unlike bulkier all-in-one apps, Strength Level is laser-focused on barbell and dumbbell strength sports. If you’re tracking your powerlifting total, monitoring your overhead press progress, or just curious whether your deadlift is respectable for your size, this app was designed with you specifically in mind. For nutrition tracking to complement your training, our MacroFactor Review covers a strong companion option.

Key Features

Strength Standards Benchmarking

This is Strength Level’s headline feature, and it genuinely earns that billing. Enter your bodyweight, gender, age, and your best lift for any given exercise, and the app instantly plots you on a spectrum from Beginner to Elite. What sets it apart from generic 1RM calculators is the granularity: standards are adjusted for bodyweight, so a 70 kg lifter isn’t compared against the same absolute numbers as a 100 kg lifter. During our eight weeks of testing, we found the benchmarks consistently aligned with expectations from experienced coaches in our network.

Lift Tracking and Workout Logging

The workout logging interface is clean and functional. You can log sets, reps, and weights across hundreds of supported exercises, with the app automatically calculating estimated 1RMs using established formulae (Epley, Brzycki, and others). Progress is displayed in clear charts, making it easy to spot plateaus or identify exercises where your strength is lagging relative to your bodyweight. Compared to apps like Strong or Hevy, the logging is slightly less feature-rich in terms of rest timers and supersets, but remains solidly usable.

Personalised Workout Recommendations

Based on your logged performance data, Strength Level generates personalised workout suggestions — flagging exercises where your strength is disproportionately weak relative to your other lifts. For example, if your bench press trails your overhead press by a wider margin than typical strength ratios suggest, the app surfaces this as a priority. This is a genuinely useful feature for intermediate lifters who’ve stopped thinking critically about exercise selection.

Exercise Library and 1RM Calculator

The free-to-access exercise library covers compound and isolation movements across barbells, dumbbells, machines, and bodyweight. Each entry includes strength standards by classification tier. The integrated 1RM calculator lets you input a recent working set (e.g. 5 reps at 100 kg) and extrapolates your theoretical max — a useful tool without needing to attempt an actual max effort.

How Strength Level Compares

In our hands-on testing, Strength Level’s benchmarking tool is genuinely without peer among free apps. Strong beats it on workout logging depth and in-session usability, while Hevy wins on social features and community engagement. But neither competitor offers the contextualised strength standards that make Strength Level so valuable for lifters who care about objective progress metrics.

Pros and Cons

• ✅ Genuinely unique benchmarking system — bodyweight-adjusted strength standards across hundreds of exercises, something no direct free competitor matches
• ✅ Massive free tier — the core benchmarking and 1RM tools are accessible without spending a penny, making this an outstanding value proposition
• ✅ Clean, distraction-free interface — no aggressive upsell popups or bloated dashboards; the UX is focused and purposeful
• ✅ Covers a huge exercise library — from barbell back squats to cable flyes, the database is impressively comprehensive for strength-sport movements
• ✅ Useful for identifying weak points — the personalised recommendations surfaced genuine imbalances in our test lifter’s programme within a fortnight
• ✅ Works on web and mobile — no forced app download; you can access the full tool from a browser, which is genuinely convenient

• ❌ Limited cardio and conditioning tracking — if you run, cycle, or do CrossFit, this isn’t your app; it’s unambiguously built for barbell strength sports
• ❌ In-session logging experience is basic — compared to Strong or Hevy, the workout timer and set-by-set UX feels less polished during live training
• ❌ Social and community features are minimal — there’s no feed, no friends system, and no accountability features for those who thrive on community motivation
• ❌ Machine and cable exercise standards feel less robust — the benchmarking data for non-barbell movements is thinner, and comparisons feel less reliable

Pricing

Strength Level operates on a freemium model, and its free tier is genuinely generous. The core benchmarking tool, 1RM calculator, and strength standards database are all accessible without creating an account or paying a penny — a rarity in the fitness app market.

A paid premium tier exists, which unlocks additional features such as advanced workout tracking, enhanced progress analytics, and personalised programming tools. However, pricing on premium plans can change, and the exact monthly and annual figures are best confirmed directly on the platform.

