Joint Agile vs G
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Joint Agile
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Stop waiting for the web to load. Experience Agile at the speed of native code. jointAgile is the comprehensive Agile Lifecycle Management (ALM) suite built exclusively for the Apple ecosystem. We replaced the clutter, loading spinners, and browser tabs of legacy tools with a unified, high-performance native app. WHY JOINTAGILE? 100% NATIVE PERFORMANCE No web views. No Electron wrappers. jointAgile runs directly on Metal and Swift, offering fluid animations and instant screen transitions on Mac, iPad, and iPhone. TRUE OFFLINE CAPABILITY Board a plane, go to a remote site, or work during an outage. Create User Stories, move cards, and edit specs completely offline. Your data syncs automatically via iCloud when you reconnect. UNIFIED DOCUMENTS & SPRINTS (New in v5!) Stop switching between a ticket tracker and a wiki. Our new Product Document Repositories let you manage specs, PDFs, and spreadsheets right alongside your sprints. YOUR DATA, YOUR CLOUD We don't track you. Your proprietary product data lives on your device and your private iCloud account. Secure, private, and under your control. PRICING: NO SUBSCRIPTIONS, NO PER-USER FEES We believe you shouldn't pay "monthly rent" for your software. • Free Tier: Full feature access for 1 Product. No time limits. No "trial" expirations. • One-Time Purchase: Unlock unlimited products with a single, lifetime payment. • Free for Teams: Invite unlimited collaborators to your organization at no additional cost. We never charge for seat licenses. KEY FEATURES UNIFIED LIFECYCLE MANAGEMENT • Backlogs: Drag-and-drop ranking, custom item types, and points rollup. • Sprints: Visual workflow lanes with drag-and-drop movement. • Organization: Manage multiple products and teams from one dashboard. • Analytics: Instant Burndown charts and velocity tracking. DOCUMENT HUB • Store and view PDFs, Pages, Numbers, Keynote, and images. • Edit specs and requirements offline. • Native support for rich text, HTML, and Markdown. APPLE ECOSYSTEM INTEGRATION • Universal Purchase: Buy once, use on Mac, iPad, and iPhone. • Seamless iCloud Sync. • Light Mode / Dark Mode fully supported. Don't let slow software slow down your sprints. Download jointAgile today and ship faster. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
G
Measure real-time G-forces on three axes with a precision crosshair display. Track peak G, acceleration history, and impact forces. Ideal for car performance, roller coasters, aviation, and physics experiments.
- 3-axis G-force tracking
- Precision crosshair display
- Peak G detection
- Real-time chart recording
- G-force level guide
- Adjustable sensitivity
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G-Force Meter+ Accelerometer shows the G-force your phone feels right now on every axis, then turns each drive, ride or run into a result you can read: press Start, press Stop, and a session card shows the peak G, the average G and how hard you cornered, accelerated and braked. ▶ Live G-force on every axis • Total G on a round gauge with a moving dot for the direction of the force • Lateral (X), longitudinal (Y) and vertical (Z) values side by side • Min, average, max and peak while you record, plus peak chips for lateral, accel and brake • A scrolling chart of X, Y, Z and total G, or a sentence that explains the current G level ▶ Stop and see the session Press Stop and a Session result card appears: • Duration, peak G and average G • Peak lateral, peak accel and peak brake • A second-by-second G trend line (the first 10 minutes of a session) • With the Car activity selected, a plain-language reading of the drive, from Gentle to Very hard, based on the peak horizontal G Every finished session is saved to History automatically (the last 20). A session shorter than 2 seconds is not saved. If you switch apps mid-session, recording pauses in the background and the same session resumes when you return, and a session cut off when the system closes the app is recovered into History on the next launch. Share a result as text in one tap. ▶ History and personal bests Open History from the top of the Meter screen: personal bests, every session with its G trend, your race runs and rolling runs. Export sessions, runs or rolling intervals as CSV. A statistics report CSV unlocks for 24 hours after a short ad. ▶ G-G friction circle A dedicated tab plots lateral against longitudinal G as a trail inside rings at 0.5, 1.0 and 1.5 G, with peak lateral, longitudinal and combined G, so you can see how much grip you used in corners and under braking. ▶ Race mode • 0-60 mph launch timing with raw and rollout times • 60-0 mph brake test with time, distance and speed shed, estimated from the motion sensors • Rolling intervals: 60-120 mph, 100-200 km/h, 30-50 mph or your own range • GPS cross-check with a GPS 0-60 time, a quarter mile time and trap speed. A good fix shows a GPS-verified badge, otherwise the result is labelled as a sensor estimate • Regen profile for electric cars: braking events sorted by their strength into likely regen (gentle) and likely friction (hard), with their maximum G ▶ Set up for your car • Dash or Holder mount, auto-level and Re-level now • Reference 1G (resting reads 1.00 G) or 0G (resting reads 0.00 G) • Display sensitivity from 0.5x to 2.0x for the live gauge; the result card always shows the true values • Activity presets for Car, Roller-coaster, Sport, Elevator and Aircraft explain what each G level means there • A Guide tab with 8 tips on mounting, reading each axis and typical G in daily life • The screen stays on while recording • Interface in 30 languages ▶ Good to know Readings come from the phone's motion sensor, so mount the phone firmly and level it before you record. Launch and braking times are estimates unless they carry the GPS-verified badge. Only drive-test where it is safe and legal. For drivers checking how smooth or hard they drive, track-day and drag-strip fans, roller-coaster riders, and students who want to see physics in numbers.
Screenshots
Verdict
The clearest difference is in-app purchases: G at none against Joint Agile's 3. G also leads on update cadence (every 4 days vs monthly) and iOS requirement (16.4 vs 18.2). Joint Agile's advantage is ads (none vs shown) and device support (3 vs 1). On price 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. Joint Agile sells 3 in-app purchases, starting at $9.99 per month. G asks for nothing beyond the download.
Joint Agile ships an update monthly, G every 4 days. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.
| Parameter | Joint Agile | G |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 18.2 | 16.4 — better |
| Further details — not scored | ||
| Size | 60 MB | 53 MB |
| Age rating | 4+ | 17+ |
| Developer | radha software inc. | Kyu-Hee Jang |
In-app purchases
Joint Agile
- Scale Up (Monthly)$9.991 Month
- Scale Up (Annual)$99.991 Year
- Scale Up (One Time Payment)$79.99
G
No in-app purchases









