Gradient+ vs JSON Web Token
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gradient+
Easily generate beautiful linear, radial, angular, and elliptical gradients with 2 or 3 colors. These custom gradients are perfect for integration into your SwiftUI projects.
- Create linear gradients
- Create radial gradients
- Create angular gradients
- Create elliptical gradients
- Use 2 or 3 colors
- Integrate into SwiftUI projects
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A tool to quickly create stunning linear, radial, angular and elliptical gradients using 2 or 3 colors, which can then be used in your own SwiftUI projects.
JSON Web Token
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JSON Web Token is the fastest way to build, decode and verify JWTs on iPhone, iPad and Mac. Paste any token and instantly see its header and payload, neatly typed and editable. Sign your own tokens with the algorithm of your choice, verify signatures against your own keys, and copy the result with one tap. BUILD • Create tokens from scratch with editable header and payload fields • 12 signing algorithms: HS256/384/512, RS256/384/512, PS256/384/512, ES256/384/512 • One-tap generation of real random keys for every algorithm family VERIFY • Paste your own HMAC secret or public key to verify any token • Clear verified/invalid signature badge • Tamper with the payload and watch the signature react INSPECT • Typed values: strings, numbers, booleans, arrays, nested objects, null • JSON view with configurable indentation, ready to copy • Header and payload sizes in bytes • Date helper to convert timestamps for iat, exp and nbf claims Built for developers: no account, no tracking, everything stays on your device.
Screenshots
Verdict
The clearest difference is price: Gradient+ at Free against JSON Web Token's $2.99. JSON Web Token's advantage is device support (3 vs 1). On update cadence, ads, in-app purchases and iOS requirement 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
Gradient+ is free to download; JSON Web Token costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Gradient+ ships an update every 37 months, JSON Web Token every 27 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | Gradient+ | JSON Web Token |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 37 months | Every 27 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Ankit Kumar | Prismatic Apps |
In-app purchases
Gradient+
No in-app purchases
JSON Web Token
No in-app purchases
Questions
Is Gradient+ free?
Is JSON Web Token free?
Do Gradient+ or JSON Web Token have ads?
Which is updated more often, Gradient+ or JSON Web Token?
Other comparisons
