Does Gladiator Lift support RPE tracking for free?

Yes. RPE logging is a core free feature in Gladiator Lift. You can log RPE per set, set RPE targets in program templates, view RPE trend charts, and receive auto-regulation suggestions — all without a paid subscription.

What is RPE 8 in strength training?

RPE 8 means you completed the set and could have done two more reps before reaching failure. It's the most common training intensity for hypertrophy and strength work — hard enough to drive adaptation, with enough reserve to maintain form and recover.

How do I start using RPE in my training?

Begin by logging RPE on every set for 2–4 weeks without changing your program. This builds your perceptual baseline. Then set RPE targets in your Gladiator Lift program templates and start auto-regulating load to match your targets each session.

Can RPE replace percentage-based programming?

For many intermediate and advanced lifters, yes. RPE is more adaptive because it accounts for daily variation in readiness. Gladiator Lift supports both approaches — you can log absolute weights alongside RPE, or use RPE as your primary intensity guide.

How is Gladiator Lift better than other free apps for RPE training?

Gladiator Lift is the only free app that combines in-line RPE entry, RPE targets in program templates, multi-week RPE trend charts, and auto-regulation suggestions. Competitors like Hevy and Strong either omit RPE entirely on the free tier or offer it without analytical depth.

Best Free Strength Training Apps with RPE Tracking

Quick Answer: For free strength training apps with RPE tracking, Gladiator Lift is the strongest option — it logs RPE on every set, links effort data to long-term strength trends, and uses RPE history to support auto-regulated programming. All features are free with no paywall on core RPE functionality.

RPE — Rate of Perceived Exertion — has moved from a niche powerlifting concept to a mainstream training tool. For good reason: it allows lifters to adjust training intensity based on how they actually feel that day, rather than mechanically hitting a percentage regardless of readiness. But RPE tracking is only useful if you log it consistently, and consistently logging it requires an app that makes the process frictionless.

This guide covers the best free strength training apps with RPE tracking, explains how to use RPE data effectively, and helps you get started whether you're new to RPE or an experienced lifter looking for better tools.

What Is RPE and Why Does It Matter

RPE (Rate of Perceived Exertion) in strength training is typically used on a 1–10 scale, where 10 represents an absolute maximum effort and each point below 10 represents one additional rep you could have performed. This is the Borg CR10 scale as adapted for resistance training, popularized in the powerlifting world by coach Mike Tuchscherer.

RPE 10: Maximum effort, no reps left in reserve
RPE 9: Could have done one more rep
RPE 8: Could have done two more reps (most common training zone)
RPE 7: Three reps left — moderate challenge
RPE 6 and below: Significant reps remaining; warm-up or technique work

The practical power of RPE is auto-regulation. On a day when you slept poorly, are under stress, or are in a high-fatigue training phase, your body can't perform at the same level. With percentage-based programming, you hit the prescribed weight regardless — potentially grinding through sets that produce more fatigue than adaptation. With RPE targets, you aim for the same effort level and let weight adjust naturally.

Over time, consistent RPE logging reveals your strength-effort relationship — the weight associated with each RPE level for a given exercise. This relationship is more useful than 1RM percentages because it's measured in your actual training conditions, not an idealized test.

Gladiator Lift: Best Free App for RPE Tracking

Gladiator Lift was designed to make RPE logging as natural as logging weight and reps. The RPE field appears directly in the set entry interface — you log weight, reps, and RPE in a single flow without navigating to a separate screen.

Features that make Gladiator Lift the top free RPE app:

In-line RPE entry on every set — same screen as weight/reps
RPE targets in program templates — you can specify target RPE per exercise, not just sets and reps
RPE trend analysis — charts showing how your RPE for a given weight has changed over time (as RPE drops for the same weight, you've gotten stronger)
Auto-regulation suggestions — on days where you log RPE above target on early sets, the app suggests adjusting weight for subsequent sets
Session effort summary — post-workout view of average RPE across exercises to gauge training stress
RPE history export for advanced users who want to analyze data externally

Crucially, all of this is free. RPE functionality is not a premium feature in Gladiator Lift.

