# 91 Payments vs Stellowave 91 Payments and Stellowave 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. Both are free to download. Neither carries in-app purchases, so what you see is what you pay. Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively. ## The numbers | Metric | 91 Payments | Stellowave | | --- | --- | --- | | Price | Free | Free | | In-app purchases | No | No | | Ads | No | No | | Update frequency | Every 3 weeks | Every 3 weeks | | Size | 28 MB | 41 MB | | Requires iOS | 15.1 | 15.1 | | Devices | iPhone, iPad, iPod | iPhone, iPad, iPod | | Age rating | 4+ | 17+ | | Developer | [GREY INVENT TECHNOLOGY LIMITED](https://appshunter.io/developer/1811104374) | [Stello Premium Tech Limited](https://appshunter.io/developer/6773065604) | ## What reviewers say ### 91 Payments [App page](https://appshunter.io/ios/app/91-payments/id6746633692) **Features:** macOS Compatibility **In-app purchases:** none ### Stellowave [App page](https://appshunter.io/ios/app/stellowave/id6773065602) **Features:** macOS Compatibility, Vision Pro support **In-app purchases:** none ## Frequently asked questions ### Is 91 Payments free? 91 Payments is free to download, with no in-app purchases. ### Is Stellowave free? Stellowave is free to download, with no in-app purchases. ### Do 91 Payments or Stellowave have ads? Neither 91 Payments nor Stellowave shows ads. ### Which is updated more often, 91 Payments or Stellowave? 91 Payments ships an update every 3 weeks, and Stellowave every 3 weeks. Most recently, 91 Payments was updated on September 29, 2026 and Stellowave on October 7, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*