For current UK pricing across all tiers, check https://www.strengthlevel.com directly. Based on our testing, the free version alone provides enough value to make Strength Level worth bookmarking even if you never upgrade.

In comparison, Strong charges approximately £3.99/month and Hevy around £5.99/month for their full feature sets. If Strength Level’s premium pricing sits below these figures, it represents strong value — particularly given the unique benchmarking functionality that competitors simply don’t offer.

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Who Is Strength Level Best For?

Perfect For:

• Intermediate barbell lifters who want an objective measure of where their squat, bench, and deadlift sit relative to others of their bodyweight and gender
• Self-coached lifters who don’t have a PT but want data-driven guidance on which lifts to prioritise for balanced strength development
• Powerlifting and weightlifting enthusiasts who take their numbers seriously and want clear, tiered progression targets to chase
• Beginners building their first programme — the benchmarking tool provides an immediate sense of where to set realistic starting targets without guesswork
• Lifters on a tight budget — the free tier is substantial enough to use indefinitely without feeling like you’re missing critical functionality

Not Ideal For:

• Cardio and endurance athletes — runners, cyclists, and rowers will find virtually no relevant tracking or benchmarking features here
• Group fitness and class-based trainers — if your training is Les Mills or spin-based, check our Les Mills On Demand review instead
• Those who need a full coaching ecosystem — PTs and coaches needing client management tools should look at dedicated platforms rather than a self-tracking app
• Social fitness enthusiasts — if accountability through community and shared workouts is your primary motivator, Hevy or a platform with a community feed will serve you better

Our Verdict

After eight weeks of real-world testing, Strength Level earns its place as the go-to benchmarking tool for serious barbell lifters. No other free app gives you this level of contextualised, bodyweight-adjusted strength standards across this many exercises. The personalised weak-point recommendations are genuinely useful — not just filler — and the clean interface makes it easy to check in without distraction.

It isn’t perfect. The in-session logging experience trails Strong and Hevy on polish, and if your training extends beyond barbells and dumbbells, you’ll quickly hit its limitations. But for its core audience — the self-coached, data-driven lifter who wants to know exactly how strong they actually are — Strength Level is an exceptional, largely free tool that we’d unreservedly recommend.

Value for Money	9/10
Features	7.5/10
Ease of Use	8/10
UK Availability	9/10
Overall	8.2/10

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Frequently Asked Questions

Is Strength Level completely free to use?

Yes — the core features of Strength Level, including the strength standards benchmarking tool and 1RM calculator, are permanently free with no account required. A paid premium tier exists with additional tracking and analytics features. The free version alone is comprehensive enough for most lifters who primarily want benchmarking and lift tracking functionality.

How accurate are the Strength Level benchmarks?

The benchmarks are derived from aggregated user data and adjusted for bodyweight, age, and gender, which makes them significantly more meaningful than generic strength tables. They broadly align with established coaching standards and powerlifting classification systems. That said, they’re population averages — individual variation in leverages and training background means they’re a useful guide rather than a definitive verdict on your strength.

Does Strength Level have a mobile app?

Yes, Strength Level is available on both iOS and Android, as well as being fully accessible via a web browser. During our testing, the mobile app performed reliably for logging and benchmarking, though some users may prefer the larger screen real estate of the browser version for reviewing progress charts and detailed data.

How does Strength Level compare to the Strong app?

Strong wins on in-session workout logging polish — its rest timer, superset logging, and workout templates are more refined. Strength Level wins decisively on benchmarking and weak-point identification, features Strong simply doesn’t offer. Many serious lifters use both: Strong for in-gym logging and Strength Level for contextualising their performance data against population standards.

Can beginners use Strength Level effectively?

Absolutely — in fact, beginners may get some of the most immediate value from the app. Seeing that your current deadlift places you at a Beginner or Novice classification gives you a clear, motivating target to chase. The 1RM calculator and personalised recommendations also help newer lifters understand which movements to prioritise as they build their progressive overload foundations.