Comparison

Forge vs Bump

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Forge

Features
Read full description

Forge brings your lifting, running and daily habits together in one simple training log. STRENGTH PROGRAMS Start a cycle from proven programs: 5/3/1 and 5/3/1 Boring But Big, nSuns (4, 5 and 6 day), Greyskull LP, the Arnold Split, the Classic Menzer Cycle, Push Pull Legs and Upper Lower splits. 5/3/1 and nSuns calculate your working weights from your training maxes, rounded to the plates and barbell you actually own, in lbs or kg. Tick off sets as you go, log AMRAP reps, and watch your estimated one-rep max climb. RUNNING Follow Couch to 5K, 5K to 10K or a Half Marathon plan. Interval runs come with a guided timer that tells you when to run and when to walk. Log single runs, record race results for 5K, 10K, half and full marathon, and track your personal bests. TODAY Every day in one view: your step count from Apple Health, daily bodyweight work like push-ups and chin-ups, stretching routines, and personal challenges to tick off. PROGRESS See your consistency at a glance with activity grids for workouts, runs, step goals, daily work and stretching. Earn badges for streaks and yearly totals. Strength and running goals tick themselves off when you hit them. PRIVATE BY DESIGN Your training stays on your iPhone. Forge only reads your step count from Apple Health and never writes to it.

About

Bump

This app guides users on when to increase weight during workouts, using a structured progression system. It offers pre-made training programs and detailed progress tracking for strength gains and body metrics. All data is stored locally on the device.

Highlights
  • Automatic weight progression guidance
  • Pre-filled working weights
  • Customizable weight jumps per exercise
  • Four ready-made training programs
  • Progress charts for lifts
  • Optional body tracking
  • Offline functionality
Features
Read full description

Built by a personal trainer around the question clients ask more than any other: when am I supposed to add weight? Bump is a workout tracker built around one idea: you should always know exactly when to add weight. Some lifters guess. Bump doesn't. Work from 3×8 up to 3×12 at the same weight, and when all three sets reach twelve, Bump shows that a weight increase is ready. Finish Workout saves the final result so the next session starts heavier. Lifters call it double progression. You'll call it the Bump. SMART PROGRESSION, DONE FOR YOU • Movement-aware weight jumps: +10 lb on heavy lower-body compounds, +5 lb on other compounds, +2.5 lb on isolation work • The next target is always pre-filled — walk in, lift, check it off • Ghost pre-fill shows last session's numbers right in the entry box • Optional warm-up suggestions stay separate from your three working sets PLANS THAT FIT YOUR WEEK • Two schedules: 2-day full body, or 3-day upper/lower/full body • Each comes in Foundation and Build — four movements a day, or five drawn from a different exercise pool • Read every day and every exercise before you commit, Pro plans included • Train the day you want: tap the day name to skip ahead or repeat one • Core is programmed twice a week, not bolted onto every session • Switch plans anytime — your working weights come with you • Or skip plans entirely: Custom Workouts with unlimited sets TRACK WHAT'S ACTUALLY CHANGING • Progress charts for every lift — watch the working weight climb • Optional body tracking: bodyweight, body fat %, and tape measurements • History keeps every session: duration, sets, volume, and the bumps you earned BUMP PRO — ONE PURCHASE • Build plans: five movements a day from a different exercise pool, on the same 8–12 progression rule as the free plans • Custom plan builder: assemble and name your own programs • IRON and PULSE themes, each with a matching home-screen icon • Apple Health sync for finished workouts, body weight, and body fat % • Buy it once. No subscription, ever. YOURS. ACTUALLY YOURS. • No account, no sign-in, no subscription • Everything stays on your phone — nothing is collected, ever • Export your complete training log to CSV anytime Weights in lb or kg. Works fully offline. iPhone, iOS 17 or later. Bump provides general fitness information, not medical advice. Consult a physician before starting any exercise program.

Screenshots

Forge4 screens
Bump4 screens

Verdict

The call

Forge and Bump are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Forge sells 1 one-off in-app purchase and Bump sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Forge ships an update every 4 days, Bump every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Forge versus Bump: the parameters behind the verdict, then further details
ParameterForgeBump
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 4 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS18.417.0 — better
Further details — not scored
Size3 MB5 MB
Age rating4+4+
DeveloperMatthew BunceLawrence McBride

In-app purchases

1 purchases

Forge

One-time1
  • Forge Plus$6.99
1 purchases

Bump

One-time1
  • Bump Pro$4.99

Questions

Is Forge free?
Forge is free to download, with in-app purchases available.
Is Bump free?
Bump is free to download, with in-app purchases available.
Do Forge or Bump have ads?
Neither Forge nor Bump shows ads.
Which is updated more often, Forge or Bump?
Forge ships an update every 4 days, and Bump every 2 days. Most recently, Forge was updated on November 5, 2026 and Bump on October 31, 2026.

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