Sign.Me vs ChargeEight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sign.Me
Sign documents directly from your smartphone with this mobile application. It simplifies and digitizes document workflows for individuals and businesses, making transactions and agreements more convenient.
- Electronic signature on smartphone
- Digital document signing
- Streamlined document workflows
- Suitable for individuals and businesses
- Digitizes document management
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Электронная подпись у вас в кармане. Мобильное приложение, благодаря которому вы сможете подписывать документы прямо со своего смартфона. Заключить сделку, отправить отчетные документы или подписать трудовой договор с новым работодателем – всё это становится проще и удобнее вместе с приложением Sign.Me. Это современное решение по цифровизации документооборота как для физических лиц, так и для бизнеса.
ChargeEight
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ChargeEight is a brand-new mobile charging on-the-go solution launched by CHINA HONGKONG XING MAI TECHNOLOGY CO., LIMITED. By cooperating with shopping malls, shopkeepers, tourist attractions, and other venues in popular areas. ChargeEight provides power bank rental stations and power supplies in popular areas, to offer convenient and easy-to-use power bank rental services to end-users. ChargeEight's power banks are simple to use, durable, and time-saving. ChargeEight's power bank is equipped with Lightning, Micro-USB, and Type-C charging cables, which can be adapted to all mobile phone models. Customers can rent and carry them anywhere and be able to return them at various locations. ChargeEight keeps your devices powered on.
Screenshots
Verdict
Sign.Me and ChargeEight 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sign.Me ships an update every 3 weeks, ChargeEight fortnightly. Both last shipped on October 25, 2026.
| Parameter | Sign.Me | ChargeEight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (1.1K ratings) — better | — |
| Positive reviews | 80.4% of reviews | — |
| Number of ratings | 1.1K — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 81 MB | 124 MB |
| Age rating | 4+ | 4+ |
| Developer | Sign.me | 浩文 吴 |
In-app purchases
Sign.Me
No in-app purchases
ChargeEight
No in-app purchases