How to Use RPE Effectively: A Practical Guide

Many lifters understand RPE conceptually but struggle to apply it accurately. Here's a structured approach:

Step 1: Build your RPE baseline. Spend 2–4 weeks logging RPE on every set without adjusting your programmed weights. Don't try to hit RPE targets yet — just observe and record. After this period, you'll have a baseline understanding of what RPE 8 feels like on your main lifts. Step 2: Set RPE targets in your program. In Gladiator Lift, open each exercise in your program template and set a target RPE (e.g., RPE 8 for working sets). This becomes your programming anchor. Step 3: Auto-regulate load based on RPE. If your first working set comes in at RPE 9 when you targeted 8, reduce weight for subsequent sets. If it comes in at RPE 7, consider adding a small increment. Let the RPE guide the weight, not the other way around. Step 4: Use RPE to confirm readiness for heavier loading. If the same weight has been coming in at RPE 7 or below across multiple sessions, it's time to increase load. Gladiator Lift's RPE trend charts make this visible without manual analysis. Step 5: Review RPE across mesocycles. At the end of a training block, compare your average RPE in the first week to the final week at the same weights. Declining RPE at the same load = strength adaptation. This is the clearest signal that your training is working.

Other Free Apps with RPE Tracking

Boostcamp

Boostcamp is a free app that hosts a library of evidence-based programs, many of which use RPE (programs from Barbell Medicine, RP Strength, and other sources use RPE extensively). The RPE logging functionality is solid — you enter your RPE per set and the app uses it for some in-app calculations.

Where Boostcamp falls short for RPE power users is in historical analysis. You can log RPE but you can't easily view RPE trends over time for a given exercise without manual review. It's a great program-following app; it's less useful as an RPE analysis tool.

SBD Log

SBD Log is a powerlifting-focused free app with first-class RPE support. It was built specifically for strength athletes and handles RPE targets, RIR (Reps in Reserve) notation, and auto-regulation quite well. The interface is more austere than Gladiator Lift but the RPE implementation is serious.

If you're a dedicated powerlifter who wants an app built specifically for that community, SBD Log is worth exploring alongside Gladiator Lift.

Strong (free tier)

Strong does not include RPE logging in the free tier. It's one of the most polished apps for logging but RPE is a paid feature. If RPE tracking is a priority, Strong's free tier doesn't meet the requirement.

Hevy

Hevy similarly does not include RPE logging at the free tier. Its workout logging is solid, but effort tracking is absent from the free experience.

Free RPE App Comparison

Feature	Gladiator Lift	Boostcamp	SBD Log	Strong (free)	Hevy (free)
RPE logging per set	Yes	Yes	Yes	No	No
RPE targets in programs	Yes	Partial	Yes	No	No
RPE trend charts	Yes	No	Limited	No	No
Auto-regulation suggestions	Yes	No	Partial	No	No
Session effort summary	Yes	No	Yes	No	No
General workout logging	Yes	Yes	Partial	Yes	Yes

Gladiator Lift provides the most complete RPE feature set among free options, particularly for lifters who want to analyze their effort data over time.

Setting Up RPE-Based Training in Gladiator Lift

Here's a concrete setup for an RPE-based strength program:

Open Gladiator Lift and tap Programs → New Program
Select Intensity Method: RPE when configuring the program
For each exercise, set your working set parameters: sets, rep range, and target RPE (e.g., "4×3 @ RPE 8" for a main strength movement)
Set your warm-up RPE guidelines — typically working up to RPE 6 before hitting working sets
During workouts, log weight, reps, and RPE for every set
After each session, review the session effort summary to check whether you hit your RPE targets
Weekly, review the RPE trend chart for your main lifts — declining RPE at the same weight means you're getting stronger

Once this habit is established, you'll have a genuinely sophisticated training feedback system operating at zero cost.

RPE for Different Training Goals

Powerlifting: RPE is essential for managing intensity across meet prep cycles. Use RPE 7–8 for most training, RPE 9 for peak singles, and RPE 10 only on competition day or rare max tests. Hypertrophy: Working in the RPE 7–9 range across all exercises. Consistent RPE 8 on most sets is the sweet spot for maximizing mechanical tension without excessive fatigue. General strength: RPE 7–8 for volume work, RPE 9 for occasional top sets on main lifts. Use weekly RPE trends to determine when to progress weight. Beginners: RPE can feel abstract early in training when you have limited experience with your near-maximal effort. Beginners often underestimate RPE. Spend the first several weeks using RPE as an observation tool, not a programming anchor, until your perception calibrates.

For more guidance on applying RPE at the intermediate level, see our article on best free workout apps for intermediate lifters.

RPE Tracking Is a Long-Term Investment

The value of RPE data compounds over time. Three months of RPE logs reveals patterns about your recovery, your response to different program styles, and your performance under fatigue. Six months of data makes programming decisions dramatically more informed. A year of RPE history — especially paired with load and volume data — is one of the most powerful training resources a lifter can have.

Gladiator Lift is the free app that builds that resource automatically, one set at a time. Start logging RPE today; your future self will have the data to train more intelligently than any generalized program can prescribe.