Evolreader vs PromoKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Evolreader
Access and read proposals from the swift-evolution repository with ease. This application provides a straightforward way to browse and consume development proposals for the Swift programming language.
- Read Swift Evolution Proposals
- Easy access to repository
- Streamlined reading experience
- Developer tool
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It's just sort of an easy way to read proposals from the swift-evolution repository.
PromoKit
Streamline App Store offer code management. Import CSVs, organize codes by app and product, and easily share the next available code via text, copy, or a branded QR card. Track usage, recipients, and expiry dates, with data stored locally or in iCloud.
- Import App Store Connect CSVs
- Organize by app and product
- Share, copy, or QR-share codes
- Track recipients and inventory
- Mark codes as used
- Set expiry dates
- Export usage history
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PromoKit helps app developers organize App Store offer-code campaigns without spreadsheet busywork. Import offer-code CSVs from App Store Connect, group codes by app and product, and share the next available code when a reviewer, tester, creator, or customer needs one. PromoKit can send code text through the iOS share sheet, copy a code, or create a branded QR share card that opens the redeem flow. Keep campaign history tidy as codes move. Mark codes as shared, record recipient names, set expiry dates, separate expired offers, and export CSVs with usage state preserved. Your code lists stay under your control. PromoKit stores campaign state in iCloud Documents when available, with a local Application Support fallback, and does not include advertising, third-party analytics, or tracking SDKs. Features: - Import App Store Connect offer-code CSVs - Organize multiple apps, products, and offers - Share, copy, or QR-share the next available code - Track recipients, shared dates, and remaining inventory - Mark codes used individually or in bulk - Set offer expiry dates and group expired offers - Export CSVs with sharing history preserved - Use light, dark, or system appearance
Screenshots
Verdict
The clearest difference is in-app purchases: Evolreader at none against PromoKit's 1. Evolreader also leads on update cadence (daily vs every 3 weeks). On price, rating, ratings volume and ads 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. PromoKit sells 1 one-off in-app purchase. Evolreader asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Evolreader against 5.0 for PromoKit. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Evolreader ships an update daily, PromoKit every 3 weeks. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.
| Parameter | Evolreader | PromoKit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.4 | 17.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | Folder, LLC | Erik Handeland |
Customer experience
Evolreader
PromoKit
In-app purchases
Evolreader
No in-app purchases
PromoKit
- Support the Developer$0.99
